LT1881 Linear Technology, LT1881 Datasheet - Page 5

• Manufacturer Part Number: LT1881
• Description: Dual and Quad Rail-to-Rail Output/ Picoamp Input Precision Op Amps
• Manufacturer: Linear Technology

The
Split supply operation V
SYMBOL
CMRR
+PSRR
–PSRR
A
V
V
I
I
GBW
t
SR
SR
ELECTRICAL CHARACTERISTICS
S
SC
S
VOL
OL
OH
V
I
CMRR
B
OS
+
–
+
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
PARAMETER
Common Mode Rejection Ratio
Positive Power Supply Rejection Ratio
Negative Power Supply Rejection Ratio
Minimum Operating Supply Voltage
Large-Signal Voltage Gain
Output Voltage Swing Low
(Referred to V
Output Voltage Swing High
(Referred to V
Supply Current Per Amplifier
Short-Circuit Current
Gain-Bandwidth Product
Settling Time
Slew Rate Positive
Slew Rate Negative
Offset Voltage Match (LT1881/LT1882)
Offset Voltage Match (LT1881A)
Offset Voltage Match Drift
Noninverting Bias Current Match
(LT1881/LT1882)
Noninverting Bias Current Match
(LT1881A)
Common Mode Rejection Match
S
EE
CC
= 15V, V
)
)
CM
= 0V unless otherwise noted. (Note 5)
CONDITIONS
–13.5V < V
V
V
R
R
R
No Load
I
I
I
No Load
I
I
I
V
V
V
f = 20kHz
0.01%, V
A
A
A
(Note 5)
0 C < T
– 40 C < T
0 C < T
– 40 C < T
(Notes 6, 7)
0 C < T
– 40 C < T
0 C < T
– 40 C < T
(Notes 7, 9)
(Notes 7, 8)
SINK
SINK
SINK
SOURCE
SOURCE
SOURCE
EE
CC
S
OUT
OUT
V
V
V
L
L
L
= 2k; –13.5V < V
= 10k; –13.5V < V
= 1k; –12V < V
= 15V
= –1, R
= – 1
= – 1
= –15, V
= 15, V
= 100 A
= 1mA
= 5mA
Short to V
Short to V
A
A
A
A
= 100 A
= 1mA
= 5mA
OUT
< 70 C
< 70 C
< 70 C
< 70 C
A
A
A
A
L
CM
CM
< 85 C
< 85 C
< 85 C
< 85 C
= 2k
CM
= – 5V to 5V,
< 13.5V
= 0; –1.5V < V
EE
CC
= 0; 1.5V < V
OUT
OUT
OUT
< 12V
< 13.5V
< 13.5V
CC
EE
< 18V
< –18V
1000
0.21
0.18
0.13
MIN
114
110
106
700
175
125
110
0.5
0.6
0.1
90
65
20
15
20
15
LT1881/LT1882
1600
0.85
0.20
TYP
130
132
132
420
230
270
160
160
180
360
240
200
125
1.1
0.4
0.4
20
25
70
40
40
30
30
35
42
35
1.2
1000
MAX
150
600
220
230
300
600
125
175
235
125
160
700
900
300
400
500
1.1
1.6
1.1
1.35
40
50
70
A
= 25 C.
UNITS
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
5
V/ C
MHz
V/ s
V/ s
V/ s
V/ s
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
mA
dB
dB
dB
pA
pA
pA
pA
pA
pA
dB
V
V
V
V
V
V
V
s