EL4430CEL4431C
Video Instrumentation Amplifiers
Absolute Maximum Ratings (T
A
e
25 C)
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
IIN
Current into any Input or Feedback Pin
4 mA
IOUT
Continuous Output Current
30 mA
PD
Maximum Power Dissipation
See Curves
TA
Operating Temperature Range
b
40 Cto a85 C
TS
Storage Temperature Range
b
60 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 Power supplies at g5V T
A
e
25
For the EL4431
RF e RG e 500X
Parameter
Description
Min
Typ
Max
Test
Units
Level
VDIFF
Differential input voltage - Clipping
EL443031
20
23
I
V
(VCM e 0)
01% nonlinearity
EL443031
18
V
VCM
Common-mode range (VDIFF e 0)
VS e g5V
g
2
g
30
I
V
VS e g15V
g
12
g
130
I
V
VOS
Input offset voltage
EL443031
2
8
I
mV
IB
Input bias current (INa INb REF and FB terminals)
12
20
I
mA
IOS
Input offset current between INa and INb
02
2
I
mA
and between REF and FB
RIN
Input resistance
EL443031
100
230
I
k
X
CMRR
Common-mode rejection ratio
70
90
I
dB
PSRR
Power supply rejection ratio
EL443031
60
V
dB
EG
Gain error excluding feedback resistors
EL443031
b
15
b
02
a
05
I
%
VO
Output voltage swing
EL4430 VS e g5V
g
2
g
28
I
V
VS e g15V
g
12
g
128
I
V
EL4431 VS e g5V
g
25
g
30
I
V
VS e g15V
g
125
g
130
I
V
ISC
Output short-circuit current
40
90
I
mA
IS
Supply current VS e g15V
135
16
I
mA
2
TD
is
35in