Datasheet

10
LT1632/LT1633
sn1632 16323fs
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
Output Step vs
Settling Time to 0.01%
SETTLING TIME (µs)
0 0.25
–10
OUTPUT STEP (V)
–8
–4
–2
0
10
4
0.50
0.75 1.00
1632/33 G18
–6
6
8
2
V
S
= ±15V
NONINVERTING
INVERTING
INVERTING
NONINVERTING
CAPACITIVE LOAD (pF)
1
OVERSHOOT (%)
10 100 1000
1632/33 G16
90
80
70
60
50
40
30
V
S
= 5V, 0V
A
V
= 1
R
L
= 1k
Capacitive Load Handling
OUTPUT VOLTAGE (V)
–5 –4 –3 –2 –1
INPUT VOLTAGE (
µ
V)
200
150
100
50
0
–50
–100
–150
–200
3
1632/33 G21
10246
57
V
S
= ±15V
R
L
= 100Ω
OUTPUT VOLTAGE (V)
0
INPUT VOLTAGE (µV)
3
5
1632/33 G20
12 4
20
15
10
5
0
–5
–10
–15
–20
6
V
S
= 5V, 0V
R
L
= 1k
R
L
= 10k
Open-Loop Gain
Open-Loop Gain
Open-Loop Gain
OUTPUT VOLTAGE (V)
–20 –15
INPUT VOLTAGE (µV)
0
10
20
1632/33 G19
–10
–20
–10 –5
05
10 15
20
–5
5
–15
15
V
S
= ±15V
R
L
= 1k
R
L
= 10k
TIME AFTER POWER-UP (SEC)
0
CHANGE IN OFFSET VOLTAGE (µV)
100
0
–100
–200
–300
–400
–500
60 100 160
1632/33 G22
20 40
80
120 140
N8 PACKAGE, V
S
= 5V, 0V
S8 PACKAGE, V
S
= 5V, 0V
N8 PACKAGE, V
S
= ±15V
LT1633CS, V
S
= 5V, 0V
S8 PACKAGE, V
S
= ±15V
LT1633CS, V
S
= ±15V
FREQUENCY (kHz)
THD + NOISE (%)
1
0.1
0.01
0.001
0.0001
0.1 10 100
1632/33 G23
1
V
S
= 3V, 0V
A
V
= 1
V
IN
= 2V
P-P
R
L
= 10k
V
S
= 5V, 0V
A
V
= 1
V
S
= 5V, 0V AND 3V, 0V
A
V
= –1
Total Harmonic Distortion + Noise
vs Frequency
TOTAL SUPPLY VOLTAGE (V)
0
SLEW RATE (V/µs)
812 20 2832416
24
36
1632/33 G17
55
50
45
40
35
30
25
20
RISING EDGE
FALLING EDGE
V
OUT
= 80% OF V
S
A
V
= –1
Slew Rate vs Supply Voltage
FREQUENCY (kHz)
1
OUTPUT VOLTAGE SWING (V
P-P
)
10 100 1000
1630/31 G24
5
4
3
2
1
0
A
V
= –1
V
S
= 5V, 0V
A
V
= 1
Maximum Undistorted Output
Signal vs FrequencyWarm-Up Drift vs Time