U4311B中文资料PDF规格书
U4311B规格书详情
Description
The U4311B is a monolithic Integrated Circuit in bipolar technology for low-current UHF remote control super
heterodyne receivers in amplitude- or frequency modulated mode. Typical applications are keyless car lock-, alarm or telecontrol remote indication systems. Especially for automotive applications it supports a superhet design with about 1 mA total current consumption, as required by the car manufacturers.
Features
Usable for amplitude- and frequency- modulated transmission systems
Extremely low quiescent current approximately 1 mA in the stand-by mode due to wake-up concept
Wide power supply voltage range 3 to 13 V
Sensitive IF-amplifier for 10.7 MHz operating frequency
Logarithmic AM demodulator
FM demodulator
Monoflop exit to wake up a microcontroller
High performance operational amplifier to realize a data recovering filter
Non-inverting clamping comparator with amplitude depending hysteresis for data regeneration
产品属性
- 型号:
U4311B
- 制造商:
TEMIC
- 制造商全称:
TEMIC Semiconductors
- 功能描述:
Low-current Superhet Remote Control Receiver
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TFK |
23+ |
SOP16 |
8678 |
原厂原装 |
询价 | ||
TFK/T |
23+ |
NA/ |
7370 |
原装现货,当天可交货,原型号开票 |
询价 | ||
TFK |
22+ |
SOP16 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
TFK |
23+ |
SOP |
18000 |
询价 | |||
TFK |
21+ |
SSOP16 |
35400 |
全新原装现货/假一罚百! |
询价 | ||
TFK |
1635+ |
DIP16 |
6000 |
好渠道!好价格!一片起卖! |
询价 | ||
TEMIC |
23+ |
SOP-14 |
5000 |
原装正品,假一罚十 |
询价 | ||
TFK |
22+ |
SSOP16 |
6000 |
原装现货假一赔十 |
询价 | ||
原装ATMEL |
SOP16 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
TEMIC |
22+ |
DIP16 |
5000 |
全新进口原装!现货热卖中 |
询价 |