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參數(shù)資料
| 型號： | TDA1596 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | IF amplifier/demodulator for FM radio receivers |
| 中文描述： | FM, AUDIO DEMODULATOR, PDIP18 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-18 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大?。?/td> | 346K |
| 代理商： | TDA1596 |
April 1991
7
Philips Semiconductors
Product specification
IF amplifier/demodulator for
FM radio receivers
TDA1596
CHARACTERISTICS
f = 10.7 MHz; V
P
= V
1-15
= 8.5 V; V
I
= V
18(rms)
= 1 mV; T
amb
= 25
°
C; measured in the circuit of Fig.3; tuned circuit at
pins 9, 10 aligned for symmetrical stop pulses; all voltages are referred to ground (pin 15); unless otherwise specified
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Supplies
Supply voltage
Supply current at I
2
= I
7
= 0 mA
FM demodulator
V
P
= V
1
I
1
7.5
8.5
20
12.0
26
V
mA
Input impedance
R
9-10
C
9-10
25
40
6
55
k
pF
DC output voltage (no-signal
condition) at
V
9, 10(p-p)
≤
100
μ
V;
V
18(rms)
≤
5
μ
V
Output impedance
V
4
R
4-15
2.75
3.10
400
3.45
V
Mute attenuator control voltage
Control voltage (pin 14)
at V
18(rms)
≤
5
μ
V
at V
18(rms)
= 1 mV
Output impedance (pin 14)
Level shift input (pin 2)
internal bias voltage at I
2
= 0 mA
input impedance
V
14
V
14
R
14-15
2.0
3.45
2.0
V
V
M
V
2
R
2-15
15
1.4
V
k
Internal muting (Fig.4)
Internal attenuation of signals
±
22.5 kHz
≤
detuning
≤ ±
80 kHz
A = 20log[
V
4
(FM mute-off)/
V
4
(FM)]
at V
14
≥
1 V
5
at V
14
= 0.77 V
5
at V
14
= 0.55 V
5
Attack and decay (pin 14)
Pin 11 connected to ground
*
charge current
discharge current
Pin 11 connected to V
ref
charge current
discharge current
A
A
A
1.5
0
3.0
20
4.5
dB
dB
dB
+
I
14
I
14
8
120
μ
A
μ
A
+
I
14
I
14
100
120
μ
A
μ
A
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA1596T | 制造商:PHILIPS 制造商全稱: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: |
| TDA1596T/V3,518 | 功能描述:調(diào)諧器 FM IF CIRCUIT 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: |
| TDA1596T/V3-T | 功能描述:調(diào)諧器 FM IF CIRCUIT 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: |
| TDA1596TD | 功能描述:射頻接收器 IF AMP/DEM FOR FM RADIO REC RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
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