EL2120C
100 MHz Current Feedback Amplifier
e
Absolute Maximum Ratings (T
b
25 C)
§
A
a
Voltage between V and V
g
50 mA
33V
Output Current
a
Voltage at IN,
Internal Power Dissipation
Operating Ambient
See Curves
b
Voltage between
b
b
a
a
a
0.5V
IN, V
OUT
(V
)
0.5V to (V
10V to (V
)
)
Temperature Range
0 to 75 C
§ §
a
b
IN and IN
Voltage at /Disable
g
5V
Operating Junction Temperature
P-DIP or SO
a
b
a
0.5V
(V
)
150 C
§
a
b
a
65 C to 150 C
Current into IN,
b
Storage Temperature Range
§
§
g
IN, and /Disable
5 mA
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
Open Loop DC Electrical Characteristics
e
e
e
150X, T 25 C unless otherwise specified
A
g
V
S
5V; R
§
L
Test
Parameter
Description
Temp
Min
Typ
Max
Units
Level
V
OS
Input Offset Voltage
e
Full
Full
4
2
20
25
II
II
mV
mV
g
V
15V
S
DV /DT
OS
Input Offset Drift
Full
Full
Full
20
5
V
II
II
mV/ C
§
a
b
I
B
I
B
V
Input Bias Current
Input Bias Current
15
50
mA
mA
a
b
IN
V
IN
10
CMRR
Common-Mode Rejection
(Note 1)
Full
Full
Full
50
65
55
8
II
II
II
V
dB
b
b
Rejection (Note 1)
ICMR
Input Current Common-Mode
20
mA/V
dB
PSRR
Power Supply Rejection
(Note 2)
80
a
a
Rejection (Note 2)
IPSR
Input Current Power Supply
25 C
§
0.03
0.6
mA/V
mA/V
b
b
IPSR
Input Current Power Supply
Full
5
II
Rejection (Note 2)
Transimpedance
Voltage Gain
R
A
Full
Full
70
58
140
66
2
II
II
V
kX
dB
OL
VOL
a
a
V
IN
R
IN
Input Impedance
25 C
§
MX
2
ELANTEC [ ELANTEC SEMICONDUCTOR ]
