ICs for TV
s
Electrical Characteristics at T
a
=
25°C (continued)
•
Design reference data (continued)
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
AN5165K
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Synchronizing signal processing circuit
Horizontal output start voltage
Lock detection output voltage 1
Lock detection output voltage 2
Lock detection charge and discharge
current
EBP (BLK) slice level
EBP (AFC2) slice level
Horizontal AFC
µ
Horizontal VCO
β
Burst gate pulse position
Burst gate pulse width
V blanking pulse width
EBP allowable range
Overvoltage protective operation
voltage
Black-out operation voltage
H
SYNC2
output level
H
SYNC2
output width
H
SYNC2
output position
Horizontal output pulse duty cycle
Horizontal output voltage (high)
Horizontal output voltage (low)
Vertical output voltage (high)
Vertical output voltage (low)
Synchronizing signal clamp voltage (Ver.)
Synchronizing signal clamp voltage (Hor.)
External blanking input threshold level
Vertical pull-in range
V
fHS
V
LD1
V
LD2
I
LD
V
FBP
V
FBPH
µ
H
β
H
P
BGP
W
BGPN
W
VN
T
FBP
V
XRAY
Pulse width, when f
H
=
15.75 kHz
Time from H
OUT
rise to FBP center
Dispersion from the minimum voltage
at which H osc. comes to be out of
synchronization
Difference voltage from hold-down
to black out
H
SYNC2
output DC level
H
SYNC2
output pulse width
The period of time from H
SYNC
center to H
SYNC2
rise
Upward going pulse duty cycle
High level DC voltage
Low level DC voltage
High level DC voltage
Low level DC voltage
V
39
clamp voltage
V
41
clamp voltage
f
H
=
15.75 kHz
Minimum V
46
, when H osc. output is
1 V[p-p] or more and f
O
becomes
>10
kHz
V
11
, when horizontal AFC is locked
V
11
, when horizontal AFC is unlocked.
DC measurement
Minimum voltage of pin 45, when
blanking is applied to RGB output
Minimum voltage of pin 45, when
AFC2 operates
DC measurement
β
curve gradient near f
=
15.75 kHz
Delay from H
SYNC
rise
3.9
3.8
0
±0.5
0.3
1.45
26
1.4
0.2
2.5
1.04
12
−60
4.4
4.3
0.1
±0.7
0.66
1.85
33
1.8
0.4
3.0
1.14
4.9
4.8
0.5
±1.1
1.0
2.25
40
2.2
0.6
3.5
1.24
19
60
V
V
V
mA
V
V
µA/µs
Hz/mV
µs
µs
ms
µs
mV
V
BLOUT
V
SCP
W
SCP
P
SCP
t
HO
V
50H
V
50L
V
52H
V
52L
V
39
V
41
V
16I
f
VP-N
10
8.0
32
2.8
0
3.9
0
3.2
3.2
0.4
56
110
8.2
2
3
38
3.1
4.2
3.6
3.6
0.75
160
8.4
44
3.4
0.3
4.5
0.3
4.0
4.0
1.1
64
mV
V
µs
µs
%
V
V
V
V
V
V
V
Hz
13
PANASONIC [ PANASONIC SEMICONDUCTOR ]
