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參數(shù)資料
| 型號： | TA2157F |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| 封裝： | SSOP-24 |
| 文件頁數(shù)： | 8/14頁 |
| 文件大?。?/td> | 182K |
| 代理商： | TA2157F |
TA2157F/FN
2002-11-21
3
Pin Function
Pin
No.
Symbol
I/O
Function Description
Internal Circuit
1
VCC
3.3 V power supply pin
2
FNI
I
Main-beam amp input pin
3
FPI
I
Main-beam amp input pin
4
TPI
I
Sub-beam amp input pin
5
TNI
I
Sub-beam amp input pin
6
MDI
I
Monitor photo diode amp input pin
7
LDO
O
Laser diode amp output pin
8
SEL
I
APC circuit ON/OFF control signal, laser diode
(LDO) control signal input or bottom/peak
detection frequency change pin.
SEL
APC
Circuit
LDO
GND
OFF
Connected to VCC
through 1 k
W resistor
HiZ
ON
Control signal output
VCC
ON
Control signal output
2
3
22 k
W
1 k
W
120
m
A
VC
4
5
100
W
2
m
A
2
m
A
2
m
A
VC
6
1.75 k
W
4
m
A
14 k
W
2
k
W
20
m
A
4
m
A
7
1 k
W
50 k
W
ON/OFF
ON: LD-OFF
OFF: LD-ON
8
30 k
W
80
m
A
30
k
W
40
k
W
50
k
W
40
k
W
相關(guān)PDF資料 |
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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TA2157FN | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Digital Servo Head Amp for CD System |
| TA2159F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic |
| TA2160FNG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Low Consumption Current Stereo Headphone Amplifier (1.5/3 V use) |
| TA2170FLG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Low Current Consumption Headphone Amplifier (Built-in Input Selector) |
| TA2170FTG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Low Current Consumption Headphone Amplifier (Built-in input selector) |
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