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IN74HC192AN规格书详情
The IN74HC192A is identical in pinout to the LS/ALS192. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
The counter has two separate clock inputs, a Count Up Clock and Count Down Clock inputs. The direction of counting is determined by which input is clocked. The outputs change state synchronous with the LOW-to-HIGH transitions on the clock inputs.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA
• High Noise Immunity Characteristic of CMOS Devices
产品属性
- 型号：
IN74HC192AN
- 制造商：
IKSEMICON
- 制造商全称：
IK Semicon Co., Ltd
- 功能描述：
Presettable BCD/Decade UP/DOWN Counter High-Performance Silicon-Gate CMOS
