PI4ULS3V08MZLEX

PI4ULS3V08MZLEX Datasheet

PI4ULS3V08M

Part	Datasheet
PI4ULS3V08MZLEX	PI4ULS3V08MZLEX (pdf)

Related Parts	Information
PI4ULS3V08MZLE	PI4ULS3V08MZLE

PDF Datasheet Preview
PI4ULS3V08M 1.2V to 3.6V Universal Bidirectional Level Shifter with Automatic Direction Control  PI4ULS3V08M is designed for low voltage PI4ULS3V08M, is a 8-bit octal non-inverting operation 1.2V to 3.6V  Universal bidirectional level shifting with automatic direction control  Fast bus speeds up to 90 Mbps for push-pull application bus transceiver with two separate supply rails A port VCCA and B port VCCB are set to operate at 1.2V to 3.6V. This arrangement permits universal bidirectional translation of differential signal levels over the voltage  Drive Capability 12mA ranges.  Independent translation of each bit  Each supply rail is configurable over supply range  ESD Protection exceeds JESD22 • 2000V Human Body Model A114-B • 200V Machine Model A115-A The PI4ULS3V08M is designed for asynchronous communication between data buses. Data is transmitted from the A bus to the B bus, or vice versa, without direction control. All AX, and BX are tri-stated when  Latch-up performance exceeds 100mA per JESD data is coming from both directions at the same time. 78  Industrial operation at -40°C to +85°C  Package 32-contact TQFN 3x6 The output-enable OE input is used to disable outputs so buses are isolated. The control pins OEx, TEST_EN and OUT_SEL are supplied by VCCB. To ensure the high impedance state during power- Pin Configuration up or power- down, the output-enable OEx input should be tied to VCC through a pull-up resistor the minimum value of the resistor is determined by the current-sinking capability of the driver. TQFN-32L Top View  Voltage Translation  Bus Relay  Mobile Devices Pin Description Pin Name 3-State Output Enable Inputs Active Low Ax Bx TEST_EN OUT_SEL GND VCCA,VCCB Side A Inputs/Outputs Side B Inputs/Outputs Enable Test Mode Output impedance select Ground Power 2013-07-0003 PT0484 07/12/13 1 PI4ULS3V08M 1.2V to 3.6V Universal Bidirectional Level Shifter with Automatic Direction Control Block Diagram Truth Table Input OEx Outputs Loading CL 50pF Operation Bus B data to Bus A, or Bus A data to Bus B Ordering Information PI4ULS3V08MZLE Note E = Pb-free Adding X Suffix= Tape/Reel Package Code ZL Package Lead free and Green 32-pin TQFN 3x6 Pericom Semiconductor Corporation  1-800-435-2336  Pericom reserves the right to make changes to its products or specifications at any time, without notice, in order to improve design or performance and to supply the best possible product. Pericom does not assume any responsibility for use of any circuitry described other than the circuitry embodied in Pericom product. The company makes no representations that circuitry described herein is free from patent infringement or other rights, of Pericom. 2013-07-0003 PT0484 07/12/13 7

PDF Datasheet Preview

PI4ULS3V08M
1.2V to 3.6V Universal Bidirectional Level Shifter
with Automatic Direction Control
 PI4ULS3V08M is designed for low voltage

PI4ULS3V08M, is a 8-bit octal non-inverting
operation 1.2V to 3.6V  Universal bidirectional level shifting with
automatic direction control  Fast bus speeds up to 90 Mbps for push-pull
application
bus transceiver with two separate supply rails A port VCCA and B port VCCB are set to operate at 1.2V to 3.6V. This arrangement permits universal bidirectional translation of differential signal levels over the voltage
 Drive Capability 12mA
ranges.
 Independent translation of each bit  Each supply rail is configurable over supply range  ESD Protection exceeds JESD22
• 2000V Human Body Model A114-B
• 200V Machine Model A115-A

The PI4ULS3V08M is designed for asynchronous communication between data buses. Data is transmitted from the A bus to the B bus, or vice versa, without direction control. All AX, and BX are tri-stated when
 Latch-up performance exceeds 100mA per JESD data is coming from both directions at the same time.
78  Industrial operation at -40°C to +85°C  Package 32-contact TQFN 3x6

The output-enable OE input is used to disable outputs so buses are isolated.

The control pins OEx, TEST_EN and OUT_SEL
are supplied by VCCB.

To ensure the high impedance state during power-

Pin Configuration
up or power- down, the output-enable OEx input
should be tied to VCC through a pull-up resistor the
minimum value of the resistor is determined by the
current-sinking capability of the driver.

TQFN-32L Top View
 Voltage Translation  Bus Relay  Mobile Devices

Pin Description

Pin Name
3-State Output Enable Inputs Active Low

Ax Bx TEST_EN OUT_SEL GND VCCA,VCCB

Side A Inputs/Outputs Side B Inputs/Outputs Enable Test Mode Output impedance select Ground Power
2013-07-0003

PT0484 07/12/13 1

PI4ULS3V08M 1.2V to 3.6V Universal Bidirectional Level

Shifter with Automatic Direction Control

Block Diagram

Truth Table

Input OEx Outputs Loading

CL 50pF

Operation Bus B data to Bus A, or Bus A data to Bus B
Ordering Information

PI4ULS3V08MZLE

Note E = Pb-free Adding X Suffix= Tape/Reel

Package Code ZL

Package Lead free and Green 32-pin TQFN 3x6

Pericom Semiconductor Corporation  1-800-435-2336 

Pericom reserves the right to make changes to its products or specifications at any time, without notice, in order to improve design or performance and to supply the best possible product. Pericom does not assume any responsibility for use of any circuitry described other than the circuitry embodied in Pericom product. The company makes no representations that circuitry described herein is free from patent infringement or other rights, of Pericom.
2013-07-0003

PT0484 07/12/13 7

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Datasheet ID: PI4ULS3V08MZLEX 510068