LA2232 Ver la hoja de datos (PDF) - SANYO -> Panasonic
Número de pieza
componentes Descripción
Lista de partido
LA2232 Datasheet PDF : 9 Pages
| |||
LA2232, 2232M
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Allowable power dissipation
Entering current
Operating temperature
Storage temperature
Symbol
VCC max
Pd max
ILED
Topr
Tstg
Conditions
Pins 13, 14, 15, 23
LA2232: Ta ≤ 80°C
LA2232M: Ta ≤ 37.5°C
LA2232M: Ta = 80°C
Pins 13, 14, 15
LA2232
LA2232M
Ratings
12
450
450
280
20
–30 to +80
–40 to +125
–40 to +150
Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Operating voltage range
Symbol
VCC
VCC op
Pin 23
Pin 23
Conditions
Ratings
5.0
4.7 to 5.5
Operating Characteristics at Ta = 25°C, VCC = 5.0 V
Parameter
Quiescent current
Band pass filter gain
Band pass filter selectivity
PLL capture range
RDS detection sensitivity
SK detection sensitivity
DK detection sensitivity
Input dynamic range
Bit rate clock jitter
RDS lockup time
SK lockup time
SK + RDS lockup time
Data output
Bit rate clock output
VCO free-running frequency
RDS
DK
Symbol
f = 57 kHz
f = 60 kHz (57 kHz = 0 dB)
f = 54 kHz (57 kHz = 0 dB)
f = 38 kHz (57 kHz = 0 dB)
5 mVrms CW input
The pin 6 input when pin 15 goes low
The pin 6 input when pin 14 goes low
The pin 6 input when pin 13 goes low
The maximum input on pin 6 for the (ARI + RDS)
signal when pin 15 goes low
The maximum input on pin 6 for the RDS signal
when pin 15 goes low
The maximum input on pin 6 for the ARI signal
when pin 15 goes low
The time until pin 15 goes low following RDS
becoming a 3 mV input
The time until pin 14 goes low following ARI
becoming an 8 mV input
The time until pin 15 goes low following RDS +
ARI becoming an 8.5 mV input
The high level for pin 17
The low level for pin 17
The high level for pin 18
The low level for pin 18
min
14
9
–6
–6
30
250
75
±8
Ratings
typ
22
12.5
–2.5
–3.5
–39
–0.5
+0.8
0.4
1.0
1.1
50
100
±9
35
45
80
4.7
4.9
0
0.1
4.7
4.9
0
0.1
453
456
max
28
17
0
0
–33
1.0
2.0
2.0
±10
5.0
0.3
5.0
0.3
459
Unit
V
mW
mW
mW
mA
°C
°C
°C
Unit
V
V
Unit
mA
dB
dB
dB
dB
%
%
mVrms
mVrms
mVrms
mVrms
mVrms
mVrms
µs
ms
ms
ms
V
V
V
V
kHz
No. 4416A-2/9
Share Link: 