EL4094C
Video Gain ControlFader
Absolute Maximum Ratings (T
A
e
25 C)
VSa
Voltage between VS
a and GND
a
18V
VS
Voltage between VS
a and VSb
a
33V
VINA
Input Voltage
(VS
b) b03V
VINB
to (VS
a ) a03V
VGAIN
Input Voltage
VGAIN g5V
VGAIN
Input Voltage
VS
b to VSa
IOUT
Output Current
g
35 mA
Internal Power Dissipation
See Curves
TA
Operating Ambient Temp Range
b
40 Cto a85 C
TJ
Operating Junction Temperature
150 C
TST
Storage Temperature Range
b
65 Cto a150 C
Important Note
All parameters having MinMax specifications are guaranteed The Test Level column indicates the specific device testing actually
performed during production and Quality inspection Elantec performs most electrical tests using modern high-speed automatic test
equipment specifically the LTX77 Series system Unless otherwise noted all tests are pulsed tests therefore TJeTCeTA
Test Level
Test Procedure
I
100% production tested and QA sample tested per QA test plan QCX0002
II
100% production tested at TA e 25 C and QA sample tested at TA e 25 C
TMAX and TMIN per QA test plan QCX0002
III
QA sample tested per QA test plan QCX0002
IV
Parameter is guaranteed (but not tested) by Design and Characterization Data
V
Parameter is typical value at TA e 25 C for information purposes only
Open Loop DC Electrical Characteristics
VS e g5V TA e 25 C VGAIN ea06V to measure channel A VGAIN eb06V to measure channel B VGAIN e 0V unless
otherwise specified
Parameter
Description
Limits
Level
Test
Units
Min
Typ
Max
VOS
Input Offset Voltage
4
30
I
mV
IBa
VIN Input Bias Current
2
10
I
mA
PSRR
Power Supply Rejection Ratio
60
80
I
dB
EG
Gain Error 100% Setting
b
05
b
08
I
%
VIN
VIN Range
(Vb) a25
(Va) b25
I
V
VO
Output Voltage Swing
(Vb) a25
(Va) b25
I
V
ISC
Output Short-Circuit Current
50
95
150
I
mA
VGAIN 100%
Minimum Voltage at VGAIN for 100% Gain
045
05
055
I
V
VGAIN 0%
Maximum Voltage at VGAIN for 0% Gain
b
055
b
05
b
045
I
V
NL Gain
Gain Control Non-linearity VIN e g05V
15
4
I
%
NL AV e 1
Signal Non-linearity VIN e 0to g1V VGAIN e 055V
001
V
%
AV e 05
Signal Non-linearity VIN e 0to g1V VGAIN e 0V
005
V
%
AV e 025
Signal Non-linearity VIN e 0to g1V VGAIN eb025V
02
05
I
%
RGAIN
Resistance between VGAIN and VGAIN
46
55
66
I
k
X
IS
Supply Current
12
145
19
I
mA
FT
Off-Channel Feedthrough
b
75
b
50
I
dB
2
TD
is
06in
TD
is
33in