LT1881AIS8#PBF Linear Technology, LT1881AIS8#PBF Datasheet - Page 4

• Manufacturer Part Number: LT1881AIS8#PBF
• Description: IC OPAMP DUAL R-R PICO/IN 8SOIC
• Manufacturer: Linear Technology

Specifications of LT1881AIS8#PBF

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.4 V/µs
• Gain Bandwidth Product: 1MHz
• Current - Input Bias: 150pA
• Voltage - Input Offset: 25µV
• Current - Supply: 850µA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 36 V, ±1.35 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -

LT1881/LT1882
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
(Note 5)
SYMBOL PARAMETER
A
V
V
I
I
GBW
t
SR
SR
FPBW
ΔV
ΔI
4
S
SC
S
VOL
OL
OH
B
OS
+
–
+
Large-Signal Voltage Gain
Output Voltage Swing Low
Output Voltage Swing High
(Referred to V
Supply Current Per Amplifi er
Short-Circuit Current
Gain Bandwidth Product
Channel Separation
Settling Time
Slew Rate Positive
Slew Rate Negative
Full-Power Bandwidth
Offset Voltage Match
(LT1881A)
Offset Voltage Match
(LT1881/LT1882)
Offset Voltage Match Drift
Noninverting Bias Current Match
(LT1881A)
+
)
CONDITIONS
R
R
R
No Load
I
I
I
No Load
I
I
I
V
V
V
V
V
f = 20kHz
f = 1kHz
0.01%, V
A
A
A
V
(Note 10)
(Note 7)
0°C < T
– 40°C < T
(Note 7)
0°C < T
– 40°C < T
– 40°C < T
– 55°C < T
(Notes 6, 7)
(Note 7)
0°C < T
– 40°C < T
SINK
SINK
SINK
SINK
SINK
SINK
S
S
S
OUT
OUT
V
V
V
OUT
L
L
L
= 10k; 1V < V
= 2k; 1V < V
= 1k; 1V < V
= 3V, 0V
= 5V, 0V
= 12V, 0V
= –1, R
= –1
= –1
= 100μA
= 1mA
= 5mA
= 100μA
= 1mA
= 5mA
Short to GND
Short to V
= 4V
A
A
A
OUT
< 70°C
< 70°C
< 70°C
A
P-P
A
A
A
A
A
L
= 25°C. Single supply operation V
= 2k
< 85°C
< 85°C
< 125°C
< 125°C
< 85°C
= 1.5V to 3.5V,
OUT
OUT
+
OUT
The
< 4V
< 4V
< 4V
l
denotes the specifi cations which apply over the full operating
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
0.45
0.15
0.12
0.11
0.08
8.75
6.35
MIN
0.35
500
350
300
250
250
200
0.5
0.5
15
15
C/I Grades
S
1600
0.65
0.65
0.70
0.35
0.18
TYP
800
400
270
120
130
180
360
120
200
1.0
0.4
= 5V, 0V; V
20
25
70
30
30
30
14
30
35
MAX
0.85
150
600
220
230
300
600
125
160
125
175
235
300
400
500
1.2
0.9
1.4
1.0
1.5
1.2
40
50
70
CM
= V
MIN
0.45
0.35
0.15
0.11
0.06
8.75
4.75
500
300
300
200
250
150
0.5
0.5
0.1
10
10
S
/2 unless otherwise noted.
H/MP Grades
1600
0.65
0.65
0.70
0.35
0.18
TYP
800
400
270
120
130
180
360
120
1.0
0.4
20
25
70
30
30
30
14
35
MAX
0.85
200
750
300
325
450
800
125
385
385
1.5
0.9
1.7
1.0
1.8
1.2
50
60
UNITS
18812fb
μV/°C
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
MHz
V/μs
V/μs
V/μs
V/μs
kHz
kHz
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
mA
mA
mA
dB
μV
μV
μV
μV
μV
μV
μV
μV
pA
pA
pA
μs