74ACT16245 datasheet(1/9 Pages) STMICROELECTRONICS

部件名	74ACT16245

功能描述	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS (NON INVERTED)

PDF	9 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 9 page

1/9

July 2003

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HIGH SPEED: tPD = 4.9ns (TYP.) at VCC =5V

s

LOW POWER DISSIPATION:

ICC =8µA(MAX.) at TA=25°C

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COMPATIBLE WITH TTL OUTPUTS

VIH =2V (MIN.), VIL = 0.8V (MAX.)

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50

Ω TRANSMISSION LINE DRIVING

CAPABILITY

s

SYMMETRICAL OUTPUT IMPEDANCE:

|IOH|= IOL = 24mA (MIN)

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OPERATING VOLTAGE RANGE:

VCC (OPR) = 4.5V to 5.5V

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IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74ACT16245 is an advanced high-speed

CMOS 16-BIT BUS TRANSCEIVER (3-STATE)

fabricated

with

sub-micron silicon gate and

double-layer metal wiring C2MOS technology.

This IC is intended for two-way asynchronous

communication between data buses and the

direction of data transmission is determined by

DIR input. The enable inputs G can be used to

disable the device so that the buses are effectively

isolated.

All floating bus terminals during the Z-state must

be held HIGH or LOW.

All inputs and outputs are equipped with protec-

tion circuits against static discharge, giving them

2KV ESD immunity and transient excess voltage.

74ACT16245

16-BIT BUS TRANSCEIVER

WITH 3-STATE OUTPUTS (NON INVERTED)

ORDER CODES

PACKAGE

TUBE

T & R

TSSOP

74ACT16245TTR

TSSOP

PIN CONNECTION

类似零件编号 - 74ACT16245

制造商	部件名	数据表	功能描述
Texas Instruments	74ACT16245	100Kb / 6P	16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
Fairchild Semiconductor	74ACT16245	80Kb / 6P	16-Bit Transceiver with 3-STATE Outputs
Texas Instruments	74ACT16245	486Kb / 16P	16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS REVISED APRIL 1996
	74ACT16245DGG	100Kb / 6P	16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
	74ACT16245DGGR	527Kb / 13P	SN54ACT16245, 74ACT16245 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

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类似说明 - 74ACT16245

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