SPECIFICATIONS: V
S
=
±
5V to V
S
=
±
15V
At T
A
= +25°C, and R
L
= 2kΩ, unless otherwise noted.
Boldface
limits apply over the specified temperature range, –40°C to +85°C.
OPA277PA, UA
OPA2277PA, UA
OPA4277PA, UA
MAX
MIN
TYP
(1)
MAX
UNITS
OPA277P, U
OPA2277P, U
PARAMETER
OFFSET VOLTAGE
Input Offset Voltage:
OPA277P, U (high grade, single)
OPA2277P, U (high grade, dual)
All PA, UA Versions
V
OS
CONDITION
MIN
TYP
(1)
±10
±10
±20
±25
±20
±50
µV
µV
µV
µV
µV
µV
µV/°C
µV/°C
µV/°C
µV/mo
µV/V
µV/V
µV/V
nA
nA
nA
nA
µVp-p
µVrms
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
pA/√Hz
Input Offset Voltage Over Temperature
OPA277P, U (high grade, single)
OPA2277P, U (high grade, dual)
All PA, UA Versions
Input Offset Voltage Drift
dV
OS
/dT
OPA277P, U (high grade, single)
OPA2277P, U (high grade, dual)
All PA, UA Versions
Input Offset Voltage: (all models)
vs Time
vs Power Supply
T
A
= –40
°
C to +85
°
C
Channel Separation (dual, quad)
INPUT BIAS CURRENT
Input Bias Current
T
A
= –40
°
C to +85
°
C
Input Offset Current
T
A
= –40
°
C to +85
°
C
NOISE
Input Voltage Noise, f = 0.1 to 10Hz
Input Voltage Noise Density, f = 10Hz e
n
f = 100Hz
f = 1kHz
f = 10kHz
Current Noise Density, f = 1kHz
i
n
INPUT VOLTAGE RANGE
Common-Mode Voltage Range
Common-Mode Rejection
T
A
= –40
°
C to +85
°
C
INPUT IMPEDANCE
Differential
Common-Mode
OPEN-LOOP GAIN
Open-Loop Voltage Gain
T
A
= –40
°
C to +85
°
C
FREQUENCY RESPONSE
Gain-Bandwidth Product
GBW
Slew Rate
SR
Settling Time, 0.1%
0.01%
Overload Recovery Time
Total Harmonic Distortion + Noise THD+N
OUTPUT
Voltage Output
T
A
= –40
°
C to +85
°
C
T
A
= –40
°
C to +85
°
C
Short-Circuit Current
Capacitive Load Drive
V
O
A
OL
V
CM
CMRR
T
A
= –40
°
C to +85
°
C
T
A
= –40
°
C to +85
°
C
T
A
= –40
°
C to +85
°
C
T
A
= –40
°
C to +85
°
C
T
A
= –40
°
C to +85
°
C
T
A
= –40
°
C to +85
°
C
±
30
±
50
±
0.1
±
0.1
±
0.15
±
0.25
±
100
±
0.15
T
T
T
±
1
±1
±
1
PSRR
V
S
=
±2V
to
±18V
V
S
=
±2V
to
±18V
dc
0.2
±0.3
0.1
±0.5
±0.5
±0.5
±
0.5
I
B
I
OS
±
2
±
2
±1
±1
T
T
±2.8
±
4
±2.8
±
4
0.22
0.035
12
8
8
8
0.2
(V–) +2
130
128
(V+) –2
140
T
115
115
T
T
T
T
T
T
T
T
T
V
CM
= (V–) +2V to (V+) –2V
V
CM
= (V–) +2V to (V+) –2V
V
dB
dB
MΩ || pF
GΩ || pF
dB
dB
dB
MHz
V/µs
µs
µs
µs
%
V
CM
= (V–) +2V to (V+) –2V
V
O
= (V–)+0.5V to (V+)–1.2V, R
L
= 10kΩ
V
O
= (V–)+0.5V to (V+)–1.5V, R
L
= 2kΩ
V
O
= (V–)+0.5V to (V+)–1.5V, R
L
= 2kΩ
100 || 3
250 || 3
140
134
T
T
T
T
126
126
T
T
V
S
=
±15V,
G = 1, 10V Step
V
S
=
±15V,
G = 1, 10V Step
V
IN
• G = V
S
1kHz, G = 1, V
O
= 3.5Vrms
R
L
= 10kΩ
R
L
= 10kΩ
R
L
= 2kΩ
R
L
= 2kΩ
(V–)
(V–)
(V–)
(V–)
+0.5
+0.5
+1.5
+1.5
1
0.8
14
16
3
0.002
(V+)
(V+)
(V+)
(V+)
–1.2
–1.2
–1.5
–1.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
I
SC
C
LOAD
±35
See Typical Curve
V
V
V
V
mA
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
®
OPA277, 2277, 4277
2
ETC [ ETC ]
