73054 Datasheet PDF - Sanyo Electric
| Part Number | 73054 | |
| Description | LA73054 | |
| Manufacturers | Sanyo Electric | |
| Logo |  |
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Ordering number : ENA0245
LA73054
Monolithic Linear IC
For DVD Player
Video Signal Driver
Overview
The LA73054 is a video signal driver for DVD player.
Functions
• 6 Channel
• Clamp
• Amplifier
• 75Ω driver
• Y/C-MIX
• Output Mute
• DC voltage output for S1 and S2
• 7MHz/14MHz LPF
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Symbol
Maximum supply voltage
Allowable power dissipation
VCC max
Pd max
Ta ≤ 75°C *
Operating temperature
Topr
Storage temperature
Tstg
* Mounted on a board : 114.3×76.1×1.6mm3, glass epoxy board.
Conditions
Recommended Operating Conditions at Ta = 25°C
Parameter
Symbol
Conditions
Recommended supply voltage
Operating supply voltage range
Input pin voltage application range
VCC
VCC opg
VIN
VCC opg + 0.3 ≤ 7V
Ratings
7.0
800
-20 to +75
-40 to +150
Unit
V
mW
°C
°C
Ratings
5.0
4.75 to 5.25
-0.3 to VCC opg + 0.3
Unit
V
V
V
42606 MS OT B8-6940,B8-6203 No.A0245-1/12
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Package Dimensions
unit : mm
3247A
36
19
LA73054
1
0.3
15.0
18
0.2
(0.7)
0.8
SANYO : SSOP36(275mil)
Control Pin Function Table
Pin No.
Control
36 AMP-GAIN changeover for composite/S
15 AMP-GAIN changeover for component
35 Drive current changeover for composite/S
19 Drive current changeover for component
5 Mute control for composite/S With pin 10 at LOW
With pin 10 at HIGH
12 Component mute control
9 Y/C-MIX control
10 Pin 11 input form changeover
13 Component LPF characteristics changeover
* Pin 2 is connected to GND at Y/C-MIX.
0 to 0.7V (LOW)
6dB
6dB
Two-system drive
Two-system drive
No mute
No mute
No mute
At composite
Clamp input
Interlace compatible
2.6 to 5V (HIGH)
9dB
9dB
Single-system drive
Single-system drive
Mute of pins 33, 31, and 28
Mute of pins 31 and 28
Mute of pins 25, 32, and 21
At Y/C-MIX
Pedestal clamp input
Progressive compatible
Pin 3
Pin 4
Pin 30 output DC
0 to 0.7V
0 to 0.7V
LOW (0V) → For 4:3 mode
0 to 0.7V
2.6 to 5V
MIDDLE (2.2V) → For the letter box mode
2.6 to 5V
0 to 0.7V
HIGH (5V) → For the squeeze mode
2.6 to 5V
2.6 to 5V
Prohibited
* The voltage to be applied to all control pins must not be higher than the one applied to VCC and lower than the one applied to GND.
* All of control pins must not be used in the OPEN state.
No.A0245-5/12
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 73054 electronic component. |
| Information | Total 12 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ 73054.PDF Datasheet ] | |
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