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参数资料
| 型号： | TA2157F |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| 封装： | SSOP-24 |
| 文件页数： | 11/14页 |
| 文件大小： | 182K |
| 代理商： | TA2157F |
TA2157F/FN
2002-11-21
6
Pin
No.
Symbol
I/O
Function Description
Internal Circuit
19
RFGO
O
RF signal amplitude adjustment amp output pin
20
RFGC
I
RF amplitude adjustment control signal input pin
Adjusts RF signal amplitude by eliminating
carrier component from PWM signal (3-state
output, PWM carrier
= 88.2 kHz) output from
TC94A14F/FA/FB RFGC pin using RC-LPF and
inputting DC.
RFGC input voltage : GND~VCC
21
AGCIN
I
RF signal amplitude adjustment amp input pin
22
RFO
O
RF signal generation amp output pin
23
RFN
I
RF signal generation amp input pin
24
GND
GND pin
240
m
A
19
20 k
W
300
W
1.
6
m
A
0.2 pF
1.
2
V
VC
20
40 k
W
20
k
W
20
k
W
40
m
A
21
15 k
W
15 k
W
60
m
A
VC
20 k
W
60
m
A
15 k
W
100
m
A
100
m
A
22
300
W
1.
2
m
A
240
m
A
23
120
W
VC
3 k
W
3 k
W
相关PDF资料 |
PDF描述 |
|---|---|
| TA2157FN | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| TA2159F | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| TA2160FNG | 0.012 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO30 |
| TA2160FN | 0.012 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO30 |
| TA2170FLG | 0.02 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TA2157FN | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Digital Servo Head Amp for CD System |
| TA2159F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic |
| TA2160FNG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Low Consumption Current Stereo Headphone Amplifier (1.5/3 V use) |
| TA2170FLG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Low Current Consumption Headphone Amplifier (Built-in Input Selector) |
| TA2170FTG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Low Current Consumption Headphone Amplifier (Built-in input selector) |
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