TDA1596 데이터 시트보기 (PDF) - Philips Electronics
부품명
상세내역
일치하는 목록
TDA1596 Datasheet PDF : 20 Pages
| |||
Philips Semiconductors
IF amplifier/demodulator for
FM radio receivers
Product specification
TDA1596
PARAMETER
Tuning-stop detector (Figs 8 and 9)
Stop-0: detuning at V18(rms) = 10 mV
for V13 ≥ 3.5 V
for V13 ≤ 0.3 V
Stop-1: detuning at V18(rms) = 10 mV
for V12 ≥ 3.5 V
for V12 ≤ 0.3 V
Dependence of STOP-0, STOP-1 on
input voltage (pin 18)
input voltage (RMS value) for
V12 = V13 ≥ 3.5 V
input voltage (RMS value) for
V12 = V13 ≤ 0.3 V
Output voltage when
I12 = I13 = 1 mA
Mode switch and pin 3 (Fig.10)
FM-off position
Control voltage for 60 dB
muting depth
FM, mute-on position (pin 3 = output)
Internal bias voltage at
R7-15 ≥ 10 MΩ
Input current
Output voltage with
R3-15 = 10 kΩ; C3-15 ≥ 1 nF**
Output impedance for V18 = ≤ 5 µV;
I3 = 500 µA
FM, mute-off position (pin 3 = input)
Control voltage
Input current at V7 = V5
Input resistance
Reference voltage source
Output voltage at I5 = −1 mA
Output impedance at I5 = −1 mA
Temperature coefficient
SYMBOL
MIN.
TYP.
MAX.
UNIT
+ ∆f
−
−
10
kHz
+ ∆f
18
−
−
kHz
−∆f
−
−
10
kHz
−∆f
18
−
−
kHz
V18(rms)
250
−
V18(rms)
−
−
V12, 13
−
−
−
µV
50
µV
0.3
V
V7
V7
|I7|
V3
R3-15
V7
I7
R3-15
V5
∆V5/∆I5
TC
−
−
−
2.8
−
−
−
2
−
−
0.9 V5
−
−
−
1
−
3.3
3.7
−
40
−
3.3
1.4
V
−
V
2.5
µA
−
V
100
Ω
−
V
15
µA
−
MΩ
4.1
V
80
Ω
−
mV/K
* Connecting pin 11 to ground is only allowed for measuring the current at pin 14. It is not for use in application.
** Without input voltage.
April 1991
9
Share Link: 