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參數(shù)資料
| 型號： | TA2157F |
| 廠商： | Toshiba Corporation |
| 英文描述： | Digital Servo Head Amp for CD System |
| 中文描述： | 數(shù)字伺服頭放大器的CD系統(tǒng) |
| 文件頁數(shù)： | 8/14頁 |
| 文件大?。?/td> | 184K |
| 代理商： | TA2157F |
TA2157F/FN
2002-11-21
8
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
Voltage gain 1
G
V1AG
RFGC GND
1.5
0.5
0.5
Voltage gain 2
G
V2AG
RFGC HiZ
5.5
6.5
7.5
Voltage gain 3
G
V3AG
f 1 MHz
RFGC V
CC
12
13.5
15
dB
Frequency characteristic 1
f
C1AG
RFGC GND
15
Frequency characteristic 2
f
C2AG
RFGC HiZ
15
Frequency characteristic 3
f
C3AG
3dB point
RFGC V
CC
15
MHz
Output slew rate
SR
AG
C
RFO
20 pF
25
V/ s
Upper limit output voltage
V
OHAG
2.2
2.4
Lower limit output voltage
V
OLAG
GND reference
0.2
0.4
V
AGC
AGCI
RFGO
Permissive load resistance
R
LMAG
5
10
k
Transfer resistance 1
(normal mode)
Rt1FE
GVSW V
CC
127
145
162
Transfer resistance 2
(CD-RW mode)
Rt2FE
f 1 kHz
R
FIN
47 k
R
FEFB
33 k
GVSW GND
545
620
694
k
Gain balance
1
(normal mode)
GB1FE
GVSW V
CC
, Rt1FE
1
0
1
Gain balance
2
(CD-RW mode)
GB2FE
GVSW GND, Rt2FE
1
0
1
dB
Frequency characteristic 1
(normal mode)
f
C1FE
GVSW V
CC
20
Frequency characteristic 2
(CD-RW mode)
f
C2FE
3dB point
R
FEFB
33 k
GVSW GND
20
kHz
Output offset voltage 1
(normal mode)
V
OS1FE
GVSW V
CC
50
0
50
Output offset voltage 2
(CD-RW mode)
V
OS2FE
VRO reference
FPI/FNI open
GVSW GND
100
0
100
mV
Upper limit output voltage
V
OHFE
2.9
3.1
Lower limit output voltage
V
OLFE
GND reference
0.1
0.3
V
FE
FPI (FNI)
FEO
Permissive load resistance
R
LMFE
5
10
k
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TA2157FN | Digital Servo Head Amp for CD System |
| TA2159F | TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic |
| TA235 | TECHNICAL ARTICLE |
| TA31002A | TELEPHONE TONE RINGER |
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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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