TH71112中文资料PDF规格书
TH71112规格书详情
General Description
The TH71112 FSK/FM/ASK double-conversion superheterodyne receiver IC is designed for applications in the European 868 MHz industrial-scientific-medical (ISM) band, according to the EN 300 220 telecommunications standard. It can also be used for any other system with carrier frequencies ranging from 750 MHz to 990 MHz (e.g. for applications according to FCC part 15).
Features
❐ Double-conversion superhet architecture for high degree of image rejection
❐ FSK for digital data and FM reception for analog signal transmission
❐ FSK/FM demodulation with phase-coincidence demodulator
❐ Low current consumption in active mode and very low standby current
❐ Switchable LNA gain for improved dynamic range
❐ RSSI allows signal strength indication and ASK detection
❐ 32-pin Low profile Quad Flat Package (LQFP)
Application Examples
❐ General digital data transmission
❐ Tire Pressure Monitoring Systems (TPMS)
❐ Remote Keyless Entry (RKE)
❐ Wireless access control
❐ Alarm and security systems
❐ Garage door openers
❐ Remote Controls
❐ Home and building automation
❐ Low-power telemetry systems
产品属性
- 产品编号：
TH71112ENE-BAA-000-TR
- 制造商：
Melexis Technologies NV
- 类别：
RF/IF，射频/中频和 RFID > 射频接收器
- 包装：
卷带（TR）
- 频率：
750MHz ~ 990MHz
- 灵敏度：
-112dBm
- 数据速率（最大值）：
260kbps
- 调制或协议：
ASK，FSK
- 应用：
报警和安全系统，RKE，TPMS
- 电流 - 接收：
9.2mA
- 数据接口：
PCB，表面贴装
- 天线连接器：
PCB，表面贴装
- 特性：
配有 RSSI
- 电压 - 供电：
2.3V ~ 5.5V
- 工作温度：
-40°C ~ 85°C
- 安装类型：
表面贴装型
- 封装/外壳：
32-LQFP
- 供应商器件封装：
32-LQFP（7x7）
- 描述：
RF RX ASK/FSK 750-990MHZ 32LQFP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MELEXIS |
20+ |
QFP32 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MELEXIS |
2020+ |
QFP32 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MELEXIS |
20+ |
QFP32 |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
MELEXIS/迈来芯 |
22+ |
QFP32 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MELEXIS |
17+ |
QFP |
6200 |
100%原装正品现货 |
询价 | ||
MELEXIS/迈来芯 |
22+ |
QFP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
22+ |
QFP |
2568 |
原装优势!绝对公司现货 |
询价 | |||
MELEXIS/迈来芯 |
23+ |
QFP |
6000 |
原装正品假一罚十 |
询价 | ||
TI |
11+ |
QFP |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
MELEXIS/迈来芯 |
2021+ |
QFP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |
