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參數資料
| 型號： | MICRF005 |
| 廠商： | Micrel Semiconductor,Inc. |
| 英文描述： | 115kbps, 800MHz - 1GHz UHF Receiver |
| 中文描述： | 一個115kbps，800MHz前端- 1GHz的超高頻接收機 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 66K |
| 代理商： | MICRF005 |
October 2001
1
MICRF005
MICRF005
Micrel
MICRF005
115kbps, 800MHz - 1GHz UHF Receiver
Final Information
General Description
The MICRF005 QwikRadio UHF receiver is a single-chip
OOK (on-off keyed) receiver IC for remote wireless applica-
tions. This device is a true single-chip, “antenna-in, data-out”
device. All RF and IF tuning is accomplished automatically
within the IC which eliminates manual tuning production
costs and results in a highly reliable, extremely low-cost
solution for high-volume wireless applications.
The MICRF005 provides two additional key features: (1) A
transmit standby mode, and (2) a shutdown mode which may
be used for duty-cycle operation. These features make the
MICRF005 ideal for low power applications in both one-way
and bi-directional wireless links.
All IF and post-detection (demodulator) data filtering is pro-
vided on the MICRF005, no external filters are required.
Nominal filter bandwidth is fixed a 300kHz allowing a data
throughput at rates up to 115kbps.
Typical Application
SEL0
T/R
VSSRF
VSSRF
ANT
VDDRF
VDDBB
REFOSC
NC
CAGC
NC
SHUT
DO
VSSBB
CTH
C4(CTH)
0.047
μ
F
T/R Control
Y1
14.3359MHz
Data
Output
MICRF005
C1(CAGC)
4.7
μ
F
+5V
915MHz, 115kbps OOK ISM Band Receiver
Features
800MHz to 1000MHz frequency range
Data rates up to 115kbps
No filters or inductors required
Low 10mA operating supply current at 868MHz
Shutdown mode for >10:1 duty-cycle operation
Very low RF antenna re-radiation
CMOS logic interface for standard ICs
Extremely low external part count
Transmit standby mode for bi-directional link control
Applications
Wireless game controllers
Security systems
Medium-rate data modems
Ordering Information
Part Number
MICRF005BM
Junction Temp. Range
–
40
°
C to +85
°
C
Package
14-Lead SOIC
QwikRadio is a trademark of Micrel Semiconductor.
The QwikRadio ICs were developed under a partnership agreement with AIT of Orlando, Florida.
Micrel, Inc. 1849 Fortune Drive San Jose, CA 95131 USA tel + 1 (408) 944-0800 fax + 1 (408) 944-0970 http://www.micrel.com
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MICRF005BM | 功能描述:IC RECEIVER UHF 900MHZ 14SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS 產品變化通告:Product Discontinuation 09/Jan/2012 標準包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數據傳輸率 - 最大:- 調制或協議:- 應用:* 電流 - 接收:* 數據接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應商設備封裝:40-TQFN-EP（6x6） 包裝:托盤 |
| MICRF005BM TR | 功能描述:IC RECEIVER UHF 900MHZ 14-SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS 產品變化通告:Product Discontinuation 09/Jan/2012 標準包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數據傳輸率 - 最大:- 調制或協議:- 應用:* 電流 - 接收:* 數據接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應商設備封裝:40-TQFN-EP（6x6） 包裝:托盤 |
| MICRF005YM | 功能描述:IC RECEIVER UHF 800MHZ 14SOIC RoHS:是 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS 產品變化通告:Product Discontinuation 09/Jan/2012 標準包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數據傳輸率 - 最大:- 調制或協議:- 應用:* 電流 - 接收:* 數據接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應商設備封裝:40-TQFN-EP（6x6） 包裝:托盤 |
| MICRF005YM TR | 功能描述:IC RECEIVER UHF 900MHZ 14-SOIC RoHS:是 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS 產品變化通告:Product Discontinuation 09/Jan/2012 標準包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數據傳輸率 - 最大:- 調制或協議:- 應用:* 電流 - 接收:* 數據接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應商設備封裝:40-TQFN-EP（6x6） 包裝:托盤 |
| MICRF007 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:QwikRadio Low-Power UHF Receiver |
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