LT1885 LINER [Linear Technology], LT1885 Datasheet - Page 8

• Manufacturer Part Number: LT1885
• Description: Dual/Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
LT1884/LT1885
8
5V/DIV
–100
–110
–120
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
10
0
100
1k
Channel Separation vs Frequency
Gain vs Frequency vs C
(A
Large-Signal Response
V
R
A
S
V
F
= R
V
= 15V
= –1
= 1)
G
10k
= 10k
1k
C
C
C
C
LOAD
LOAD
LOAD
LOAD
W
FREQUENCY (Hz)
FREQUENCY (Hz)
= 330pF
= 150pF
= 50pF
= 0pF
100k
10k
50 s/DIV
U
100k
1M
LOAD
10M
1M
18845 G18
18845 G16
18845 G20
100M
10M
20mV/DIV
–10
–20
–30
–40
–10
–20
–30
–40
10
10
0
0
1k
1k
Gain vs Frequency (A
Gain vs Frequency vs C
(A
Small-Signal Response
V
R
A
S
V
F
V
= 15V
= R
= –1
= – 1)
G
10k
10k
= 10k
FREQUENCY (Hz)
FREQUENCY (Hz)
C
C
100k
100k
LOAD
LOAD
C
2 s/DIV
LOAD
= 300pF
= 100pF
V
S
= 0pF
1M
1M
= 2.5V
V
C
= 1)
LOAD
LOAD
V
10M
10M
S
= 500pF
= 15V
18845 G17
18845 G19
18845 G21
100M
100M