TDA4452 TEMIC Semiconductors, TDA4452 Datasheet - Page 3

• Manufacturer Part Number: TDA4452
• Description: Video IF Amplifier for Multistandard TV Receiver and VTR Appliances
• Manufacturer: TEMIC Semiconductors

TELEFUNKEN Semiconductors
Rev. A1, 15-Aug-96
Absolute Maximum Ratings
Reference point Pin 8, unless otherwise specified
Thermal Resistance
Electrical Characteristics
V
Automatic tuner AGC with
Notes:
External voltage
Ultra black clamping level
Supply voltage range
Video output current,max load
Short circuit max 1 s
Junction temperature
Ambient temperature range
Storage temperature range
Junction ambient, in soldered position
Supply voltage
Supply current
IF amplifier and AGC, Pins 1, 18
Min. input voltage
Max. input voltage
IF AGC gain reduction
Input impedance
Response time of the peak
white control
in standard L
Available tuner AGC
IF control
Demodulator and output stage
Ultra white level at stan-
dard B/G
at standard B/G
Composite video output
signal B/G
S
= +12 V, T
1)
2)
3)
Parameters
A peak white value for at least 10
All measurements Pin 9 without load
Residual carrier 10%
3)
amb
1)
= 25 C, reference point Pin 8, unless otherwise specified
Parameters
Parameters
Test Conditions / Pins
2)
, Pin 9
Pin 5
Pin 2, 4, 12, 15
Pin 9, 16
Pin 6
Pin 4, 6, 9
Pin 4, 6, 9
m
s must be transmitted for each complete frame
Pin 5
Pin 5
Pin 16
Pin 15
Symbol
v
AGC
V
o(pp)
V
I
Symbol
Symbol
V
V
V
V
R
C
I
t
15
v
2,4,12,15
R
S
V
r
T
S
o
o
i
i
i
i
T
p
V
V
T
amb
thJA
9,16
I
I
stg
0
0
S
6
j
Min.
100
7.1
4.0
2.7
10
38
60
10
–25 to +125
–25 to +70
10 to 13.5
Value
Value
Typ.
120
1.2
7.5
4.2
3.0
125
44
70
65
61
V
30
60
2
5
8
6
5
S
TDA4452
Max.
13.5
100
7.9
4.4
3.3
52
K/W
Unit
Unit
mA
mA
V
V
Unit
C
C
C
mA
mV
mA
m
k
dB
dB
pF
m
3 (11)
V
V
V
V
W
V
s