欢迎访问ic37.com |
会员登录 免费注册
发布采购

74HCT107DB 参数 Datasheet PDF下载

74HCT107DB图片预览
型号: 74HCT107DB
PDF下载: 下载PDF文件 查看货源
内容描述: 双JK FL IP- FL运带复位;负边沿触发 [Dual JK flip-flop with reset; negative-edge trigger]
分类和应用: 触发器锁存器逻辑集成电路光电二极管
文件页数/大小: 7 页 / 57 K
品牌: PHILIPS [ NXP SEMICONDUCTORS ]
 浏览型号74HCT107DB的Datasheet PDF文件第1页浏览型号74HCT107DB的Datasheet PDF文件第2页浏览型号74HCT107DB的Datasheet PDF文件第4页浏览型号74HCT107DB的Datasheet PDF文件第5页浏览型号74HCT107DB的Datasheet PDF文件第6页浏览型号74HCT107DB的Datasheet PDF文件第7页  
Philips Semiconductors
Product specification
Dual JK flip-flop with reset; negative-edge trigger
PIN DESCRIPTION
PIN NO.
1, 8, 4, 11
2, 6
3, 5
7
12, 9
13, 10
14
1Q, 2Q
1Q, 2Q
GND
1CP, 2CP
1R, 2R
V
CC
SYMBOL
1J, 2J, 1K, 2K
74HC/HCT107
NAME AND FUNCTION
synchronous inputs; flip-flops 1 and 2
complement flip-flop outputs
true flip-flop outputs
ground (0 V)
clock input (HIGH-to-LOW, edge-triggered)
asynchronous reset inputs (active LOW)
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
December 1990
3