EL8170, EL8173
3
FN7490.7
October 15, 2013
VOUT
Maximum Voltage Swing
Output low, RL = 100k to +2.5V
4
10
mV
Output low, RL = 1k to +2.5V
0.13
0.2
0.25
V
Output high, RL = 100k to +2.5V
4.985
4.980
4.996
V
Output high, RL = 1kto +2.5V
4.75
4.887
V
IS
Supply Current
45
38
65
95
110
A
VSUPPLY
Supply Operating Range
V+ to V-
2.4
5.5
V
IO+
Output Source Current into 10
Ω to V+/2 V+ = +5V
23
19
32
mA
V+ = +2.4V
6
4.5
8mA
IO-
Output Sink Current into 10
Ω to V+/2
V+ = +5V
19
15
26
mA
V+ = +2.4V
5
4
7mA
AC SPECIFICATIONS
-3dB BW
-3dB Bandwidth
EL8170
Gain = 100
192
kHz
Gain = 200
93
kHz
Gain = 500
30
kHz
Gain = 1000
13
kHz
EL8173
Gain = 10
396
kHz
Gain = 20
221
kHz
Gain = 50
69
kHz
Gain = 100
30
kHz
eN
Input Noise Voltage
EL8170
f = 0.1Hz to 10Hz
3.5
VP-P
EL8173
3.6
VP-P
Input Noise Voltage Density
EL8170
fo = 1kHz
58
nV/
√Hz
EL8173
220
nV/
√Hz
iN
Input Noise Current Density
EL8170
fo = 1kHz
0.38
pA/
√Hz
EL8173
fo = 1kHz
0.8
pA/
√Hz
CMRR @ 60Hz
Input Common Mode Rejection Ratio
EL8170
VCM = 1VP-P,
RL = 10k to VCM
100
dB
EL8173
84
dB
PSRR+ @
120Hz
Power Supply Rejection Ratio (V+)EL8170
V+, V- = ±2.5V,
VSOURCE = 1VP-P,
RL = 10k to VCM
98
dB
EL8173
78
dB
PSRR- @
120Hz
Power Supply Rejection Ratio (V-)EL8170
V+, V- = ±2.5V,
VSOURCE = 1VP-P,
RL = 10k to VCM
106
dB
EL8173
82
dB
TRANSIENT RESPONSE
SR
Slew Rate
RL = 1k to GND
0.4
0.35
0.55
0.7
V/s
NOTE:
5. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
Electrical Specifications V+ = +5V, V- = GND, VCM = 1/2V+, RL = Open, TA = +25°C, unless otherwise specified. Boldface limits apply
over the operating temperature range, -40°C to +125°C. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
(Note 5)
TYP
MAX
(Note 5)
UNIT