SN74HC4020AN,SN74HC4020N,74HC4020N
TI
企业名:深圳市广辉电子有限公司
类型:
电话: 13686868407
手机:13686868407
联系人:陈树辉
微信:
邮箱:659974144@qq.com
地址:广东深圳深圳市深南东路金城大厦3-10-A//柜台:深圳市华强北路新华强电子世界Q3B026室
∟ 其他IC(5)
SN74HC4020AN 14位异步二进制计数器
The ’HC4020 devices are 14-stage binary ripple-carry counters that advance on the negative-going edge of the clock pulse. The counters are reset to zero (all outputs low) independently of the clock (CLK) input when the clear (CLR) input goes high.
参数:
SN74HC4020 | SN54HC4020 | |
---|---|---|
Voltage Nodes (V) | 6, 5, 2 | 6, 5, 2 |
Vcc range (V) | 2.0 to 6.0 | 2.0 to 6.0 |
Input Level | CMOS | CMOS |
Output Level | CMOS | CMOS |
Output Drive (mA) | -4/4 | |
Output | 2S | 2S |
Clear | Async | Async |
Rating | Catalog | Military |
企业名:深圳市广辉电子有限公司
类型:
电话: 13686868407
手机:13686868407
联系人:陈树辉
微信:
邮箱:659974144@qq.com
地址:广东深圳深圳市深南东路金城大厦3-10-A//柜台:深圳市华强北路新华强电子世界Q3B026室