AN7299S
s
Electrical Characteristics at V
CC
=
5 V ,T
a
=
25°C
Parameter
Horizontal synchronizing
oscillation block on-state voltage
Horizontal synchronizing
oscillation block schmidt voltage
AFC sink current
AFC source current
Horizontal synchronization
sink current
Antenna switch
output sink current
VCO time constant sink current
VCO time constant source current
Charge pump sink current
Charge pump source current
Symbol
V
HON
V
HSW
I
HAN
I
HAP
I
H
I
AS
I
VCN
I
VCP
I
CCN
I
CCP
Conditions
Applied voltage to pin 4
when pin 5 becomes low to high
Applied voltage to pin 4
when Pin 5 becomes high to low
V
4
=
V
L
, pin 3 DC current
V
4
=
V
H
, Pin 3 DC current
Pin 5 current, when pin 5 voltage
becomes under 0.5 V
Antenna selection output pin
on-state time DC current
V
12
=
1.5 V, pin 12 current
V
12
=
4 V, pin 12 current
Min
2.80
0.82
Typ
3.00
0.94
ICs for TV
Max
3.18
1.05
Unit
V
V
µA
µA
mA
mA
µA
µA
µA
µA
127.2 160.0 206.0
124.1 158.0 206.6
1.0
10.0
5.0
30.0
81.40 115.0 166.3
81.40 114.8 166.3
Pin 11 current after test signal 1 input 80.39 101.7 138.2
Pin 11 current after test signal 2 input 80.39 108.3 138.2
s
Application System Example
Antenna
changeover
Diversity
control
AN7299S
Tuner
SIF/VIF
Sound multiplex
noise canceler
Sound signal
control
Sound output
Video signal
processing
Video color
signal
processing
Chroma
signal output
Y driver
Control
circuit
X driver
LCD
panel
4
PANASONIC [ PANASONIC SEMICONDUCTOR ]
