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参数资料
| 型号： | TH71111ENE-BAA-000-TR |
| 厂商： | Melexis Technologies NV |
| 文件页数： | 15/20页 |
| 文件大小： | 0K |
| 描述： | IC RECEIVER SGL CONV 32-LQFP |
| 应用说明： | Receiver Design Appl Note |
| 标准包装： | 250 |
| 频率： | 789.3MHz ~ 940.7MHz |
| 灵敏度： | -112dBm |
| 数据传输率 - 最大： | 260 kbps |
| 调制或协议： | ASK，FM，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 |
| 电源电压： | 2.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 32-LQFP |
| 供应商设备封装： | 32-LQFP（7x7） |
| 包装： | 托盘 |
| 产品目录页面： | 571 (CN2011-ZH PDF) |
| 其它名称： | TH71111 TH71111.2 TH71111ENE TH71111ENE-ND |
TH71111
868/915MHz
FSK/ASK Receiver
4.2.2
Narrow Band FSK Component List
Part
C1
C3
C4
C5
C7
C9
C10
C11
C12
C15
Size
0805
0603
0603
0603
0603
0603
0603
0603
0805
0805
Value
@ 868.3 MHz
22 pF
1 nF
4.7 pF
2.7 pF
1.0 pF
33 nF
1 nF
1 nF
1.5 pF
220 pF
Tolerance
± 5%
± 10%
± 5%
± 5%
± 5%
± 10%
± 10%
± 10%
± 5%
± 5%
Description
crystal series capacitor
loop filter capacitor
capacitor to match SAW filter input
capacitor to match SAW filter output
MIX1 input matching capacitor
IFA feedback capacitor
IFA feedback capacitor
IFA feedback capacitor
DEMOD phase-shift capacitor
demodulator output low-pass capacitor,
this value for data rates < 10 kbps NRZ
C16
C17
CP
R1
R2
R4
RL1
RL2
L1
L2
L3
0805
0805
0603
0603
0603
0805
0805
0805
0603
0603
0603
1.5 nF
10 nF
6.8 - 8.2 pF
10 k ?
330 ?
330 k ?
470 ?
470 ?
22 nH
22 nH
10 nH
± 10%
± 10%
± 5%
± 5%
± 5%
± 5%
± 5%
± 5%
± 5%
± 5%
± 5%
RSSI output low-pass capacitor
data slicer capacitor, this value for data rates > 0.8 kbps NRZ
ceramic resonator loading capacitor
loop filter resistor
optional CERFIL output matching resistor
data slicer resistor, this value for 0.4 to 10 kbps NRZ
MIX1 bias resistor
MIX1 bias resistor
SAW filter matching inductor from Würth-Elektronik
(WE-KI series), or equivalent part
LNA output tank inductor from Würth-Elektronik (WE-KI series),
or equivalent part
XTAL
SAWFIL
SMD
6x3.5
SMD
26.80000 MHz
@ RF = 868.3 MHz
SAFCC868MSL0X00
± 25ppm cal.
± 30ppm temp.
B 3dB = 2 MHz
fundamental-mode crystal from
Telcona/Horizon or equivalent par
low-loss SAW filter from Murata, or equivalent part
3x3
(f 0 =868.3 MHz)
CERFIL
CERDIS
Leaded
type
SMD
SFKLA10M7NL00
SFVLA10M7LF00
CDSCB10M7GA135
B 3dB = 30 kHz
B 3dB = 80 kHz
ceramic filter from Murata, or equivalent part
optional, ceramic filter from Murata, or equivalent part
ceramic discriminator from Murata, or equivalent part
4.5x2
? For component values for other frequencies, please refer to the EVB descriptions
39010 71111
Rev. 015
Page 15 of 20
Data Sheet
Jun/12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TH71112 | 制造商:MELEXIS 制造商全称:Melexis Microelectronic Systems 功能描述:868/915MHz FSK/FM/ASK Receiver |
| TH71112ENE | 制造商:MELEXIS 制造商全称:Melexis Microelectronic Systems 功能描述:868/915MHz FSK/FM/ASK Receiver |
| TH71112ENE-BAA-000-RE | 制造商:Melexis Semiconductors 功能描述:IC RECEIVER FSK/ASK 32LQFP 制造商:Melexis Semiconductors 功能描述:TH71112 Series 260 kbps 9.2 mA SMT 868/915 MHz FSK/ASK Receiver - LQFP-32 |
| TH71112ENE-BAA-000-TR | 功能描述:IC RECEIVER DBL-CON 32-LQFP RoHS:是 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 |
| TH711311 | 制造商:C&K Components 功能描述: |
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