Datasheet > PI90LV179UEX

PI90LV179UEX

更新时间： 2024-10-02 01:15:11

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
11页	995K
描述
3.3V LVDS High-Speed Differential Line Driver and Receiver

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数据手册

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PI90LV179UEX 数据手册

PI90LV179

3.3V LVDS High-Speed Diﬀerential

Line Driver and Receiver

Features

Description

The PI90LV179is a differential line driver and receiver (trans-

ceiver) that is compliant with the IEEE 1596.3 SCI and ANSI/

TIA/EIA-644 LVDS standards. This device uses low-voltage

differential signaling (LVDS) to achieve data rates in excess of

660 Mbps while being less susceptible to noise than single-ended

transmission.

• Signaling Rates >660 Mbps (330 MHz)

• Single 3.3V Power Supply Design

• Driver:

— ±350mV Differential Swing into a 100-ohm load

— Propogation Delay of 1.5ns Typ.

— Low Voltage TTL (LVTTL) Inputs are 5V Tolerant

The driver translates a low-voltage TTL/CMOS input into a low-

voltage (350mV typical) differential output signal. The receiver

translates a differential 350mV input signal to a 3V CMOS out-

put level.

• Receiver:

— Accepts ±50mV (min.) Differential Swing with up to 2.0V

ground potential difference

— Propagation Delay of 3.3ns Typ.

— Low Voltage TTL (LVTTL) Outputs

— Open, Short, and Terminated Fail Safe

Applications

• Industrial Temperature Operating Range: –40°C to 85°C

• Meets or Exceeds IEEE 1596.3 SCI Standard

• Meets or Exceeds ANSI/TIA/EIA-644 LVDS Standard

• Bus terminal ESD = 2KV HBM

Applications include point-to-point and multidrop baseband data

transmission over a controlled impedance media of approxi-

mately 100 ohms. These include intra-system connections via

printed circuit board traces or cables, hubs and routers for data

communi- cations; PBXs, switches, repeaters and base stations

for telecommunications and other applications such as digital

cameras, printers and copiers.

• Packaging (Pb-free & Green available):

— 8-pin SOIC or MSOP

Pin Diagram & Block Diagram

OUT+

OUT-

IN+

IN–

OUT–

OUT+

8-Pin

U, W

OUT

IN+

IN-

OUT

GND

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www.pericom.com

09/25/15

15-0116

12 3 4 5 6 7...11

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