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參數(shù)資料
| 型號(hào)： | TDA1524 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Stereo-tone/volume control circuit |
| 中文描述： | Stereo-tone/volume控制電路 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 207K |
| 代理商： | TDA1524 |
September 1987
2
Philips Semiconductors
Product specification
Stereo-tone/volume control circuit
TDA1524A
GENERAL DESCRIPTION
The device is designed as an active stereo-tone/volume control for car radios, TV receivers and mains-fed equipment.
It includes functions for bass and treble control, volume control with built-in contour (can be switched off) and balance.
All these functions can be controlled by d.c. voltages or by single linear potentiometers.
Features
Few external components necessary
Low noise due to internal gain
Bass emphasis can be increased by a double-pole low-pass filter
Wide power supply voltage range.
QUICK REFERENCE DATA
PACKAGE OUTLINE
18-lead DIL; plastic (SOT102); SOT102-1; 1996 July 22.
Supply voltage (pin 3)
Supply current (pin 3)
Maximum input signal with
d.c. feedback (r.m.s. value)
Maximum output signal with
d.c. feedback (r.m.s. value)
Volume control range
Bass control range at 40 Hz
Treble control range at 16 kHz
Total harmonic distortion
Output noise voltage (unweighted; r.m.s. value)
at f = 20 Hz to 20 kHz; V
P
= 12 V;
for max. voltage gain
for voltage gain G
v
=
40 dB
Channel separation
at G
v
=
20 to + 21,5 dB
Tracking between channels
at G
v
=
20 to + 26 dB
Ripple rejection at 100 Hz
Supply voltage range (pin 3)
Operating ambient temperature range
V
P
= V
3-18
I
P
= I
3
typ.
typ.
12
35
V
mA
V
i(rms)
typ.
2,5
V
V
o(rms)
G
v
G
v
G
v
THD
typ.
80 to + 21,5
19 to + 17
typ.
typ.
3
V
dB
dB
dB
%
±
15
0,3
V
no(rms)
V
no(rms)
typ.
typ.
310
100
μ
V
μ
V
α
cs
typ.
60
dB
G
v
RR
V
P
= V
3-18
T
amb
max.
typ.
7,5 to 16,5
30 to + 80
2,5
50
dB
dB
V
°
C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA1524A | 制造商:Panasonic Industrial Company 功能描述:IC |
| TDA1524A/V4,112 | 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC STEREO TONE/VOLUME CTRL RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風(fēng)格: 封裝 / 箱體: 封裝: |
| TDA1525 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:雙音量/音調(diào)直流控制電路 |
| TDA1526 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Stereo-tone/volume control circuit |
| TDA1535B | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:HIGH-SPEED SINGLE SAMPLE-AND-HOLD AMPLIFIER |
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