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参数资料
| 型号： | MICRF009BM |
| 厂商： | Micrel Inc |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | IC RECEIVER UHF LOW POWER 16SOIC |
| 标准包装： | 48 |
| 频率： | 300MHz ~ 440MHz |
| 灵敏度： | -102dBm |
| 数据传输率 - 最大： | 2 kbps |
| 调制或协议： | ASK，OOK |
| 应用： | RKE |
| 电流 - 接收： | 2.9mA |
| 数据接口： | PCB，表面贴装 |
| 天线连接器： | PCB，表面贴装 |
| 特点： | 自动调谐 |
| 电源电压： | 4.75 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 管件 |
Micrel
Absolute Maximum Ratings (1)
Supply Voltage (V DDRF , V DDBB )................................... +7V
Input/Output Voltage (V I/O ) ................ V SS –0.3 to V DD +0.3
Max. Input Power .................................................. +20dBm
Junction Temperature (T J ) ..................................... +150°C
Storage Temperature Range (T S )........... –65°C to +150°C
Lead Temperature (soldering, 10 sec.).................. +260°C
MICRF009
Operating Ratings (2)
Supply Voltage (V DDRF , V DDBB ) ...............+4.75V to +5.5V
Max. Input Power ...................................................... 0dBm
RF Frequency Range ............................300MHz to 440Hz
Data Duty-Cycle.............................................. 20% to 80%
Reference Oscillator Input Range........... 0.1V PP to 1.5V PP
Ambient Temperature (T A )........................ –40°C to +85°C
ESD Rating ............................................................. Note 3
Electrical Characteristics (4)
V DDRF = V DDBB = V DD where +4.75V ≤ V DD ≤ 5.5V, V SS = 0V; C AGC = 4.7μF, C TH = 0.022μF; SEL0 = V DD ; SEL1 = V SS ; fixed mode
(SWEN = V SS ); f REFOSC = 9.794MHz (equivalent to f RF = 315MHz); datarate = 600bps (Manchester encoded). T A = 25°C, bold
values indicate –40°C ≤ T A ≤ +85°C; current flow into device pins is positive, unless noted.
Symbol
I OP
Parameter
Operating Current
Condition
continuous operation, f RF = 315MHz
Min
Typ
2.9
Max
4.5
Units
mA
Polled with 10:1 duty cycle, f RF = 315MHz
290
μ A
Continuous operation, f RF = 433.92MHz
Polled with 10:1 duty cycle, f RF = 433.92MHz
4.7
470
7.5
μ A
μ A
I STBY
Standby Current
V SHUT = 0.8VDD
0.15
0.5
μ A
RF Section, IF Section
Receiver Sensitivity(4)
f RF = 315MHz
f RF = 433.92MHz
–102
–104
dBm
dBm
f IF
f BW
IF Center Frequency
IF 3dB Bandwidth
Note 5
Note 5
0.86
0.68
MHz
MHz
Spurious Reverse Isolation
AGC Attack to Decay Ratio
AGC Leakage Current
ANT pin, R SC = 50 ?
t ATTACK ÷ t DECAY
T A = +85°
(6)
30
0.1
±100
μ Vrms
nA
Reference Oscillator
Z REFOSC
Reference Oscillator
Input Impedance
Reference Oscillator Source
Note 7
Note 8
290
5.0
k ?
μ A
Demodulator
Z CTH
I ZCTH(leak)
CTH Source Impedance
CTH Leakage Current
Demodulator Filter
Bandwidth Sweep Mode
(SWEN = V DD or OPEN) (5)
Demodulator Filter Bandwidth
Fixed Mode (SWEN = V SS ) (5)
Note 9
T A = +85°C
V SEL0 = V DD
V SEL0 = V SS
V SEL0 = V DD
V SEL0 = V SS
145
±100
1000
500
2000
1000
k ?
nA
Hz
Hz
Hz
Hz
January 18, 2005
3
M9999-011805
(408) 955-1690
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| MICRF009BM TR | 功能描述:IC RCVR UHF 300-440MHZ 16-SOIC RoHS:否 类别:RF/IF 和 RFID >> RF 接收器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 09/Jan/2012 标准包装:50 系列:* 频率:850MHz ~ 2.175GHz 灵敏度:- 数据传输率 - 最大:- 调制或协议:- 应用:* 电流 - 接收:* 数据接口:PCB，表面贴装 存储容量:- 天线连接器:PCB，表面贴装 特点:- 电源电压:4.75 V ~ 5.25 V 工作温度:0°C ~ 85°C 封装/外壳:40-WFQFN 裸露焊盘 供应商设备封装:40-TQFN-EP（6x6） 包装:托盘 |
| MICRF009YM | 功能描述:射频接收器 300-440MHz High Sensitivity Receiver( Lead Free) RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| MICRF009YM TR | 功能描述:射频接收器 300-440MHz High Sensitivity Receiver( Lead Free) RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| MICRF010 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:QwikRadio Low-Power UHF Receiver |
| MICRF010BM | 功能描述:IC RCVR UHF 300-440MHZ 8-SOIC RoHS:否 类别:RF/IF 和 RFID >> RF 接收器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 09/Jan/2012 标准包装:50 系列:* 频率:850MHz ~ 2.175GHz 灵敏度:- 数据传输率 - 最大:- 调制或协议:- 应用:* 电流 - 接收:* 数据接口:PCB，表面贴装 存储容量:- 天线连接器:PCB，表面贴装 特点:- 电源电压:4.75 V ~ 5.25 V 工作温度:0°C ~ 85°C 封装/外壳:40-WFQFN 裸露焊盘 供应商设备封装:40-TQFN-EP（6x6） 包装:托盘 |
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