參數(shù)資料
型號: TK14551V
廠商: TOKO INC
元件分類: 通信及網(wǎng)絡(luò)
英文描述: FM IF DETECTOR/AMPLIFIER
中文描述: SPECIALTY TELECOM CIRCUIT, PDSO24
封裝: TSSOP-24
文件頁數(shù): 5/32頁
文件大?。?/td> 334K
代理商: TK14551V
January 2000 TOKO, Inc.
Page 5
TK14551V
1pF
A1
VCC
VCC = 3 V
V11 = 0.5 V
47 μF
0.01 μF
10 μF
VA
1000 pF
VB
A4
22 K
SW7
SW8
SW9
SW10
V8
=V9
V10 = 0.9 V
3 K
2200 pF
2.2 K
3 K
1000 pF
~
SG2
0.01 μF 0.01 μF
T1
2200 pF
SW5
A2
VD
CL1
1 k
CL2
10 μF
Comp VCC
= 3 V
0.01 μF
A3
VE
SW6
VC
SW2
5.6 K
V4 = 1 V
V5 = 1 V
SW3
SW4
100 pF 5.6 K
50
V3 = 0.9 V
V1 = 0.2 V
SW1
V2 = 2.0 V
2200 pF
2200 pF
~
50
SG1
1 FM: SG1
±
100 K dev
2AM: 40.0 MHz
51
PG1
100 kHz
100 mVP-P
TR, TF < 10 ns
DC = 1.0 V
PG1
2 MSine Wave
DC = 1.0 V
1 k
V6 = 3V
V7 = 3V
NOTE:
and stray capacitance.
VD and VE are measured with low capacitance
FET probe (Sony Tektronix P6201).
50
10 k
0.01 μF
T1:(TOKO)
2.2 k
22 pF
VCC
A638AN-1346ETJ
(TOKO)
56 k
1000 pF
1 pF
TEST CIRCUIT
Example of 40 MHz (= f
IN
) FM detection
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TK14551V/14551 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:FM IF DETECTOR/AMPLIFIER
TK14551VTL 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:FM IF DETECTOR/AMPLIFIER
TK14552V 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Wide band AM / ASK IF IC for ETC
TK14583V-G 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Wide band FM IF IC for remote keyless entry / tire pressure monitoring system
TK14583VTL-G 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Wide band FM IF IC for remote keyless entry / tire pressure monitoring system