LA71525M View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA71525M Datasheet PDF : 25 Pages
| |||
LA71525M
Operating Characteristics at Ta = 25°C, VCC = 5V
Parameter
Symbol Input Output
Conditions
[REC mode Y]
Current drain
(POWER SAVE MODE)
Current drain
(REC)
EE output level 1
EE output level 2
AGC characteristics 1
AGC characteristics 2
AGC characteristics 3
AGC characteristics 4
Sync separation output level
Sync separation output pulse
width
Sync separation output
Pre-delay time
Sync separation output
Threshold level
Sync tip level
Pedestal level
White level measurement
Simulated H insertion level
White insertion level
REC YNR operation
YLPF frequency response
characteristics 1
YLPF frequency response
characteristics 2
YLPF frequency response
characteristics 3
YLPF frequency response
characteristics 4
REC-FM output level
Carrier frequency 1 (PAL)
Carrier frequency 2 (NTSC)
ICCS
Influx current measured at pin 41 in power save mode
ICCR
VEE1 T28A
VEE2 T28A
AGC1 T28A
AGC2 T28A
AGC3 T28A
AGC4 T28A
VSYR T28A
PWSYR T28A
∆TSYR T28A
THSYR T28A
LVOR T28A
∆HDR T28A
∆WHR T28A
RYNR T28A
YLPF1 T28A
YLPF2 T28A
YLPF3 T28A
YLPF4 T28A
VFM
FFM1
FFM2
Sum of influx current at pins 36, 41, 47, 76 measured;
5V: pins 36, 41, 47; 7V: pin 76
T38 T38 output level measured with
VIN = 1.0 Vp-p video signal (PAL)
T38 T38 output level measured with
VIN = 1.0 Vp-p video signal (NTSC)
T38 Ratio of VEE and T38 output level with
VIN = 2.0 Vp-p video signal
T38 Ratio of VEE and T38 output level with
VIN = 0.5 Vp-p video signal
T38 T38 SYNC level measured with
VIN = 700 mVp-pLUMI, 600 mVp-p SYNC
T38 T38 SYNC level measured with
VIN = 700 mVp-pLUMI, 150 mVp-p SYNC
T37 T37 output pulse crest value measured with
VIN = 1.0 Vp-p video signal
T37 T37 output pulse width measured with
VIN = 1.0 Vp-p video signal
T37 Delay of output SYNC vs. input SYNC measured with
VIN = 1.0 Vp-p video signal
T37 Input level gradually attenuated and measured when
output pulse width becomes larger than PWSYR by 1 µs
T38 Potential measured with VIN = 1.0 Vp-p video signal,
under following conditions.
T38 sync tip level: LSYN
Pedestal level: LPED
White peak level: LWHT
T38 T38 DC level measured with 2.7V DC applied to T33.
Using this as LHDR, differential to LPED (see above) is
calculated.
T38 T38 DC level measured with 1.3V DC applied to T33.
Using this as LWHR, differential to LWHT (see above) is
calculated.
T25 T25 YNR characteristics measured with
VIP = 1 Vp-p standard color bar signal
input
Serial
00 OFF
10 (weak)
01 (medium)
11 (strong)
T25 1 MHz response of T25 vs. 500 kHz with VIN = 1 Vp-p
standard multiburst signal
T25 2 MHz response of T25 vs. 500 kHz with VIN = 1 Vp-p
standard multiburst signal
T25 3 MHz response of T25 vs. 500 kHz with VIN = 1 Vp-p
standard multiburst signal
T25 4.43 MHz response of T25 vs. 500 kHz with
VIN = 1 Vp-p standard multiburst signal
T18 T18 output level measured in no-signal input condition
T18 output frequency measured in no-signal input
T18 condition
Ratings
Unit
min t y p max
20
22
24 mA
130 145 160 mA
2.0
2.1
2.2 Vp-p
2.0
2.1
2.2 Vp-p
0
0.6
1.2 dB
–1.2 –0.2
0 dB
550 650 750 mVp-p
370 420 470 mVp-p
4.0
4.2
4.4 Vp-p
4.2
4.5
4.8 µs
0.6
0.8
1.0 µs
–20 –15 dB
700 800 900 mV
–150
0 +150 mV
–150
0 +150 mV
0
1.7
4.2
/
–0.3
0
2.7
5.7
/
+0.2
0
3.7 dB
7.2
/
+0.7 dB
–1.4 –0.4 +0.6 dB
–4
–2
0 dB
–25 dB
304
3.725
3.325
320 336 mVp-p
3.8 3.875 MHz
3.4 3.475 MHz
Continued on next page
No. 5843-2/25
Share Link: 