CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are
at the specified temperature and are pulsed tests, therefore: T
J
= T
C
= T
A
Electrical Specifications
Specified.
PARAMETER
V
S
+ = +5V, V
S
- = -5V, T
A
= +25°C, V
IN
= 0V, R
LD
= 1k, R
F
= 0, R
G
= OPEN, C
LD
= 2.7pF, Unless Otherwise
MIN
(Note 4)
MAX
(Note 4)
DESCRIPTION
CONDITIONS
TYP
UNIT
AC PERFORMANCE
BW
-3dB Bandwidth
A
V
= 1, C
LD
= 2.7pF
A
V
= 2, R
F
= 500, C
LD
= 2.7pF
A
V
= 10, R
F
= 500, C
LD
= 2.7pF
BW
SR
±0.1dB Bandwidth
Slew Rate (EL5171)
Slew Rate (EL5371)
t
STL
t
OVR
GBWP
V
REF
BW (-3dB)
V
REF
SR+
V
REF
SR-
V
N
I
N
HD2
Settling Time to 0.1%
Output Overdrive Recovery Time
Gain Bandwidth Product
V
REF
-3dB Bandwidth
V
REF
Slew Rate - Rise
V
REF
Slew Rate - Fall
Input Voltage Noise
Input Current Noise
Second Harmonic Distortion
A
V
=1, C
LD
= 2.7pF
V
OUT
= 2V
P-P
, 20% to 80%
V
OUT
= 2V
P-P
, 20% to 80%
at 10kHz
at 10kHz
V
OUT
= 2V
P-P
, 5MHz
V
OUT
= 2V
P-P
, 20MHz
HD3
Third Harmonic Distortion
V
OUT
= 2V
P-P
, 5MHz
V
OUT
= 2V
P-P
, 20MHz
dG
d
e
S
Differential Gain at 3.58MHz
Differential Phase at 3.58MHz
Channel Separation
R
L
= 300, A
V
= 2
R
L
= 300, A
V
= 2
at f = 1MHz
A
V
= 1, C
LD
= 2.7pF
V
OUT
= 3V
P-P
, 20% to 80%
V
OUT
= 3V
P-P
, 20% to 80%
V
OUT
= 2V
P-P
600
540
250
60
10
50
800
700
10
20
100
50
90
50
26
2
-94
-94
-77
-75
0.1
0.5
90
1000
1000
MHz
MHz
MHz
MHz
V/µs
V/µs
ns
ns
MHz
MHz
V/µs
V/µs
nV/Hz
pA/Hz
dBc
dBc
dBc
dBc
%
°
dB
INPUT CHARACTERISTICS
V
OS
I
IN
I
REF
R
IN
C
IN
DMIR
CMIR+
Input Referred Offset Voltage
Input Bias Current (V
IN
+, V
IN
-)
Input Bias Current (V
REF
)
Differential Input Resistance
Differential Input Capacitance
Differential Mode Input Range
Common Mode Positive Input Range at V
IN
+, V
IN
-
Tested only for EL5371
±2.1
3.1
-14
0.5
±1.5
-6
1.3
300
1
±2.3
3.4
±2.5
±25
-3
4
mV
µA
µA
k
pF
V
V
FN7307 Rev 9.00
August 14, 2015
Page 3 of 15
EL5171, EL5371
Electrical Specifications
Specified. (Continued)
PARAMETER
CMIR-
V
REFIN
+
V
REFIN
-
V
REFOS
CMRR
Gain
V
S
+ = +5V, V
S
- = -5V, T
A
= +25°C, V
IN
= 0V, R
LD
= 1k, R
F
= 0, R
G
= OPEN, C
LD
= 2.7pF, Unless Otherwise
MIN
(Note 4)
MAX
(Note 4)
-4.2
DESCRIPTION
Common Mode Negative Input Range at V
IN
+, V
IN
-
Positive Reference Input Voltage Range (EL5371)
Negative Reference Input Voltage Range (EL5371)
Output Offset Relative to V
REF
(EL5371)
Input Common Mode Rejection Ratio (EL5371)
Gain Accuracy
CONDITIONS
Tested only for EL5371
V
IN
+ = V
IN
- = 0V
V
IN
+ = V
IN
- = 0V
TYP
-4.5
UNIT
V
V
3.5
±3.8
-3.3
±60
-3
±100
V
mV
dB
V
IN
= ±2.5V
V
IN
= 1 (EL5171)
V
IN
= 1 (EL5371)
70
0.981
0.978
82
0.996
0.993
1.011
1.008
V
V
OUTPUT CHARACTERISTICS
V
OUT
Output Voltage Swing
R
L
= 500 to GND (EL5171)
R
L
= 500 to GND (EL5371)
I
OUT
(Max)
Maximum Output Current
R
L
= 10, V
IN
= ±3.24 (EL5171)
R
L
= 10, V
IN
= ±3.24 (EL5371)
R
OUT
Output Impedance
±3.6
±70
±50
±3.4
±3.9
±90
±70
130
±120
±90
V
V
mA
mA
m
SUPPLY
V
SUPPLY
I
S(ON)
I
S(OFF)
+
I
S(OFF)
-
PSRR
Supply Operating Range
Power Supply Current - Per Channel
Positive Power Supply Current - Disabled (EL5371)
Negative Power Supply Current - Disabled (EL5371)
Power Supply Rejection Ratio
V
S
from ±4.5V to ±5.5V (EL5171)
V
S
from ±4.5V to ±5.5V (EL5371)
ENABLE (EL5371 ONLY)
t
EN
t
DS
V
IH
V
IL
I
IH-EN
I
IL-EN
Enable Time
Disable Time
EN Pin Voltage for Power-Up
EN Pin Voltage for Shutdown
EN Pin Input Current High
EN Pin Input Current Low
At V
EN
= 5V
At V
EN
= 0V
-10
V
S
+ -0.5
122
-8
130
215
0.95
V
S
+ -1.5
ns
µs
V
V
µA
µA
EN pin tied to 4.8V
-200
70
65
V
S
+ to V
S
-
4.75
6.8
7.5
1.7
-120
84
83
11
8.2
10
V
mA
µA
µA
dB
dB
NOTE:
4. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
嵌入式系统
