LA7626 Просмотр технического описания (PDF) - SANYO -> Panasonic
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LA7626 Datasheet PDF : 6 Pages
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LA7625, 7626
Operating Conditions at Ta = 25 °C
Parameter
Recommended supply voltage
Recommended supply current
Operating supply voltage range
Operating supply current range
Symbol
V16
I22
V16 op
I22 op
Conditions
Ratings
Unit
12.0
V
10.0
mA
9.0 to 14.0
V
8.5 to 15.0
mA
Electrical Characteristics at Ta = 25 °C, VCC = V16 = 12 V, ICC = I22 = 10 mA
Parameter
Circuit current
[Deflection block]
Horizontal supply voltage
Sync separation input DC level
Vertical free-running
frequency 1
Vertical blanking pulse width
Vertical output pulse width
Vertical drive stage voltage gain
Vertical output pulse start
voltage
Vertical pull-in operation start
voltage
Vertical blanking pulse wave
peak value
Horizontal free-running
frequency
Dependence of horizontal
oscillation frequency on
supply voltage
Dependence of horizontal
oscillation frequency on
operating temperature
Horizontal output pulse width
Horizontal sync pull-in
frequency range
Horizontal output pulse start
voltage
Horizontal free-running
frequency drift with time
Hotizontal blanking
threshold level
Horizontal output drive current
Horizontal oscillation control
sensitivity
Hold-down operation start
voltage
[Video block]
Video tone
control characteristics 1
Video tone
control characteristics 1
Video voltage gain
Contrast control center
Contrast variable range
Bright control characteristics 1
Bright control characteristics 2
Bright control characteristics 3
Frequency response
DC restoration factor
Symbol
I16
No signal
Conditions
VZ22
VS.S
fV1
fV2
PW V.blk
PW V.out
GV
Vcds
Vvps
VV.blk
fH
Frequency deviation versus 15.734 kHz
∆ fH(V) fH(8V)–fH(7V)
∆ fH/∆ T Ta = –10 ° C to 60 ° C
PW Hout
fHpull
Differential versus 15.734 kHz
VHpos
∆ fHT
for 5 seconds to 30 minutes after power is applied
VH.blk
IH.O
BfH
Reference value only (i.e. not specified)
VHD
RE1
RE2
AV
eo
∆ eo
BR1
BR2
BR3
f
RDC
f = 2 MHz,
Video tone VR: 0 V
f = 2 MHz,
Video tone VR: 12 V
f = 100 kHz,
Video tone VR: 5.5 V
f = 100 kHz, input: 100 mVp-p
f = 100 kHz
No signal, bright VR: 3 V
No signal, bright VR: 6 V
No signal, bright VR: 9 V
f = 5 MHz/f = 100 kHz
STAIR STEP signal reference value
min typ max Unit
40 53 75 mA
8.2 8.7 9.2
V
9.0 9.3 9.6
V
fH/296.5
Hz
fH/224.5
Hz
19.25/fH
s
10.25/fH
s
13 16.2 19 dB
4.0
V
4.0
V
10
V
–70 0 130 Hz
–10 0
10 Hz
–1.5
1.5 Hz/deg
23.5 24.5 25.5 µs
400
Hz
–500
Hz
5.5
V
–50 –10 30 Hz
11
V
2.0
4.5 mA
236
Hz/µA
0.55 0.65 0.75 V
–5 –3 –1 dB
12 15 18 dB
12 15 18 dB
0.2 0.3 0.4 Vp-p
16 18 20 dB
8
V
5.8 6.3 6.8
V
4.5
V
–5
dB
100
%
Continued on next page.
No.2289 - 2/6
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