Datasheet

AMP04
REV.
–3–
AMP04E AMP04F
Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
NOISE
Noise Voltage Density, RTI e
N
f = 1 kHz, G = 1 270 270 nV/√Hz
f = 1 kHz, G = 10 45 45 nV/√Hz
f = 100 Hz, G = 100 30 30 nV/√Hz
f = 100 Hz, G = 1000 25 25 nV/√Hz
Noise Current Density, RTI i
N
f = 100 Hz, G = 100 4 4 pA/√Hz
Input Noise Voltage e
N
p-p 0.1 Hz to 10 Hz, G = 1 7 7 µV p-p
0.1 Hz to 10 Hz, G = 10 1.5 1.5 µV p-p
0.1 Hz to 10 Hz, G = 100 0.7 0.7 µV p-p
DYNAMIC RESPONSE
Small Signal Bandwidth BW G = 1, –3 dB 300 300 kHz
POWER SUPPLY
Supply Current I
SY
550 700 700 µA
–40°C ≤ T
A
≤ +85°C 850 850 µA
Specifications subject to change without notice.
ELECTRICAL CHARACTERISTICS
AMP04E AMP04F
Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
OFFSET VOLTAGE
Input Offset Voltage V
IOS
80 400 600 µV
–40°C ≤ T
A
≤ +85°C 600 900 µV
Input Offset Voltage Drift TCV
IOS
36µV/°C
Output Offset Voltage V
OOS
13 6 mV
–40°C ≤ T
A
≤ +85°C6 9mV
Output Offset Voltage Drift TCV
OOS
30 50 µV/°C
INPUT CURRENT
Input Bias Current I
B
17 30 40 nA
–40°C ≤ T
A
≤ +85°C50 60nA
Input Bias Current Drift TCI
B
65 65 pA/°C
Input Offset Current I
OS
25 10nA
–40°C ≤ T
A
≤ +85°C15 20nA
Input Offset Current Drift TCI
OS
28 28 pA/°C
INPUT
Common-Mode Input Resistance 4 4 GΩ
Differential Input Resistance 4 4 GΩ
Input Voltage Range V
IN
–12 +12 –12 +12 V
Common-Mode Rejection CMR –12 V ≤ V
CM
≤ +12 V
G = 1 60 80 55 dB
G = 10 80 100 75 dB
G = 100 90 105 80 dB
G = 1000 90 105 80 dB
Common-Mode Rejection CMR –11 V ≤ V
CM
≤ +11 V
–40°C ≤ T
A
≤ +85°C
G = 1 55 50 dB
G = 10 75 70 dB
G = 100 85 75 dB
G = 1000 85 75 dB
Power Supply Rejection PSRR ±2.5 V ≤ V
S
≤ ±18 V
–40°C ≤ T
A
≤ +85°C
G = 1 75 70 dB
G = 10 90 80 dB
G = 100 95 85 dB
G = 1000 95 85 dB
(V
S
= 15 V, V
CM
= 0 V, T
A
= 25C unless otherwise noted)
C
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.