參數(shù)資料
型號(hào)： TDA5210
廠商： INFINEON TECHNOLOGIES AG
英文描述： ASK/FSK Single Conversion Receiver
中文描述： 詢價(jià)/ FSK信號(hào)單一轉(zhuǎn)換接收器
文件頁(yè)數(shù)： 30/53頁(yè)
文件大?。?/td> 1483K
代理商： TDA5210
Applications
4 - 9
TDA 5210
Wireless Components
Specification, May 2001
This offset voltage is generated by the bias current of the negative input of the
comparator (i.e. 20nA) running over the external resistor R. This voltage raises
the voltage appearing at pin 20 (e.g. 1mV with R = 100k
). In order to obtain
benefit of this asymmetrical offset for the demodulation of long zeros the lower
of the two FSK frequencies should be chosen in the transmitter as the zero-
symbol frequency.
In the following figure the shape of the above mentioned bandpass is shown.
frequenzgang.WMF
Figure 4-8
Frequency characterstic in case of FSK mode
The cutoff frequencies are calculated with the following formulas:
f
3
is the 3dB cutoff frequency of the data filter - see Section 4.2.
Example:
R = 100k
,
C = 47nF
This leads tof
1
= 44Hzandf
2
= 485Hz
v
0dB
3dB
v-3dB
f
20dB/dec
-40dB/dec
f1
f2
f3
gain (pin19)
DC
0.18mV/kHz
2mV/kHz
C
k
R
k
R
f
+
=
330
330
2
1
1
π
1
1
2
11
f
f
v
f
=
=
dB
f
f
3
3
=
相關(guān)PDF資料
PDF描述
TDA5211 ZENER,SML4744,15V,5%,1W
TDA5212 ASK/FSK 915MHz Single Conversion Receiver
TDA5220 ASK/FSK Single Conversion Receiver
TDA5221 ASK/FSK Single Conversion Receiver
TDA5250 ASK/FSK 868MHz Wireless Transceiver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA5210NT 制造商:Infineon Technologies AG 功能描述:RF Receiver ASK/FSK 5V 28-Pin TSSOP T/R
TDA5210T 功能描述:IC ASK/FSK RECEIVER P-TSSOP-28 RoHS:是 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 09/Jan/2012 標(biāo)準(zhǔn)包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數(shù)據(jù)傳輸率 - 最大:- 調(diào)制或協(xié)議:- 應(yīng)用:* 電流 - 接收:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲(chǔ)容量:- 天線連接器:PCB，表面貼裝 特點(diǎn):- 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(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
TDA5210XT 制造商:Infineon Technologies AG 功能描述:
TDA5210XUMA1 制造商:Infineon Technologies AG 功能描述:RF Receiver ASK/FSK 5V T/R 制造商:Infineon Technologies AG 功能描述:CONTROL - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC LP FSK/ASK SHR P-TSSOP-28
TDA5211 功能描述:射頻接收器 5V 50nA FSK/ASK Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*