74AC174B中文资料PDF规格书
74AC174B规格书详情
DESCRIPTION
The 74AC174 is an advanced high-speed CMOS HEX D-TYPE FLIP FLOP WITH CLEAR fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology.
Information signals applied to D inputs are transferred to the Q output on the positive going edge of the clock pulse.
When the CLEAR input is held low, the Q outputs are held low independentely of the other inputs.
All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.
■ HIGH SPEED:
fMAX = 250MHz (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION:
ICC = 4µA(MAX.) at TA=25°C
■ HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 VCC (MIN.)
■ 50Ω TRANSMISSION LINE DRIVING CAPABILITY
■ SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 24mA (MIN)
■ BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL
■ OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V
■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 174
■ IMPROVED LATCH-UP IMMUNITY
产品属性
- 型号:
74AC174B
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
HEX D-TYPE FLIP FLOP WITH CLEAR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
TSSOP16 |
3132 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
onsemi(安森美) |
23+ |
TSSOP16 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
HAR |
23+ |
NA |
5000 |
全新原装假一赔十 |
询价 | ||
ST |
21+ |
SOP-163.9 |
35200 |
一级代理/放心采购 |
询价 | ||
onsemi(安森美) |
23+ |
TSSOP16 |
6000 |
询价 | |||
Fairchild |
TSSOP-14 |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
HAR |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
1102 |
询价 | ||||||
ST |
22+ |
DIP |
16900 |
正规渠道,只有原装! |
询价 | ||
ST |
22+ |
DIP |
16900 |
支持样品 原装现货 提供技术支持! |
询价 |