Datasheet > U74ACT244

U74ACT244

更新时间： 2024-09-27 14:52:07

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
6页	196K
描述
-0.5

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数据手册

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U74ACT244 数据手册

UNISONIC TECHNOLOGIES CO., LTD

U74ACT244

CMOS IC

OCTAL BUFFERS AND

DRIVERS WITH 3-STATE

OUTPUTS

SOP-20



DESCRIPTION

The U74ACT244 is a octal buffers and drivers are designed

SSOP-20

specifically to improve the performance and density of 3-state

memory address drivers, clock drivers, and bus-oriented receivers

and transmitters.

The U74ACT244 devices are organized as two 4-bit buffers and

drivers with separate output-enable ( OE ) inputs. When OE is low,

the device passes non-inverted data from the A inputs to the Y

outputs. When OE is high, the outputs are in the high-impedance

state.

TSSOP-20



FEATURES

* 4.5V to 5.5V V_CCoperation

* Inputs accept voltages to 5.5V

* Low power consumption, I_CC= 4μA (Max.) at 5.5V

* TTL compatible

* ±24mA output driver at 5.5V



ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen Free

U74ACT244L-S20-R

U74ACT244L-R20-R

U74ACT244L-P20-R

U74ACT244G-S20-R

U74ACT244G-R20-R

U74ACT244G-P20-R

SOP-20

SSOP-20

TSSOP-20

Tape Reel



MARKING

14 13 12 11 10

Date Code

UTC

U74ACT244

L: Lead Free

G: Halogen Free

Lot Code

www.unisonic.com.tw

1 of 6

QW-R502-C97.c

12 3 4 5 6

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