Datasheet > SN64BCT240

SN64BCT240

更新时间： 2024-11-23 22:21:35

品牌	Logo	应用领域
德州仪器 - TI		驱动器输出元件
页数	文件大小	规格书
5页	74K
描述
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

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数据手册

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SN64BCT240 数据手册

SN64BCT240

OCTAL BUFFER/DRIVER

WITH 3-STATE OUTPUTS

SCBS049A – MAY 1990 – REVISED NOVEMBER 1993

DW OR N PACKAGE

(TOP VIEW)

• State-of-the-Art BiCMOS Design

Significantly Reduces I

CCZ

• 3-State Outputs Drive Bus Lines or

1OE

1A1

2Y4

1A2

2Y3

1A3

2Y2

1A4

2Y1

GND

Buffer-Memory Address Registers

2OE

1Y1

2A4

1Y2

2A3

1Y3

• ESD Protection Exceeds 2000 V

Per MIL-STD-883C Method 3015

• High-Impedance State During Power-Up

and Power-Down

• Package Options Include Plastic

Small-Outline (DW) Packages and Standard

Plastic 300-mil DIPs (N)

13 2A2

12 1Y4

2A1

description

This octal buffer and line driver is designed specifically to improve both the performance and density of 3-state

memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Taken together with the

SN64BCT241 and SN64BCT244, these devices provide the choice of selected combinations of inverting and

noninvertingoutputs, symmetricalactive-lowoutput-enable(OE)inputs, andcomplementaryOEandOEinputs.

The SN64BCT240 is organized as two 4-bit buffers/line drivers with separate output-enable (OE) inputs. When

OE is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the

high-impedance state.

The SN64BCT240 is characterized for operation from –40°C to 85°C and 0°C to 70°C.

FUNCTION TABLE

(each buffer)

INPUTS

OUTPUT

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.

3–1

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5

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与SN64BCT240相关器件

型号	品牌	获取价格	描述	数据表
SN64BCT240_16	TI	获取价格	OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN64BCT240DW	TI	获取价格	OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN64BCT240DWR	TI	获取价格	Octal Buffers And Line Drivers 20-SOIC -40 to 85
SN64BCT240N	TI	获取价格	OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN64BCT241	TI	获取价格	OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN64BCT241DW	TI	获取价格	暂无描述
SN64BCT241DWR	TI	获取价格	BCT/FBT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20
SN64BCT241N	TI	获取价格	暂无描述
SN64BCT244	TI	获取价格	OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN64BCT244DW	TI	获取价格	OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS