TSOP94440中文资料威世科技数据手册PDF规格书
TSOP94440规格书详情
DESCRIPTION
The TSOP94... series devices are the latest generation
miniaturized IR receiver modules for infrared remote control
systems. These series provide improvements in sensitivity
to remote control signals in dark ambient as well as in
sensitivity in the presence of optical disturbances e.g. from
CFLs.
The devices contain a PIN diode and a preamplifier
assembled on a lead frame. The epoxy package contains an
IR filter. The demodulated output signal can be directly
connected to a microprocessor for decoding.
The TSOP942.. and TSOP944.., series devices are designed
to receive long burst codes (10 or more carrier cycles per
burst). The third digit designates the AGC level (AGC2 or
AGC4) and the last two digits designate the band-pass
frequency (see table below). The higher the AGC, the better
noise is suppressed, but the lower the code compatibility.
AGC2 provides basic noise suppression and AGC4 provides
enhanced noise suppression. Generally, we advise to select
the highest AGC that satisfactorily receives the desired
remote code.
These components have not been qualified to automotive
specifications.
FEATURES
• Improved dark sensitivity
• Improved immunity against optical noise
• Very low supply current
• Photo detector and preamplifier in one package
• Internal filter for PCM frequency
• Supply voltage: 2.0 V to 3.6 V
• Insensitive to supply voltage ripple and noise
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
产品属性
- 产品编号:
TSOP94440
- 制造商:
Vishay Semiconductor Opto Division
- 类别:
传感器,变送器 > 光学传感器 - 光电检测器 - 遥控接收器
- 系列:
TSOP94
- 包装:
散装
- 感应距离:
32m
- B.P.F. 中心频率:
40.0kHz
- 方向:
侧视图
- 安装类型:
通孔
- 工作温度:
-25°C ~ 85°C
- 描述:
SENSOR REMOTE REC 40.0KHZ 32M
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
VISHAY(威世) |
23+ |
6000 |
诚信服务,绝对原装原盘 |
询价 | |||
VISHAY |
Mold |
899933 |
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 | |||
VISHAY OPTO |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
VISHAY |
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 | ||
VISHAY |
2023+ |
Mold |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
24+ |
N/A |
51000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
Vishay |
23+ |
TO-18 |
12800 |
原装正品代理商最优惠价格,现货或订货 |
询价 | ||
VISHAY(威世) |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
VISHAY |
23+ |
Mold |
10000 |
原装正品现货 |
询价 | ||
VISHAY |
22+ |
SMD |
287500 |
询价 |