Datasheet > NLA16T245

NLA16T245

更新时间： 2024-11-03 01:20:03

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
11页	186K
描述
Configurable Dual-Supply Translating Transceiver with 3-State Outputs

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NLA16T245 数据手册

NLA16T245

16-Bit (Dual 8-Bit)

Configurable Dual-Supply

Translating Transceiver

with 3-State Outputs

http://onsemi.com

The NLA16T245 is a 16−bit (dual 8−bit) configurable dual−supply

translating bidirectional transceiver with 3−state outputs. The A− and

B−ports are designed to track two different power supply rails, V

CCA

and V

respectively. Both supply rails are configurable from 0.9 V

CCB

TSSOP−48

DT SUFFIX

CASE1201

to 4.5 V allowing universal bidirectional voltage translation between

the A− and B−ports.

The Direction inputs, 1DIR and 2DIR, determine the direction of

data flow. 1DIR and 2DIR are independent of each other. When 1DIR

or 2DIR is High, data flows from 1An to 1Bn or 2An to 2Bn

respectively. When 1DIR or 2DIR is Low, data flows from 1Bn to 1An

or 2Bn to 2An respectively. The Output Enable inputs, and , when

High, disables both A− and B−ports by putting them in 3−state. The

MARKING DIAGRAM

1DIR, 2DIR, and signals are all designed to track V

NLA16T245G

AWLYYWW

CCA

Features

• Wide V

and V

Operating Range: 0.9 V to 4.5 V

CCA

CCB

• Output Noise Reduction through Dynamic Output Impedance

XXXXX = Specific Device Code

Change

= Assembly Location

= Wafer Lot

= Year

= Work Week

= Pb−Free Package

• Drive Capability: 12 mA @ 3.0 V V

• Input/Output Pins OVT to 5.5 V

• Control Inputs Track V

CCA

• Non−preferential V Sequencing

• Outputs at 3−State until Active V is reached

• Power−Off Protection

ORDERING INFORMATION

• Outputs Switch to 3−State with either V at GND

†

Device

NLA16T245DTR2G

Package

TSSOP−48 2500 / Tape &

(Pb−Free) Reel

Shipping

• Pb−Free Packaging: TSSOP−48

• This is a Pb−Free Device

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specification

Brochure, BRD8011/D.

Typical Applications

• Mobile Phones, PDAs, Other Portable Devices

Important Information

• ESD Protection for All Pins:

Human Body Model (HBM) > 2000 V

Machine Model (MM) > 200 V

Publication Order Number:

September, 2013 − Rev. 0

NLA16T245/D

12 3 4 5 6 7...11

中文翻译

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