EL4421C22C41C42C43C44C
Multiplexed-Input Video Amplifiers
Absolute Maximum Ratings
Va
Positive Supply Voltage
165V
VS
Va to Vb Supply Voltage
33V
VIN
Voltage at any Input or Feedback
Va to Vb
DVIN
Difference between Pairs of
Inputs or Feedback
6V
VLOGIC
Voltage at A0 or A1
b
4V to 6V
IIN
Current into any Input
4 mA
Feedback or Logic Pin
IOUT
Output Current
30 mA
PD
Maximum Power Dissipation
See Curves
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
Power supplies at g5V TA e 25 C RL e 500X unless otherwise specified
Parameter
Description
Min
Typ
Max
Test
Units
Level
VOS
Input Offset Voltage
21 41 and 43
b
9
g
39
I
mV
22 42 and 44
b
7
g
27
I
IB
Input Bias Current Positive Inputs Only
of the 21 22 41 42 and All Inputs of
b
12
b
50
I
mA
the 43 and 44
IFB
Input Bias Currents of Common Feedback
b
21 and 22
b
24
b
10
0
I
mA
b
41 and 42
b
48
b
20
0
I
mA
IOS
Input Offset Currents of the 43 and 44
60
350
I
nA
EG
Gain Error of the 21 and 41 and 43
02
06
I
%
22 42 and 44
(Note 1)
01
06
I
VV
AVOL
Open-Loop Gain
EL4443
350
500
I
VV
(Note 1)
EL4444
500
750
I
VV
VIN
Input Signal Range EL4421 and EL4441
g
25
g
3I
V
(Note 2)
CMRR
Common-Mode Rejection Ratio EL4443
70
90
I
dB
and EL4444
PSRR
Power Supply Rejection Ratio
60
70
I
dB
Vs from g5V to g15V
2
TD
is
33in