ATR0601-PFQW 86

ATR0601-PFQW 86 Datasheet

The ATR0601 is a single IF GPS front-end IC, designed to meet the requirements of mobile and automotive applications.

Part	Datasheet
ATR0601-PFQW 86	ATR0601-PFQW 86 (pdf)

PDF Datasheet Preview
• Very Low Power Design 40 mW • Single IF Architecture • Excellent Noise Performance • 1.5-bit ADC On Chip • Small QFN Package 4 mm x 4 mm, 24 pins • Highly integrated, Few External Components • Advanced BiCMOS Technology UHF6s • RoHS Compliant The ATR0601 is a single IF GPS front-end IC, designed to meet the requirements of mobile and automotive applications. Excellent RF performance combined with low noise figure enables high quality GPS solutions and it's very low power consumption fits perfectly to portable devices. Featuring a balanced XTO and a fully integrated balanced frequency synthesizer, only few external components are required. The ATR0601 offers a complete autonomous mode, utilizing the on chip AGC in closed loop operation, to set the gain of the IF VGA. Alternatively, in combination with the Antaris 4 baseband processor family, the optimum gain of the IF VGA can be computed and set by software, using the digital SDI interface. Figure Block Diagram GPS Front-end IC ATR0601 VCC VDIG BP NBP BPI NBPI AGCO EGC PUXTO PURF PMSS Logic RF NRF XTO NXTO VCO PLL GND TEST Pin Configuration Figure Pinning QFN24 SC SH SL SDI EGC VCC VDIG AGCO NXTO 24 23 22 21 20 19 Paddle 7 8 9 10 11 12 PURF PUXTO NBPI BPI NBP BP VCC MO TEST NRF RF NC Table Pin Description Type 1 Function Paddle Common ground VDIG Digital supply AGCO A_I/O AGC gain control voltage output/corner frequency determination NXTO XTO interface optional TCXO input XTO interface XTO interface XTO interface optional TCXO input Analog supply Testbuffer output fIF TEST Ordering Information Extended Type Number ATR0601-PFQW Package Information Package QFN24, 4 x 4 Remarks Taped and reeled, Pb-free, RoHS compliant Package QFN 24 - 4 x 4 Exposed pad x acc. JEDEC OUTLINE No. MO-220 Dimensions in mm Not indicated tolerances±0.05 19 18 13 12 nom. technical drawings according to DIN specifications Drawing-No. Issue 2 Moisture sensitivity level MSL = 2 16 ATR0601 ATR0601 History 4866G-GPS-11/06 4866F-GPS-06/06 • Figure 10-1 “Application Example Using a GPS Crystal with ESRtyp = on page 9 changed” • Figure 10-3 “Equivalent Application Examples Using a GPS TCXO” on page 10 changed • Table 10-3 “Specification of GPS TCXOs Appropriate for the Application Example” on page 12 changed • Table 10-4 “Specification of an External Reference Signal for the Application Example” on page 12 changed. Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131, USA Tel 1 408 441-0311 Fax 1 408 487-2600 Regional Headquarters Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland Tel 41 26-426-5555 Fax 41 26-426-5500 Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimshatsui East Kowloon Hong Kong Tel 852 2721-9778 Fax 852 2722-1369 Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan Tel 81 3-3523-3551 Fax 81 3-3523-7581 Atmel Operations Memory 2325 Orchard Parkway San Jose, CA 95131, USA Tel 1 408 441-0311 Fax 1 408 436-4314 Microcontrollers 2325 Orchard Parkway San Jose, CA 95131, USA Tel 1 408 441-0311 Fax 1 408 436-4314 La Chantrerie BP 70602 44306 Nantes Cedex 3, France Tel 33 2-40-18-18-18 Fax 33 2-40-18-19-60 ASIC/ASSP/Smart Cards Zone Industrielle 13106 Rousset Cedex, France Tel 33 4-42-53-60-00 Fax 33 4-42-53-60-01 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel 1 719 576-3300 Fax 1 719 540-1759 Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland Tel 44 1355-803-000 Fax 44 1355-242-743 RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany Tel 49 71-31-67-0 Fax 49 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel 1 719 576-3300 Fax 1 719 540-1759 Biometrics/Imaging/Hi-Rel MPU/ High-Speed Converters/RF Datacom Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France Tel 33 4-76-58-30-00 Fax 33 4-76-58-34-80 Literature Requests 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 ATMEL’S TERMS AND CONDITIONS OF SALE LOCATED ON ATMEL’S WEB SITE, 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 OF 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 product 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’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. Atmel Corporation All rights reserved. logo and combinations thereof, Everywhere You and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others.

PDF Datasheet Preview

• Very Low Power Design 40 mW
• Single IF Architecture
• Excellent Noise Performance
• 1.5-bit ADC On Chip
• Small QFN Package 4 mm x 4 mm, 24 pins
• Highly integrated, Few External Components
• Advanced BiCMOS Technology UHF6s
• RoHS Compliant

The ATR0601 is a single IF GPS front-end IC, designed to meet the requirements of mobile and automotive applications.

Excellent RF performance combined with low noise figure enables high quality GPS solutions and it's very low power consumption fits perfectly to portable devices. Featuring a balanced XTO and a fully integrated balanced frequency synthesizer, only few external components are required.

The ATR0601 offers a complete autonomous mode, utilizing the on chip AGC in closed loop operation, to set the gain of the IF VGA.

Alternatively, in combination with the Antaris 4 baseband processor family, the optimum gain of the IF VGA can be computed and set by software, using the digital SDI interface.

Figure Block Diagram

GPS Front-end IC

ATR0601

VCC VDIG BP NBP BPI NBPI AGCO EGC

PUXTO PURF

PMSS Logic

RF NRF

XTO NXTO

VCO PLL

GND TEST

Pin Configuration

Figure Pinning QFN24

SC SH SL SDI EGC VCC

VDIG AGCO NXTO
24 23 22 21 20 19

Paddle
7 8 9 10 11 12

PURF PUXTO NBPI BPI NBP BP

VCC MO

TEST NRF RF NC

Table Pin Description

Type 1 Function

Paddle

Common ground

VDIG

Digital supply

AGCO

A_I/O AGC gain control voltage output/corner frequency determination

NXTO

XTO interface optional TCXO input

XTO interface

XTO interface

XTO interface optional TCXO input

Analog supply

Testbuffer output fIF

TEST
Ordering Information

Extended Type Number ATR0601-PFQW

Package Information

Package QFN24, 4 x 4

Remarks Taped and reeled, Pb-free, RoHS compliant

Package QFN 24 - 4 x 4 Exposed pad x acc. JEDEC OUTLINE No. MO-220

Dimensions in mm

Not indicated tolerances±0.05
19 18
13 12
nom.
technical drawings according to DIN specifications

Drawing-No. Issue 2 Moisture sensitivity level MSL = 2
16 ATR0601

ATR0601

History
4866G-GPS-11/06 4866F-GPS-06/06
• Figure 10-1 “Application Example Using a GPS Crystal with ESRtyp = on page 9 changed”
• Figure 10-3 “Equivalent Application Examples Using a GPS TCXO” on page 10 changed
• Table 10-3 “Specification of GPS TCXOs Appropriate for the Application Example” on page 12 changed
• Table 10-4 “Specification of an External Reference Signal for the Application Example” on page 12 changed.

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

Regional Headquarters

Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland Tel 41 26-426-5555 Fax 41 26-426-5500

Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimshatsui East Kowloon Hong Kong Tel 852 2721-9778 Fax 852 2722-1369

Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan Tel 81 3-3523-3551 Fax 81 3-3523-7581

Atmel Operations

Memory 2325 Orchard Parkway San Jose, CA 95131, USA Tel 1 408 441-0311 Fax 1 408 436-4314

Microcontrollers 2325 Orchard Parkway San Jose, CA 95131, USA Tel 1 408 441-0311 Fax 1 408 436-4314

La Chantrerie BP 70602 44306 Nantes Cedex 3, France Tel 33 2-40-18-18-18 Fax 33 2-40-18-19-60

ASIC/ASSP/Smart Cards Zone Industrielle 13106 Rousset Cedex, France Tel 33 4-42-53-60-00 Fax 33 4-42-53-60-01
1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel 1 719 576-3300 Fax 1 719 540-1759

Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland Tel 44 1355-803-000 Fax 44 1355-242-743

RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany Tel 49 71-31-67-0 Fax 49 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel 1 719 576-3300 Fax 1 719 540-1759

Biometrics/Imaging/Hi-Rel MPU/ High-Speed Converters/RF Datacom

Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France Tel 33 4-76-58-30-00 Fax 33 4-76-58-34-80

Literature Requests

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 ATMEL’S TERMS AND CONDITIONS OF SALE LOCATED ON ATMEL’S WEB SITE, 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 OF 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 product 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’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.

Atmel Corporation All rights reserved. logo and combinations thereof, Everywhere You and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others.

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 ATR0601-PFQW 86 Datasheet file may be downloaded here without warranties.

Datasheet ID: ATR0601-PFQW 86 519276