74AC273B中文资料PDF规格书
74AC273B规格书详情
DESCRIPTION
The 74AC273 is an advanced high-speed CMOS OCTAL D-TYPE FLIP FLOP WITH CLEAR fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
■ HIGH SPEED:
■ fMAX = 250MHz (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION:
ICC = 8µA(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 273
■ IMPROVED LATCH-UP IMMUNITY
产品属性
- 型号:
74AC273B
- 功能描述:
触发器 Octal D F/F w/Clear
- 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 |
---|---|---|---|---|---|---|---|
FSC |
22+23+ |
SSOP |
40667 |
绝对原装正品全新进口深圳现货 |
询价 | ||
FSC |
TSSOP20 |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
HAR |
98+ |
DIP |
1467 |
询价 | |||
原厂 |
23+ |
TSSOP |
5000 |
原装正品,假一罚十 |
询价 | ||
ST |
23+ |
SOP7.2 |
35890 |
询价 | |||
ON Semiconductor |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
onsemi |
24+ |
20-TSSOP |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
onsemi |
23/22+ |
NA |
9000 |
代理渠道.实单必成 |
询价 | ||
Fairchild/ONSemiconducto |
2019+ |
20-TSSOP(0.173 |
65500 |
4.40mmWidth) |
询价 | ||
FAIRCHILD |
09+ |
SSOP-20 |
466 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |