參數(shù)資料
型號: TA31275FN
元件分類: 接收器
英文描述: AM/FM, AUDIO SINGLE CHIP RECEIVER, PDSO24
封裝: 0.300 INCH, 0.65 MM PITCH, PLASTIC, SSOP-24
文件頁數(shù): 12/25頁
文件大?。?/td> 561K
代理商: TA31275FN
TA31275FN/ TA31275FNG
03-01-23
2
Pin Description
(the values of resistor and capacitor in the internal equivalent circuit are typical.)
Pin No.
Pin Name
Function
Internal Equivalent Circuit
1
OSC IN
Local oscillator input pin.
2
VCC-Lo
Local’ power supply pin
3
LOBS
Lo switch pin.
H:
×8 circuit pin.
L: Through pass
4
MIX OUT
Mixer output pin.
The output impedance of the pin is typically
330
.
5
VCC1
Power supply pin 1.
6
IF IN
IF amp input pin.
7
IF DEC
IF amp input pin.
Used as a bias coupling pin.
8
GND2
GND pin 2.
9
BS
Battery saving pin.
2 pF
1
15
k
5
k
5
k
15
k
5
k
70 k
3
245
4
6
7
170
170
3 k
40 k
9
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TA31275FN(EL) 功能描述:射頻無線雜項(xiàng) 200MHz-450MHz Receiver RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TA31275FNG 功能描述:IC RF/IF DETECTOR 450MHZ 24-SSOP RoHS:是 類別:RF/IF 和 RFID >> RF 檢測器 系列:- 產(chǎn)品變化通告:Product Discontinuation 15/May/2006 標(biāo)準(zhǔn)包裝:3,000 系列:- 頻率:100MHz ~ 2GHz RF 型:手機(jī),GSM,DCS,PCS 輸入范圍:- 精確度:- 電源電壓:2.7 V ~ 5.5 V 電流 - 電源:300µA 包裝:帶卷 (TR) 封裝/外殼:SC-74,SOT-457 其它名稱:NCS5000SNT1GOS
TA31275FNG(EL) 功能描述:射頻無線雜項(xiàng) 200MHz-450MHz Receiver RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TA31275FNG(O,EL) 制造商:Toshiba America Electronic Components 功能描述:IC RECEIVER RFIC 450MHZ 24SSOP
TA-316-PT 制造商:WELCON 功能描述: