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SL1461
3
TEST CONFIGURATION
BASE BAND VIDEO 1V p–p
VIDEO GENERATOR
ROHDE & SCHWARZ SGPF
TV SAT TEST TX
ROHDE & SCHWARZ SFZ
RF CARRIER FREQ 479.5MHz
FM MODULATION 13.5MHz P–P
PRE–EMPHASISED VIDEO
MONTFORD
TEST OVEN
SL1461 TEST APPLICATION BOARD
See Fig. 3a for details
PRE EMPHASISED BASE BAND VIDEO
VIDEO AMPLIFIER/
DE EMPHASISED NETWORK
DE EMPHASISED BASE BAND VIDEO 1V p–p
VIDEO ANALYSER
ROHDE & SCHWARZ UAF
The video drive characteristics measurements were made using the above test configuration. The maximum figures recorded in
the Electrical Characteristics Table coincide with high temperatures and extremes of supply voltage. No adjustment to the recorded
figures has been made to compensate for the effects of temperature on the external components of the application test board, in
particular the varactor diodes. If operation of the device at high ambient temperatures is envisaged then attention to temperature
compensation of the external circuitry will result in performance figures closer to the stated typical figures.
Note 4.
ABSOLUTE MAXIMUM RATINGS
All voltages are referred to VEE at 0V.
Characteristic
Min
Max
Units
Conditions
Supply voltage
–0.3
7
V
RF input voltage
2.5
V p–p
RF input DC offset
–0.3
VCC+0.3
V
Oscillator +&–DC offset
–0.3
VCC+0.3
V
Video +&–DC offset
–0.3
VCC+0.3
V
Video feedback +&–DC offset
–0.3
VCC+0.3
V
Video output DC offset
–0.3
VCC+0.3
V
AFC pump DC offset
–0.3
VCC+0.3
V
AFC disable DC offset
–0.3
VCC+0.3
V
AFC deadband DC offset
–0.3
VCC+0.3
V
AGC bias DC offset
–0.3
VCC+0.3
V
AGC output DC offset
–0.3
VCC+0.3
V
Storage temperature
–55
125
°C
Junction temperature
150
°C
MP16 package thermal resistance,
chip to ambient
111
°C/W
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