參數(shù)資料
型號(hào)： TDA1593T
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： 接收器
英文描述： IF amplifier/demodulator for FM car radio receivers
中文描述： FM, AUDIO DEMODULATOR, PDSO20
文件頁(yè)數(shù)： 2/20頁(yè)
文件大?。?/td> 107K
代理商： TDA1593T
1996 Oct 10
2
Philips Semiconductors
Product specification
IF amplifier/demodulator for
FM car radio receivers
TDA1593
FEATURES
Balanced limiting amplifier
Balanced coincidence demodulator
Two open-collector stop pulse outputs for
microcomputer tuning control
Simulated behaviour of ratio detector (internal field
strength and detuning dependent voltage for dynamic
AF signal muting)
Mono/stereo blend field strength indication control
voltage
AFC output
Internal compensation of AF signal total harmonic
distortion (THD)
Built-in hum and ripple rejection circuits.
GENERAL DESCRIPTION
The TDA1593 provides IF amplification, symmetrical
quadrature demodulation and level detection for quality
FM car radio receivers and is suitable for mono and stereo
reception. It may also be applied to common front ends,
stereo decoders and AM receivers circuits.
All pin numbers mentioned in this data sheet refer to the
SO-version (TDA1593T) unless otherwise specified.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL
PARAMETER
MIN.
TYP.
MAX.
UNIT
V
P
I
P
V
iIF
V
oAF
S/N
THD
T
amb
supply voltage (pin 1)
supply current (l
2
= 0)
IF input sensitivity for limiting on pin 20 (RMS value)
AF output signal on pin 4 (RMS value)
signal-to-noise ratio (f
m
= 400 Hz;
f =
±
75 kHz)
total harmonic distortion (f
m
= 1 kHz;
f =
±
75 kHz)
operating ambient temperature
7.5
14
180
40
8.5
20
22
200
82
0.2
12
26
35
220
0.6
+85
V
mA
μ
V
mV
dB
%
°
C
TYPE
NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA1593
TDA1593T
DIP18
SO20
plastic dual in-line package; 18 leads (300 mil)
plastic small outline package; 20 leads; body width 7.5 mm
SOT102-1
SOT163-1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA1593T/V3,112 功能描述:調(diào)諧器 FM/IF AMPLIFIER & DEMODULATOR RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TDA1593T/V3,118 功能描述:調(diào)諧器 FM/IF AMPLIFIER & DEMODULATOR RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TDA1596 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:IF amplifier/demodulator for FM radio receivers
TDA1596T 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:IF amplifier/demodulator for FM radio receivers
TDA1596T/V3,512 功能描述:調(diào)諧器 IF AMP/DEM RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
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