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产品名称：74LVC161284
产品封装：TSSOP-48
产品品牌：STMicroelectronics
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
74LVC161284
Features
- HIGH SPEED: tPD = 9ns (MAX.) at VCC = 3V
- LOW POWER DISSIPATION:
- ICC=20μA (MAX) at VCC=3.6V TA=85˚C
- TTL COMPATIBLE INPUTS
- VIH=2V (MIN) VIL=0.8(MAX)
- OPERATING VOLTAGE RANGE:
- A PORT HAVE STANDARD 4mA TOTEM POLE OUTPUT
- B PORT HIGH DRIVE SOURCE/SINK CAPABILITY OF 14mA
- SUPPORT IEEE STD 1284-I (LEVEL 1 TYPE) AND IEEE STD 1284-II (LEVEL 2 TYPE) FOR BIDIRECTIONAL PARALLEL COMMUNICATIONS BETWEEN PERSONAL COMPUTER ANT PRINTING PERIPHERALS
- TRANSLATION CAPABILITY ALLOW OUTPUTS ON CABLE SIDE TO INTERFACE WITH 5V SIGNAL
- PULL-UP RESISTOR INTEGRATED ON ALL OPEN-DRAIN OUTPUT ELIMINATE THE NEED FOR DISCRETE RESISTOR
- REPLACE THE FUNCTION OF TWO 74LVC1284 DEVICES
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