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M74HC137B1R中文资料意法半导体数据手册PDF规格书
M74HC137B1R规格书详情
DESCRIPTION
TheM54/74HC137 is ahigh speed CMOS3TO8LINE DECODER/LATCH (INVERTING) fabricated in silicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption.
■ HIGH SPEED tPD = 11 ns (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) AT TA = 25 °C
■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE |IOH| = IOL = 4 mA (MIN.)
■ BALANCED PROPAGATION DELAYS tPLH = tPHL
■ WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V
■ PIN AND FUNCTION COMPATIBLE WITH 54/74LS137
产品属性
- 型号:
M74HC137B1R
- 功能描述:
编码器、解码器、复用器和解复用器 Line Decoder/Latch
- RoHS:
否
- 制造商:
Micrel
- 产品:
Multiplexers
- 逻辑系列:
CMOS
- 线路数量(输入/输出):
2/12
- 传播延迟时间:
350 ps, 400 ps
- 电源电压-最大:
2.625 V, 3.6 V
- 电源电压-最小:
2.375 V, 3 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
QFN-44
- 封装:
Tray
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
STMICROELECT |
05+ |
原厂原装 |
4420 |
只做全新原装真实现货供应 |
询价 | ||
ST |
23+ |
DIP |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
ST |
2023+ |
DIP |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
ST |
21+ |
DIP |
10000 |
原装,品质保证,请来电咨询 |
询价 | ||
ST |
21+ |
DIP |
12800 |
公司只做原装,诚信经营 |
询价 | ||
ST/意法 |
22+ |
DIP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
STM |
2020+ |
DIP16 |
8003 |
公司主营品牌,全新原装现货超低价! |
询价 | ||
MIT |
23+ |
DIP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
STM |
2021+ |
DIP16 |
6336 |
百分百原装正品 |
询价 | ||
ST |
21+ |
DIP |
10000 |
只做原装,质量保证 |
询价 |