EL2252C
Dual 50 MHz Comparator Pin Receiver
Absolute Maximum Ratings
(T
A
e
25 C)
Voltage between V
a
and V
b
Voltage at V
a
Voltage between
b
IN and
a
IN pins
Output Current
Current into
a
IN
b
IN HYS
or TTL
36V
18V
36V
12 mA
5 mA
Internal Power Dissipation
Operating Ambient Temperature Range
Operating Junction Temperature
Storage Temperature Range
See Curves
b
25 C to
a
85 C
150 C
b
65 to
a
150C
Important Note
All parameters having Min Max 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 T
J
e
T
C
e
T
A
Test Level
I
II
III
IV
V
Test Procedure
100% production tested and QA sample tested per QA test plan QCX0002
100% production tested at T
A
e
25 C and QA sample tested at T
A
e
25 C
T
MAX
and T
MIN
per QA test plan QCX0002
QA sample tested per QA test plan QCX0002
Parameter is guaranteed (but not tested) by Design and Characterization Data
Parameter is typical value at T
A
e
25 C for information purposes only
DC Electrical Characteristics
V
S
e
g
15V
Parameter
V
OS
Description
Input Offset Voltage
Temp
25 C
Full
TCV
OS
I
B
Average Offset Voltage Drift
Input Bias Current at Null
Full
25 C
Full
I
OS
Input Offset Current
25 C
Full
R
IN
diff
R
IN
comm
C
IN
V
CM
a
V
CM
b
A
VOL
Input Differential Resistance
Input Common-Mode Resistance
Input Capacitance
Positive Common-Mode
Input Range
Negative Common-Mode
Input Range
Large Signal Voltage Gain
V
O
e
0 8V to 2 0V
25 C
25 C
25 C
Full
Full
25 C
Full
HYS and TTL grounded T
A
e
25 C unless otherwise specified
Min
Typ
1
Max
9
13
7
6
16
21
02
1
2
30
10
2
10
b
9
Test Level
EL2252C
I
III
V
I
III
I
III
V
V
V
II
II
I
III
Units
mV
mV
mV
C
mA
mA
mA
mA
kX
MX
pF
V
V
V V
V V
TD is 3 3in
13
b
12
4000
3000
8000
2
ELANTEC [ ELANTEC SEMICONDUCTOR ]
