LT1880 LINER [Linear Technology], LT1880 Datasheet - Page 7

• Manufacturer Part Number: LT1880
• Description: SOT-23, Rail-to-Rail Output, Picoamp Input Current Precision Op Amp
• Manufacturer: LINER [Linear Technology]

(20mV/DIV)
TYPICAL PERFOR A CE CHARACTERISTICS
0.0001
–20
–30
–40
–10
0.001
10
0.01
0
1.0
0.1
V
1k
10
Gain vs Frequency
with C
OUT
10
Total Harmonic Distortion + Noise
vs Frequency
V
V
R
V
R
Small Signal Response
A
C
S
CM
OUT
f
L
V
L
= R
= 5V, 0V
= 10k
= 1
= 500pF
10k
LOAD
= 2.5V
= 2V
G
= 1k
100
P-P
, A
FREQUENCY (Hz)
A
100k
A
FREQUENCY (Hz)
V
V
0pF
V
= –1
TIME (2 s/DIV)
= –1
= 1
1k
1M
10M
W
1000pF
10k
500pF
1880 G18
1880 G17B
100M
U
1880 G22
100k
(20mV/DIV)
(5V/DIV)
–10
–20
–30
–40
10
0
V
V
1k
OUT
OUT
Gain vs Frequency
with C
Small Signal Response
A
A
NO LOAD
Large Signal Response
V
V
= –1
= –1
10k
LOAD
, A
FREQUENCY (Hz)
100k
TIME (50 s/DIV)
V
TIME (2 s/DIV)
0pF
= 1
1M
10M
1000pF
500pF
1880 G19
100M
1880 G23
1880 G20
(20mV/DIV)
(5V/DIV)
0.01
100
1.0
0.1
V
V
10
OUT
OUT
0.01
Output Impedance vs Frequency
V
A
Large Signal Response
A
S
Small Signal Response
A
NO LOAD
V
V
V
= 15V
= 100
= 1
= 1
0.1
A
FREQUENCY (MHz)
V
TIME (50 s/DIV)
= 1
TIME (2 s/DIV)
A
V
1.0
= 10
LT1880
10
1880 G17A
7
1880 G21
1880 G24
100