PI4ULS3V08MZLE Pericom Semiconductor, PI4ULS3V08MZLE Datasheet

PI4ULS3V08MZLE

Manufacturer Part Number

PI4ULS3V08MZLE

Description

IC VOLT TRANSLATOR 32-TQFN

Manufacturer

Pericom Semiconductor

Datasheet

1.PI4ULS3V08MZLE.pdf (8 pages)

Specifications of PI4ULS3V08MZLE

Logic Function

Level Shifter, Bidirectional, 3-State

Number Of Bits

Input Type

Voltage

Output Type

Voltage

Data Rate

90Mbps

Number Of Channels

Number Of Outputs/channel

Differential - Input:output

No/No

Propagation Delay (max)

4ns

Voltage - Supply

1.2 V ~ 3.6 V

Operating Temperature

-40°C ~ 85°C

Package / Case

32-TQFN

Supply Voltage

1.2 V ~ 3.6 V

Logic Type

Voltage Translators

Logic Family

PI4ULS3V08M

Maximum Operating Temperature

85 C

Minimum Operating Temperature

- 40 C

Mounting Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

PI4ULS3V08MZLE

Manufacturer:

Quantity:

6 400

Company:

Meier Automation Equipment Co., Limited

Part Number:

PI4ULS3V08MZLE

Manufacturer:

DIODES/美台

Quantity:

20 000

Current page: 1 of 8
Download datasheet (395Kb)

Features

• PI4ULS3V08M is designed for low voltage operation:

• Universal bidirectional level shifting with automatic direction

• Fast bus speeds up to 90 Mbps

• Drive Capability 12mA

• Independent translation of each bit

• Each supply rail is conﬁ gurable over supply range

• ESD Protection exceeds JESD22

• Latch-up performance exceeds 100mA per JESD 78

• Industrial operation at –40°C to +85°C

• Packaging (Pb-free & Green): 32-contact TQFN (ZL32)

Applications

• Voltage Translation

• Bus Relay

• Mobile Devices

Pin Conﬁ guration

1.2V to 3.6V

control

– 2000V Human Body Model (A114-B)

– 200V Machine Model (A115-A)

10-0008

GND

CCB

1.2V to 3.6V Universal Bi-directional Level Shifter with Automatic

GND

CCA

Direction Control & Advanced Package Solution

Description

PI4ULS3V08M, is a 8-bit (octal) non-inverting bus

transceiver with two separate supply rails: A port (V

and B port (V

arrangement permits universal bidirectional translation of

differential signal levels over the voltage ranges.

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 A

tri-stated when data is coming from both directions at the same

time. 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

To ensure the high impedance state during power-up or power-

down, the output-enable (OEx) input should be tied to V

a pullup resistor: the minimum value of the resistor is determined

by the current-sinking capability of the driver.

Block Diagram

CCB

OUT_SEL

TEST_EN

CCB

) are set to operate at 1.2V to 3.6V. This

Testing and

Logic

To Three Other Channels

PI4ULS3V08M

PS8774I

, and B

through

01/12/10

CCA

are

)

Related parts for PI4ULS3V08MZLE

PI4ULS3V08MZLE Summary of contents

Page 1

Universal Bi-directional Level Shifter with Automatic Features • PI4ULS3V08M is designed for low voltage operation: 1.2V to 3.6V • Universal bidirectional level shifting with automatic direction control • Fast bus speeds Mbps • Drive ...

Page 2

Maximum Ratings (Absolute maximum ratings over operating free-air temperature range, unless otherwise noted) Supply voltage range: V .................... –0.5V to 4.6V CCA V .................... –0.5V to 4.6V CCB (1) Input voltage range, V Control Inputs ...... –0.5V to 4.6V ...

Page 3

Recommended Operating Conditions Parameter Description Supply Voltage CCA CCB High-Level Input V IH Voltage Low-Level Input V IL Voltage High-Level Input V IHB Voltage Low-Level Input V ILB Voltage V Input Voltage I V Output Voltage O ...

Page 4

Electrical Characteristics for Parameter Description V High-Level Output Voltage OH V Low-Level Output Voltage OL I Quiescent Supply Current CC I Control Inputs (OE and SEL (2) I 3-State Output Current OZ C Control Input Capacitance IN C ...

Page 5

Timing Characteristics for V CCA (Over recommended free-air temperature range, unless otherwise noted.) From To Parameter (Input) (Output (1) t SK(a) (1) t SK( max 10pF load A B Timing Characteristics ...

Page 6

Timing Characteristics for V CCA (Over recommended free-air temperature range, unless otherwise noted.) From To Parameter (Input) (Output (1) t SK(a) (1) t SK( max 10pF load A B Notes: 1. ...

Page 7

Parameter Measurement Information CCA CCB L 1.4V ~ 1.6V 10pF 1.8V ±0.15V 20pF 2.5V ±0.2V 30pF 3.3V ±0.3V 50pF Notes: • C includes probe and jig capacitance. L • All input pulses are supplied by generators having ...

Page 8

... Note: • For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php Ordering Information Ordering Code PI4ULS3V08MZLE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • X Sufﬁ Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 10-0008 1 ...

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