Datasheet > 逻辑 > 总线驱动器/收发器> SN74LVCC3245

SN74LVCC3245

更新时间： 2024-11-19 22:56:23

品牌	Logo	应用领域
德州仪器 - TI		总线收发器输出元件
页数	文件大小	规格书
10页	158K
描述
OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS

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SN74LVCC3245 数据手册

SN74LVCC3245A

OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE

AND 3-STATE OUTPUTS

SCAS585F – NOVEMBER 1996 – REVISED AUGUST 1998

DB, DW, OR PW PACKAGE

EPIC (Enhanced-Performance Implanted

CMOS) Submicron Process

(TOP VIEW)

ESD Protection Exceeds 2000 V Per

MIL-STD-883, Method 3015; Exceeds 200 V

Using Machine Model (C = 200 pF, R = 0)

CCB

CCA

DIR

23 NC

22 OE

21 B1

20 B2

19 B3

18 B4

17 B5

16 B6

15 B7

14 B8

13 GND

Latch-Up Performance Exceeds 250 mA Per

JESD 17

Package Options Include Plastic

Small-Outline (DW), Shrink Small-Outline

(DB), and Thin Shrink Small-Outline (PW)

Packages

A8 10

description

GND 11

GND 12

This 8-bit (octal) noninverting bus transceiver

contains two separate supply rails. The B port is

NC – No internal connection

designed to track V

, which accepts voltages

CCB

from 3 V to 5.5 V, and the A port is designed to

track V , which operates at 2.3 V to 3.6 V. This

CCA

allows for translation from a 3.3-V to a 5-V system

environment and vice versa, or from a 2.5-V to a

3.3-V system environment and vice versa.

The SN74LVCC3245A is designed for asynchronous communication between data buses. The device

transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the

direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so the buses are

effectively isolated.

The SN74LVCC3245A is characterized for operation from –40°C to 85°C.

FUNCTION TABLE

INPUTS

OPERATION

DIR

B data to A bus

A data to B bus

Isolation

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

EPIC is a trademark of Texas Instruments Incorporated.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...10

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与SN74LVCC3245相关器件

型号	品牌	获取价格	描述	数据表
SN74LVCC3245A	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADB	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADBLE	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADBQR	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADBR	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADBRE4	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADBRG4	TI	获取价格	具有可调节输出电压和三态输出的八路总线收发器 \| DB \| 24 \| -40 to 85
SN74LVCC3245ADW	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADWE4	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SN74LVCC3245ADWG4	TI	获取价格	具有可调节输出电压和三态输出的八路总线收发器 \| DW \| 24 \| -40 to 85

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