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PDF LA73026AV Data sheet ( Hoja de datos )
| Número de pieza | LA73026AV | |
| Descripción | Double Scart Interface IC | |
| Fabricantes | Sanyo Semicon Device | |
| Logotipo |  |
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www.DataSheet.co.kr
Ordering number : ENA0239
LA73026AV
Monolithic Linear IC
Double Scart Interface IC
Overview
This LA73026AV is a double scart (PAL/SECAM 21pin) interface IC.
Functions
• AV switches
• Changeable Gain AMP
• 6dB AMP + driver
• FSS output
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCCV max
VCCA max
Pd max
Topr
Tstg
24, 29 pin
14 pin
Ta ≤ 80°C∗
∗ When mounted on a 114.3×76.1×1.6mm3 glass epoxy board.
Conditions
Operating Conditions at Ta = 25°C
Parameter
Recommending operation voltage
Operating voltage range
Symbol
VCCV
VCCA
VCCV op
VCCA op
24, 29 pin
14 pin
24, 29 pin
14 pin
Conditions
Ratings
6.0
13.0
760
-20 to +80
-55 to +150
Unit
V
V
mW
°C
°C
Ratings
5.0
12.0
4.5 to 5.5
11.5 to 12.5
Unit
V
V
V
V
Any and all SANYO Semiconductor products described or contained herein do not have specifications
that can handle applications that require extremely high levels of reliability, such as life-support systems,
aircraft's control systems, or other applications whose failure can be reasonably expected to result in
serious physical and/or material damage. Consult with your SANYO Semiconductor representative
nearest you before usingany SANYO Semiconductor products described or contained herein in such
applications.
SANYO Semiconductor assumes no responsibility for equipment failures that result from using products
at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition
ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor
products described or contained herein.
71906 MS OT B8-6889 No.A0239-1/13
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
www.DataSheet.co.kr
Pin Function
Pin No.
1
2
10
11
15
16
33
34
36
37
Pin name
AIN1R
AIN1L
AIN2R
AIN2L
AIN3R
AIN3L
AIN4L
AIN4R
AIN5L
AIN5R
Function
Audio input terminal.
3 EXTCTL1 General purpose output.
4 EXTCTL2 Open collector.
19 EXTCTL3
35 EXTCTL4
LA73026AV
DC voltage
5.58V
Equivalent circuit
REG10.5V
AIN
2.5mA, ON
→ 0.75V
OFF
→ OPEN
200Ω
ICmax=2.5mA
VCCmax=13V
PGND
VCC(5V)
EXTCTL
5
VOUT
Video output terminal.
1.10V
Push-pull output Low-impedance.
SGND
VCC(5V)
VOUT
SGND
6 GND
17 GND
27
GND
(EXT-75Ω Driver)
32
GND
(DEC-75Ω Driver)
38 GND
0V
Continued on next page.
No.A0239-5/13
Datasheet pdf - http://www.DataSheet4U.net/
5 Page 
www.DataSheet.co.kr
Test Circuit
LA73026AV
75Ω
AM ICCV1
0.01µF
T23A
100µH
T23
T25A
T25
75Ω 75Ω
75Ω
75Ω T26A
T26
75Ω
0.01µF
AM
ICCV2 T30A
T28A
100µH
T30
T28
10kΩ
10kΩ
1µF
1µF
T31A
T31
620Ω
620Ω
620Ω
620Ω
0.1µF
T33A
T33
0.1µF
T34A
T34
1.8kΩ
AM
IDR
T35
0.1µF
T36A
T36
0.1µF
T37A
T37
10kΩ
1µF
T39A
T39
10kΩ
1µF
T40A
T40
10kΩ
1µF
T42A
T43A
T42
T43
10kΩ
1µF
23 VIN4
CLOCK 22
24 VCC5A
DATA 21
25 VOUT75A
FSSOUT 20
26 VOUT75B
EXTCTL3 19
27 GND
VIN3 18
28 VIN5
GND 17
29 VCC5B
AIN3L 16
30 AOUT2L
AIN3R
[2.5V→N.C]
15
31
AOUT2R
[2.5V→N.C]
VCC12 14
32 GND
VIN2 13
33 AIN4L
REFFIL 12
34
AIN4R
[2.5V→N.C]
AIN2L 11
35 EXTCTL4
AIN2R
[2.5V→N.C]
10
36 AIN5L
37
AIN5R
[2.5V→N.C]
AUMUTE 9
PWRSAV 8
38 GND
VIN1 7
39 AOUT1L
40
AOUT1R
[2.5V→N.C]
GND 6
VOUT 5
41 PWRMUTE1 EXTCTL2 4
42 AOUT3L
EXTCTL1 3
43
AOUT3R
[2.5V→N.C]
AIN1L 2
44
PWRMUTE2
[2.5V→N.C]
AIN1R
[2.5V→N.C]
1
T22
T21 VM
T20
1.8kΩ
T19
0.01µF
AM
T18 T18A
VHFSS,VMFSS,VLFSS
Icutoff
AM
75Ω IDR
0.1µF
T16 T16A
0.1µF
T15
0.01µF
T15A ICCA
AM
75Ω
T13 T13A
1µF
T12
1µF
620Ω
T11 T11A
1µF
620Ω
T10 T10A
2.2kΩ
T9
2.2kΩ
T8
0.01µF
open
open
75Ω
T7 T7A
620Ω
620Ω
1µF 10kΩ
T5 T5A
1.8kΩ
T4
1.8kΩ
T3
0.1µF
T2 T2A
0.1µF
T1 T1A
620Ω
620Ω
AM
IDR
AM
IDR
VCCV(5V)
CLOCK
DATA
VCCA(12V)
VCCRL(5 to 13V)
No.A0239-11/13
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet LA73026AV.PDF ] | |
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