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参数资料
| 型号： | TA7330P |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 1 CHANNEL, AUDIO PREAMPLIFIER, PSIP7 |
| 封装： | SIP-7 |
| 文件页数： | 2/7页 |
| 文件大小： | 280K |
| 代理商： | TA7330P |
TA7330P / F
2002-10-30
2
TA7330F
Maximum Ratings (Ta = 25°C)
Characteristic
Symbol
Rating
Unit
Supply voltage
VCC
8
V
Operating supply voltage
VCC
5
V
TA7330P
400
Power
dissipation
TA7330F
PD (Note)
350
mW
TA7330P
-25~75
Operating
temperature
TA7330F
Topr
-25~60
°C
Storage temperature
Tstg
-55~150
°C
(Note)
Derated above Ta = 25°C in the proportion of 3.2mW / °C for the TA7330P and 2.8mW / °C for the
TA7330F.
Electrical Characteristics (unless otherwise specified, VCC = 3V, Ta = 25°C)
Characteristic
Symbol
Test
Cir
-
cuit
Test Condition
Min.
Typ.
Max.
Unit
ICCQ (1)
―
0.75
1
Quiescent current
ICCQ (2)
―
VCC = 4.5V
―
1.38
1.8
mA
Open loop voltage gain
GVO
―
f = 1kHz
40
50
―
dB
Closed loop voltage gain
GV
―
f = 1kHz, RNF = 10k
Rf = 1k, RL = 10k
―
20
―
dB
Maximum output voltage
Vom
―
f = 1kHz, THD = 1%, RL = 10k
0.5
0.9
―
Vrms
Input resistance
RIN
―
f = 1kHz, RNF = 10k, Rf = 1k
―
30
―
k
Equivalent input noise
voltage
Vni
―
Rg = 2.2k, BPF = 50Hz~20kHz
―
1.0
2.5
Vrms
ALC range
WALC
―
f = 1kHz, ALC ON
―
40
―
dB
INPUT
Rg=600
CNF
RNF
10k
GND
DECOUPLING
VCC
IN
NF
1F
+
47PF
+
510
OUT
ALC
1F
+
ON
OFF
ALC SW
GV = 50dB
TA7331F
D1, D2: IN60
D2
D1
VCC=3V
+
ALC
R
L=1
0
k
100
F
1
F
100k
47
F
47
F
C
f=1
0
F
R
f=1
~
4
6
9
5
13
12
11
PRE AMP
+
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TA7331 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:LOW QUIESCENT CURRENT AUDIO POWER AMPLIFIER FOR MINI/MICRO CASSETTE TAPE RECORDER |
| TA7331F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:LOW QUIESCENT CURRENT AUDIO POWER AMPLIFIER FOR MINI/MICRO CASSETTE TAPE RECORDER |
| TA7331P | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:LOW QUIESCENT CURRENT AUDIO POWER AMPLIFIER FOR MINI/MICRO CASSETTE TAPE RECORDER |
| TA7335 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Fong end IC suitable for portable Radio and Radio and Radio Cassette applications. |
| TA7342P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LINEAR INTEGRATED CIRCUIT |
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