LA73054 View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

Manufacturer

LA73054

Monolithic Linear IC For DVD Player Video Signal Driver

SANYO -> Panasonic 

LA73054

Continued from preceding page.

Parameter

Input Signal

Symbol Point Signal Freq

[Hz]

f characteristic F25L2 VIN11 SG1 14M

of GAIN 14MHz F23L2 VIN14 SG4 14M

Attenuation

amount

F21L2 VIN16 SG4 14M

f characteristic F25H2 VIN11 SG1 54M

of GAIN 54MHz F23H2 VIN14 SG4 54M

Attenuation

amount

F21H2 VIN16 SG4 54M

MUTE voltage V21MD

Ampli-

tude

[p-p]

1V

1V

1V

1V

1V

1V

Ratings

Control Voltage Unit : V

SW Control

Output

Test Conditions

min typ max Unit V3 V4 V5 V9 V10 V12 V13 V15 V36 S21 S28

Point

S23 S31

S25 S33

T25 Measure GAIN for input -1.9 -0.7 0.5 dB

T23 at each output and

calcualte the attenuation

T21 amount for "6dB GAIN."

0 0 0 0 3.3 0 0 ON ON

T25

-39 -30 dB

0 0 0 0 3.3 0 0 ON ON

T23

T21

T21 Measure the pin voltage. 2.1 2.5 2.9 V

3.3 0 0 0 0 0 0 ON ON

V23MD

T23

V25MD

T25

V28MD

T28

0

3.3

V31MD

T31

V33MD

T33

DC for SQ

DC for LB

DC for 4 : 3

VSQ

VLB

V43

T30 Measure the pin voltage 4.1 4.4 4.7 V 3.3 0 0 0 0 0 0 0 0 ON ON

T30 at VCC =

4.75 to 5.25V

T30

2.05 2.2 2.35 V 0 3.3 0 0 0 0 0 0 0 ON ON

0 0 0.35 V 0 0 0 0 0 0 0 0 0 ON ON

No.A0245-3/12

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