SN75478

更新时间： 2024-09-18 22:53:35

品牌	Logo	应用领域
德州仪器 - TI		驱动
页数	文件大小	规格书
7页	108K
描述
DUAL PERIPHERAL DRIVERS

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数据手册
替代型号

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SN75478 数据手册

SN75476 THRU SN75478

DUAL PERIPHERAL DRIVERS

SLRS025A – DECEMBER 1976 – REVISED NOVEMBER 1995

D OR P PACKAGE

(TOP VIEW)

• Characterized for Use to 300 mA

• No Output Latch-Up at 55 V (After

Conducting 300 mA)

• High-Voltage Outputs (100 V Typ)

• Output Clamp Diodes for Transient

Suppression (300 mA, 70 V)

GND

CLAMP

• TTL- or MOS-Compatible Diode-Clamped

Inputs

Function Tables

• pnp Transistor Inputs Reduce Input Current

• Standard Supply Voltage

SN75476

(each AND driver)

• Suitable for Hammer-Driver Applications

• Plastic DIP (P) With Copper-Lead Frame

Provides Cooler Operation and Improved

Reliability

INPUTS

OUTPUT

description

SN75477

(each NAND driver)

The SN75476 through SN75478 are dual

peripheraldriversdesignedforuseinsystemsthat

require high current, high voltage, and fast

switching times. The SN75476, SN75477, and

SN75478 provide AND, NAND, and OR drivers

respectively. These devices have diode-clamped

inputs as well as high-current, high-voltage clamp

diodes on the outputs for inductive transient

protection.

INPUTS

OUTPUT

SN75478

(each OR driver)

INPUTS

OUTPUT

The SN75476, SN75477, and SN75478 drivers

are characterized for operation from 0°C to 70°C.

schematics of inputs and outputs

H = high level, L = low level

X = irrelevant

EQUIVALENT

OF EACH INPUT

TYPICAL

OF ALL OUTPUTS

CLAMP

Output

Input

GND

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

^{POST OFFICE BOX 1443}• HOUSTON, TEXAS 77251–1443

12 3 4 5 6 7

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SN75478 替代型号

型号	品牌	替代类型	描述	数据表
SN75477	TI	功能相似	DUAL PERIPHERAL DRIVERS
SN75472	TI	功能相似	DUAL PERIPHERAL DRIVERS
SN75471	TI	功能相似	DUAL PERIPHERAL DRIVERS

与SN75478相关器件

型号	品牌	获取价格	描述	数据表
SN75478D	TI	获取价格	DUAL PERIPHERAL DRIVERS
SN75478D-00	TI	获取价格	0.4A BUF OR INV BASED PRPHL DRVR, PDSO8
SN75478D-00R	TI	获取价格	0.4A BUF OR INV BASED PRPHL DRVR, PDSO8
SN75478DR	TI	获取价格	暂无描述
SN75478JG	TI	获取价格	暂无描述
SN75478JG4	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,CERAMIC, Peripheral Driver
SN75478JGP4	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,CERAMIC, Peripheral Driver
SN75478P	TI	获取价格	DUAL PERIPHERAL DRIVERS
SN75478PE4	TI	获取价格	Dual Peripheral Drivers 8-PDIP 0 to 70
SN75478PP3	TI	获取价格	IC IC,PERIPHERAL DRIVER,2 DRIVER,BIPOLAR,DIP,8PIN,PLASTIC, Peripheral Driver