LA7358M View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA7358M Datasheet PDF : 17 Pages
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Continued from preceding page.
Parameter
PB chroma signal output
unwanted spectrum (1)
Symbol
GSP1
PB chroma signal output
unwanted spectrum (2)
GSP2
CLK input level
Sync signal input
threshold level
REC mode sync gate
start time (MUTE OFF)
VCLK
VTHS
TRGB
REC mode sync gate
start time (MUTE ON)
TRGBM
REC mode sync gate
release time
TRGE
REC mode
mute setting resistance
PB mode sync gate
start time
VTSP2
TPGB
PB mode sync gate
release time
TPGE
BGP start time
TBGB
BGP width
TBGW
SECAM detection output
resistance
REC mode
SECAM detection
characteristics (1)
R28
VSCMR1
REC mode
SECAM detection
characteristics (2)
PB mode phase detection
output differential voltage (1)
VSCMR2
VSCPD1
Input
S14
S14
S2
S29
S29
S29
S29
S16
S29
S29
S29
S29
S16
S16
S14
LA7358M
Test
point
T18
T18
Conditions
SW1 = ON, V1 = 5V, V5 = 0V,
V17 = 5V S14 = sine wave
(50mVp-p, f = 1.1MHz)
SW9B = ON, S29 = Comp.Sync
Measure 2.2MHz component at T18.
Referenced (0dB) to VOP.
SW1 = ON, V1 = 5V, V5 = 0V,
V17 = 5V S14 = sine wave
(50mVp-p, f = 1.1MHz)
SW9B = ON, S29 = Comp.Sync
Measure 3.3MHz component at T18.
Referenced (0dB) to VOP.
f = 4.433619MHz
T12 SW1 = ON, V1 = 5V, V5 = 0V,
V17 = 0V, S16 = sine wave
(200mVp-p, 4.286MHz)
SW22B = ON,
S29 = Comp.Sync (Note7)
T12 SW1 = ON, V1 = 5V, V5 = 0V,
V17 = 0V, S16 = sine wave
(200mVp-p, 4.286MHz)
SW22B = ON,
S29 = Comp.Sync (Note7)
SW2 = ON
T12 SW1 = ON, V1 = 5V, V5 = 0V,
V17 = 0V, S16 = sine wave
(200mVp-p, 4.286MHz)
SW22B = ON,
S29 = Comp.Sync (Note7)
SW2 = ON
T18 (Note8)
T18 SW1 = ON, V5 = 0V, SW9B = ON,
S14 = sine wave
(50mVp-p, f = 1.0715MHz)
V17 = 5V, S29 = Comp.Sync (Note9)
T18 SW1 = ON, V5 = 0V, SW9B = ON,
S14 = sine wave
(50mVp-p, f = 1.0715MHz)
V17 = 5V, S29 = Comp.Sync (Note9)
T28 V5 = 0V, V6 = 5V, SW22B = ON,
V17 = 0V
S29 = Comp.Sync (Note10)
T28 V5 = 0V, V6 = 5V, SW22B = ON,
V17 = 0V
S29 = Comp.Sync (Note10)
T28 SW27 = ON, V27 = 5V (Note11)
T28 V5 = 0V, V17 = 0V, SW22B = ON,
S29 = Comp.Sync
S16 = SECAM color bar signal
(Note12)
T28 V5 = 0V, V17 = 0V, SW22B = ON,
S29 = Comp.Sync
S16 = PAL color bar signal (Note13)
T25 V5 = 0V, SW9B = ON, V17 = 5V,
T26 S29 = Comp.Sync S14 = sine wave
(50mVp-p, f = 1.0625/1.1016MHz)
(Note14)
Ratings
Unit
min
typ
max
-25
-15
dB
-20
-10
dB
100
200
1.8
2
-0.3
0.2
800 mVp-p
2.2
V
0.7
µs
1.5
2
2.5
µs
4.5
5.0
5.5
µs
10
20
1.5
2
30
kΩ
2.5
µs
4.5
5.0
5.5
µs
6.4
6.55
2.3
2.5
7
10
4.5
6.7
µs
2.7
µs
13
kΩ
V
150
180
0.5
V
mV
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No.A0247-5/17
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