74F114SC中文资料PDF规格书
74F114SC规格书详情
General Description
The 74F114 contains two high-speed JK flip-flops with common Clock and Clear inputs. Synchronous state changes are initiated by the falling edge of the clock. Trig gering occurs at a voltage level of the clock and is not directly related to the transition time. The J and K inputs can change when the clock is in either state without affect ing the flip-flop, provided that they are in the desired state during the recommended setup and hold times relative to the falling edge of the clock. A LOW signal on SD or CD prevents clocking and forces Q or Q HIGH, respectively.
Simultaneous LOW signals on SD and CD force both Q and Q HIGH.
Asynchronous Inputs:
LOW input to SD sets Q to HIGH level
LOW input to CD sets Q to LOW level
Clear and Set are independent of Clock
Simultaneous LOW on CD and SD
makes both Q and Q HIGH
产品属性
- 型号:
74F114SC
- 功能描述:
触发器 Dual J-K Flip-Flop
- RoHS:
否
- 制造商:
Texas Instruments
- 电路数量:
2
- 逻辑系列:
SN74
- 逻辑类型:
D-Type Flip-Flop
- 极性:
Inverting, Non-Inverting
- 输入类型:
CMOS
- 传播延迟时间:
4.4 ns
- 高电平输出电流:
- 16 mA
- 低电平输出电流:
16 mA
- 电源电压-最大:
5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
X2SON-8
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
S |
2020+ |
SOP14 3 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
onsemi(安森美) |
23+ |
SOIC14 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
CDIP14 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
S |
20+ |
SOP143.9 |
6000 |
只做原装现货特价出售 |
询价 | ||
原厂 |
2020+ |
3698 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
PHI |
23+ |
SOP3.9 |
12300 |
询价 | |||
SIGN |
23+ |
NA |
9856 |
原装正品,假一罚百! |
询价 | ||
ph |
22+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
PHILIPS |
05+ |
原厂原装 |
2041 |
只做全新原装真实现货供应 |
询价 | ||
FSC |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 |