ATA5575M1330-DBN

ATA5575M1330-DBN Datasheet

Atmel ATA5575M1

Part	Datasheet
ATA5575M1330-DBN	ATA5575M1330-DBN (pdf)

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Atmel ATA5575M1 Read/Write LF RFID IDIC 100kHz to 150kHz DATASHEET ● Contactless power supply ● Contactless read/write data transmission ● Radio frequency fRF from 100kHz to 150kHz ● 128-bit EEPROM user memory 16Bytes 8Bits each ● 8-bit configuration memory ● High Q-antenna tolerance due to built-in options ● Access control applications ● UNIQUE data format Manchester, RF/64 ● 40-bit data memory ● 15-bit parity memory ● 9-bit header memory ● On-chip trimmed antenna capacitor ● 330pF ±3% ● 250pF ±3% ● Mega pads 200µm x 400µm ● Mega pads 200µm x 400µm with 25µm gold bumps for direct coil bonding ● Other options ● Direct access mode ● OTP functionality The ATA5575M1 is a contactless read/write identification IC for applications in the 100-kHz to 150-kHz frequency band. A single coil connected to the chip serves as the IC’s power supply and bi-directional communication interface. This antenna coil together with the chip form a transponder or tag. The on-chip 128-bit user EEPROM 16 bytes with 8 bits each can be read and written byte-wise from a base station reader . Data is transmitted from the IDIC uplink using load modulation. This is achieved by damping the RF field with a resistive load between the two terminals Coil 1 and Coil The IC receives and decodes serial base station commands downlink , which are encoded as 100% amplitude-modulated OOK pulse-interval-encoded bit streams. The Atmel ATA5575M1 is an EEPROM-based circuit. It is optimized for maximum read range. Programming is also possible, but the write range is limited. The chip has to be locked after loading the application-specific data into the device. Until the lock bits are set properly, the Atmel ATA5575M1 transmits all digits '0' in UNIQUE Format with appropriate header. Typical applications run at 125kHz. System Block Diagram Figure RFID System Using Atmel ATA5575M1 Tag Reader or Base station Power Data Transponder Memory Coil interface Controller Atmel ATA5575M1 Atmel ATA5575M1 - Functional Blocks Figure Block Diagram Coil 1 Coil 2 Analog front end Data-rate generator Write decoder Modulator Mode register Controller Test logic Memory 136-bit EEPROM Input register HV generator Atmel ATA5575M1 [DATASHEET] Analog Front End AFE The AFE includes all circuits which are directly connected to the coil terminals, it generates the IC’s power supply and handles the bi-directional data communication with the reader. The AFE consists of the following blocks: ● Rectifier to generate a DC supply voltage from the AC coil voltage ● Clock extractor ● Switchable load between Coil 1 and Coil 2 for data transmission from tag to the reader ● Field-gap detector for data transmission from the base station to the tag ● ESD protection circuitry Data Rate Generator The data rate is fixed to RF/64. Write Decoder The write decoder detects the write gaps and verifies the validity of the data stream according to the downlink protocol pulse interval encoding . HV Generator This on-chip charge pump circuit generates the high voltage required for programming the EEPROM. DC Supply Power is externally supplied to the via the two coil connections. The IC rectifies and regulates this RF source and uses it to generate its supply voltage. Power-On Reset POR The power-on reset circuit blocks the voltage supply to the IDIC until an acceptable voltage threshold has been reached. This, in turn, triggers the default initialization delay sequence. During this configuration period of 98 field clocks, the ATA5575M1 is initialized with the configuration data stored in EEPROM byte Clock Extraction See Section “Ordering Information” on page Atmel ATA5575M1 [DATASHEET] 14 Electrical Characteristics Continued Tamb = +25°C fcoil = 125kHz unless otherwise specified No. Parameters Test Conditions Min. Typ. Max. Unit Type* 4 Start-up time Clamp Vcoil pp = 6V tstartup 3mA current into Coil1/2 20mA current into Coil1/2 3mA current into Coil1/2 and modulation ON Modulation parameters 20mA current into Coil1/2 and modulation Thermal stability of modulation parameter Vp/Tamb mV/°C Clock detection level Vcoil pp = 8V Vclkdet Gap detection level Vcoil pp = 8V Vgapdet med From last command gap 8 Programming time to re-enter read mode 64 + 648 internal Tprog clocks 9 Endurance Data retention Resonance capacitor Erase all / write all 3 Top = 55°C 3 Top = 150°C 3 Top = 250°C 3 Mask option 4 Vcoil pp = 1V ncycle tretention Notes IDD measurement setup EEPROM programmed to 00 000 erase all chip in modulation defeat. Current into Coil1/Coil2 is limited to 10mA. Since the EEPROM performance is influenced by assembly processes, Atmel can not confirm the parameters for -DDW tested die on unsawn wafer delivery. See Section “Ordering Information” on page Atmel ATA5575M1 [DATASHEET] 15 Ordering Information ATA5575M1 ccc -xxx Package 6” sawn wafer on foil with ring, thickness 150µm approx. 6mil 6” sawn wafer on foil with ring and gold bumps 25µm, thickness 150µm approx. 6mil DBN planned Die on sticky tape with gold bumps 25µm, thickness 280µm On-chip capacity value in pF 250 planned As ATA5575M1330-DDB, pre-programmed in unique format and locked As ATA5575M1330-DBB, pre-programmed in unique format and locked Drawing Figure 11-1 on page 18 Figure 11-2 on page 19 Sticky Tape 3M 7419 Figure 11-3 on page 20 Figure 11-1 on page 18 Figure 11-2 on page 19 Available Order Codes Atmel ATA5575M1330-DDB Atmel ATA5575M1330-DBB Atmel ATA5575M133L-DDB Atmel ATA5575M133L-DBB New order codes will be created by customer request if order quantities exceed 250k pieces. ATA5575M1 Configuration on Delivery On delivery Atmel’s production information is stored in EEPROM user data in UNIQUE format as described in Figure 7-1 on page Table ATA5575M1 Configuration on Delivery Byte Address User data byte 0 to byte 7 0b 0 0000 to 0b 0 0111 User data byte 8 to byte 15 0b 0 1000 to 0b 0 1111 Configuration byte 16 0b 1 0000 Value Variable data Variable data 0x 06 Comment Unique ID in UNIQUE format Unique ID in UNIQUE format copy of byte 0 to byte 7 Send UNIQUE format Man RF/64, ID length = 64 with all digits ‘0’ Atmel ATA5575M1 [DATASHEET] 16 The user data contains Atmel’s lot and production information, which builds a unique ID numbering system as described in Table 10-2 on page Table Atmel ATA5575M1 Meaning of the Digits in Delivery State Denotation Bitcount Description LSB first: Lot ID and wafer number: D01-D60 • Section 10 “Ordering Information” on page 16 Ordering codes added • Set datasheet from Preliminary to Standard • Features on page 1 updated • Section 1 “Description” on page 1 changed • Section 4 “Analog Front End AFE on pages 3 to 4 changed • Section 5 “Operating the Atmel ATA5575M1” on pages 5 to 9 changed • Section 6 “Error Handling” on pages 10 to 11 changed • Section 7 “Programming Examples” on pages 13 to 14 changed • Section 8 “Absolute Maximum Ratings” on page 15 updated • Section 9 “Electrical Characteristics” on pages 15 to 16 updated • Section 11 “Package Information” on pages 19 to 21 updated • Section 8 “Absolute Maximum Ratings” on page 15 changed • Section 9 “Electrical Characteristics” on pages 15 to 16 changed • Section “Atmel ATA5575M1 Configuration on Delivery” on pages 17 to 18 changed Atmel ATA5575M1 [DATASHEET] 21 Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel +1 408 441-0311 Fax +1 408 487-2600 Atmel Asia Limited Unit 01-5 & 16, 19F BEA Tower, Millennium City 5 418 Kwun Tong Roa Kwun Tong, Kowloon HONG KONG Tel +852 2245-6100 Fax +852 2722-1369 Atmel Munich GmbH Business Campus Parkring 4 D-85748 Garching b. Munich GERMANY Tel +49 89-31970-0 Fax +49 89-3194621 Atmel Japan G.K. 16F Shin-Osaki Kangyo Building 1-6-4 Osaki Shinagawa-ku, Tokyo 141-0032 JAPAN Tel +81 3 6417-0300 Fax +81 3 6417-0370 Atmel logo and combinations thereof, Enabling Unlimited and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. Disclaimer The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN THE ATMEL TERMS AND CONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDENTAL DAMAGES INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS AND PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and products descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.

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Atmel ATA5575M1

Read/Write LF RFID IDIC 100kHz to 150kHz DATASHEET
● Contactless power supply ● Contactless read/write data transmission ● Radio frequency fRF from 100kHz to 150kHz ● 128-bit EEPROM user memory 16Bytes 8Bits each ● 8-bit configuration memory ● High Q-antenna tolerance due to built-in options ● Access control applications
● UNIQUE data format Manchester, RF/64 ● 40-bit data memory ● 15-bit parity memory ● 9-bit header memory ● On-chip trimmed antenna capacitor ● 330pF ±3% ● 250pF ±3% ● Mega pads 200µm x 400µm ● Mega pads 200µm x 400µm with 25µm gold bumps for direct coil bonding ● Other options ● Direct access mode ● OTP functionality

The ATA5575M1 is a contactless read/write identification IC for applications in the 100-kHz to 150-kHz frequency band. A single coil connected to the chip serves as the IC’s power supply and bi-directional communication interface. This antenna coil together with the chip form a transponder or tag.

The on-chip 128-bit user EEPROM 16 bytes with 8 bits each can be read and written byte-wise from a base station reader . Data is transmitted from the IDIC uplink using load modulation. This is achieved by damping the RF field with a resistive load between the two terminals Coil 1 and Coil The IC receives and decodes serial base station commands downlink , which are encoded as 100% amplitude-modulated OOK pulse-interval-encoded bit streams.

The Atmel ATA5575M1 is an EEPROM-based circuit. It is optimized for maximum read range. Programming is also possible, but the write range is limited.

The chip has to be locked after loading the application-specific data into the device. Until the lock bits are set properly, the Atmel ATA5575M1 transmits all digits '0' in UNIQUE Format with appropriate header. Typical applications run at 125kHz.

System Block Diagram

Figure RFID System Using Atmel ATA5575M1 Tag

Reader or

Base station

Power Data

Transponder Memory

Coil interface Controller

Atmel ATA5575M1

Atmel ATA5575M1 - Functional Blocks

Figure Block Diagram

Coil 1 Coil 2

Analog front end

Data-rate generator

Write decoder

Modulator

Mode register Controller Test logic

Memory 136-bit EEPROM

Input register HV generator

Atmel ATA5575M1 [DATASHEET]

Analog Front End AFE

The AFE includes all circuits which are directly connected to the coil terminals, it generates the IC’s power supply and handles the bi-directional data communication with the reader. The AFE consists of the following blocks:
● Rectifier to generate a DC supply voltage from the AC coil voltage ● Clock extractor ● Switchable load between Coil 1 and Coil 2 for data transmission from tag to the reader ● Field-gap detector for data transmission from the base station to the tag ● ESD protection circuitry

Data Rate Generator

The data rate is fixed to RF/64.

Write Decoder

The write decoder detects the write gaps and verifies the validity of the data stream according to the downlink protocol pulse interval encoding .

HV Generator

This on-chip charge pump circuit generates the high voltage required for programming the EEPROM.

DC Supply

Power is externally supplied to the via the two coil connections. The IC rectifies and regulates this RF source and uses it to generate its supply voltage.

Power-On Reset POR

The power-on reset circuit blocks the voltage supply to the IDIC until an acceptable voltage threshold has been reached. This, in turn, triggers the default initialization delay sequence. During this configuration period of 98 field clocks, the ATA5575M1 is initialized with the configuration data stored in EEPROM byte

Clock Extraction
See Section “Ordering Information” on page

Atmel ATA5575M1 [DATASHEET] 14

Electrical Characteristics Continued

Tamb = +25°C fcoil = 125kHz unless otherwise specified

No. Parameters

Test Conditions

Min.

Typ.

Max.

Unit

Type*
4 Start-up time

Clamp

Vcoil pp = 6V
tstartup
3mA current into Coil1/2
20mA current into Coil1/2
3mA current into Coil1/2 and modulation ON

Modulation parameters 20mA current into

Coil1/2 and modulation

Thermal stability of modulation parameter

Vp/Tamb
mV/°C

Clock detection level

Vcoil pp = 8V

Vclkdet

Gap detection level

Vcoil pp = 8V

Vgapdet med

From last command gap
8 Programming time
to re-enter read mode 64 + 648 internal

Tprog
clocks
9 Endurance

Data retention

Resonance capacitor

Erase all / write all 3 Top = 55°C 3 Top = 150°C 3 Top = 250°C 3

Mask option 4 Vcoil pp = 1V
ncycle
tretention
Notes IDD measurement setup EEPROM programmed to 00 000 erase all chip in modulation defeat. Current into Coil1/Coil2 is limited to 10mA. Since the EEPROM performance is influenced by assembly processes, Atmel can not confirm the parameters for -DDW tested die on unsawn wafer delivery. See Section “Ordering Information” on page

Atmel ATA5575M1 [DATASHEET] 15
Ordering Information

ATA5575M1 ccc
-xxx

Package
6” sawn wafer on foil with ring, thickness 150µm approx. 6mil
6” sawn wafer on foil with ring and gold bumps 25µm, thickness 150µm approx. 6mil

DBN planned

Die on sticky tape with gold bumps 25µm, thickness 280µm

On-chip capacity value in pF
250 planned

As ATA5575M1330-DDB, pre-programmed in unique format and locked

As ATA5575M1330-DBB, pre-programmed in unique format and locked

Drawing Figure 11-1 on page 18 Figure 11-2 on page 19 Sticky Tape 3M 7419 Figure 11-3 on page 20

Figure 11-1 on page 18 Figure 11-2 on page 19

Available Order Codes

Atmel ATA5575M1330-DDB Atmel ATA5575M1330-DBB Atmel ATA5575M133L-DDB Atmel ATA5575M133L-DBB New order codes will be created by customer request if order quantities exceed 250k pieces.

ATA5575M1 Configuration on Delivery

On delivery Atmel’s production information is stored in EEPROM user data in UNIQUE format as described in Figure 7-1 on page

Table ATA5575M1 Configuration on Delivery

Byte

Address

User data byte 0 to byte 7
0b 0 0000 to 0b 0 0111

User data byte 8 to byte 15
0b 0 1000 to 0b 0 1111

Configuration byte 16
0b 1 0000

Value Variable data Variable data
0x 06

Comment

Unique ID in UNIQUE format

Unique ID in UNIQUE format copy of byte 0 to byte 7

Send UNIQUE format Man RF/64, ID length = 64 with all digits ‘0’

Atmel ATA5575M1 [DATASHEET] 16

The user data contains Atmel’s lot and production information, which builds a unique ID numbering system as described in Table 10-2 on page

Table Atmel ATA5575M1 Meaning of the Digits in Delivery State

Denotation

Bitcount Description

LSB first:

Lot ID and wafer number:

D01-D60
• Section 10 “Ordering Information” on page 16 Ordering codes added
• Set datasheet from Preliminary to Standard
• Features on page 1 updated
• Section 1 “Description” on page 1 changed
• Section 4 “Analog Front End AFE on pages 3 to 4 changed
• Section 5 “Operating the Atmel ATA5575M1” on pages 5 to 9 changed
• Section 6 “Error Handling” on pages 10 to 11 changed
• Section 7 “Programming Examples” on pages 13 to 14 changed
• Section 8 “Absolute Maximum Ratings” on page 15 updated
• Section 9 “Electrical Characteristics” on pages 15 to 16 updated
• Section 11 “Package Information” on pages 19 to 21 updated
• Section 8 “Absolute Maximum Ratings” on page 15 changed
• Section 9 “Electrical Characteristics” on pages 15 to 16 changed
• Section “Atmel ATA5575M1 Configuration on Delivery” on pages 17 to 18 changed

Atmel ATA5575M1 [DATASHEET] 21

Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel +1 408 441-0311 Fax +1 408 487-2600

Atmel Asia Limited Unit 01-5 & 16, 19F BEA Tower, Millennium City 5 418 Kwun Tong Roa Kwun Tong, Kowloon HONG KONG Tel +852 2245-6100 Fax +852 2722-1369

Atmel Munich GmbH Business Campus Parkring 4 D-85748 Garching b. Munich GERMANY Tel +49 89-31970-0 Fax +49 89-3194621

Atmel Japan G.K. 16F Shin-Osaki Kangyo Building 1-6-4 Osaki Shinagawa-ku, Tokyo 141-0032 JAPAN Tel +81 3 6417-0300 Fax +81 3 6417-0370

Atmel logo and combinations thereof, Enabling Unlimited and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others.

Disclaimer The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN THE ATMEL TERMS AND CONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDENTAL DAMAGES INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS AND PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and products descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ATA5575M1330-DBN Datasheet file may be downloaded here without warranties.

Datasheet ID: ATA5575M1330-DBN 519178