EL2170C/EL2270C/EL2470C
70 MHz/1 mA Current Mode Feedback Amplifiers
e
Absolute Maximum Ratings (T
25 C)
§
A
a
to V
Voltage between V
and V
12.6V
Operating Junction Temperature
Plastic Packages
a
b
S
S
Common-Mode Input Voltage
Differential Input Voltage
V
150 C
§
120 mA
b
a
S
S
g
g
6V
7.5 mA
Output Current (EL2170C)
Output Current (EL2270C)
Output Current (EL2470C)
Storage Temperature Range
a
b
Current into IN or IN
Internal Power Dissipation
g
See Curves
g
60 mA
60 mA
g
b
a
40 C to 85 C
b a
65 C to 150 C
Operating Ambient Temperature Range
§
§
§
§
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
e
e
T
A
equipment, specifically the LTX77 Series system. Unless otherwise noted, all tests are pulsed tests, therefore T
T
.
J
C
Test Level
Test Procedure
I
100% production tested and QA sample tested per QA test plan QCX0002.
e
e
25 C ,
II
100% production tested at T
25 C and QA sample tested at T
§
§
A
A
T
and T
per QA test plan QCX0002.
MIN
MAX
QA sample tested per QA test plan QCX0002.
Parameter is guaranteed (but not tested) by Design and Characterization Data.
III
IV
V
e
Parameter is typical value at T
25 C for information purposes only.
§
A
e
e
e
150X, T 25 C unless otherwise specified
A
g
DC Electrical Characteristics
V
S
5V, R
§
L
Test
Parameter
Description
Conditions
Min
Typ
Max
Units
Level
V
Input Offset Voltage
2.5
5
15
I
mV
OS
TCV
OS
Average Input Offset
Voltage Drift
Measured from T
MIN
to T
V
mV/ C
§
MAX
dV
OS
V
Matching
EL2270C, EL2470C only
EL2270C, EL2470C only
EL2270C, EL2470C only
0.5
0.5
20
4
V
I
mV
mA
nA
mA
mA
dB
OS
a
a
a
b
b
I
IN
Input Current
5
a
d
I
IN
I
Matching
V
I
IN
Input Current
Matching
b
I
IN
15
b
d
I
IN
I
1.5
50
V
I
IN
e
g
CMRR
Common Mode Rejection
Ratio
V
V
V
V
3.5V
45
60
CM
b
b
Mode Rejection
e
g
ICMR
Input Current Common
3.5V
4
10
I
I
I
mA/V
dB
CM
g
g
is moved from 4V to 6V
PSRR
Power Supply Rejection
Ratio
70
0.5
S
b
b
Supply Rejection
g
g
is moved from 4V to 6V
IPSR
Input Current Power
5
mA/V
S
e
g
R
Transimpedance
V
V
2.5V
150
1
400
4
I
I
kX
MX
pF
V
OL
OUT
a
a
a
e
g
CM
R
Input Resistance
3.5V
IN
IN
a
C
Input Capacitance
1.2
V
I
g
g
4.0
CMIR
Common Mode Input Range
3.5
2
ELANTEC [ ELANTEC SEMICONDUCTOR ]
