OP1177 Datasheet, PDF (2/20 Pages) Analog Devices – Precision Low Noise, Low Input Bias Current Operational Amplifiers

OP1177/OP2177/OP4177–SPECIFICATIONS (@ VS = ؎5.0 V, VCM = 0 V, TA = 25؇C, unless
otherwise noted.)
Parameter
Symbol
Conditions
Min
Typ* Max Unit
INPUT CHARACTERISTICS
Offset Voltage
OP1177
OP2177/4177
OP1177/2177
OP4177
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
OP1177/OP2177
OP4177
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Output Current
POWER SUPPLY
Power Supply Rejection Ratio
OP1177
OP2177/OP4177
Supply Current/Amplifier
V_OS
V_OS
V_OS
V_OS
I_B
I_OS
CMRR
A_VO
∆V_OS/∆T
∆V_OS/∆T
V_OH
V_OL
I_OUT
PSRR
PSRR
I_SY
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
SR
GBP
–40°C < T_A < +125°C
–40°C < T_A < +125°C
–40°C < T_A < +125°C
–40°C < T_A < +125°C
V_CM = –3.5 V to +3.5 V
–40°C < T_A < +125°C
R_L = 2 kΩ , V_O = –3.5 V to +3.5 V
–2
–1
–3.5
120
118
1,000
–40°C < T_A < +125°C
–40°C < T_A < +125°C
I_L = 1 mA, –40°C < T_A < +125°C +4
I_L = 1 mA, –40°C < T_A < +125°C
V_DROPOUT < 1.2 V
15
15
25
25
+0.5
+0.2
126
125
2,000
0.2
0.3
60 µV
75 µV
100 µV
120 µV
+2 nA
+1 nA
+3.5 V
dB
dB
V/mV
0.7 µV/°C
0.9 µV/°C
+4.1
V
–4.1 –4 V
± 10
mA
V_S = ± 2.5 V to ± 15 V,
–40°C < T_A < +125°C
V_S = ± 2.5 V to ± 15 V,
–40°C < T_A < +125°C
V_O = 0 V
–40°C < T_A < +125°C
R_L = 2 kΩ
120
130
dB
115
125
dB
118
121
dB
114
120
dB
400 500 µA
500 600 µA
0.7
V/µs
1.3
MHz
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
MULTIPLE AMPLIFIERS
CHANNEL SEPARATION
e_n p-p
e_n
i_n
C_S
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
DC
f = 100 kHz
0.4
µV p-p
7.9
8.5 nV/√Hz
0.2
pA/√Hz
0.01
–120
µV/V
dB
*Typical values cover all parts within one standard deviation of the average value. Average values, given in many competitors ’ data sheets as “typical,” give unrealistically
low estimates for parameters that can have both positive and negative values.
Specifications subject to change without notice.
–2–
REV. B