LT1637 Linear Technology, LT1637 Datasheet - Page 6

• Manufacturer Part Number: LT1637
• Description: 1.1MHz/ 0.4V/us Over-The-Top Micropower/ Rail-To-Rail Input and Output Op Amp
• Manufacturer: Linear Technology

LT1637
6
TYPICAL PERFOR A CE CHARACTERISTICS
0.01
–10
–20
–30
0.1
70
60
50
40
30
20
10
0.0001 0.001
1
0
1k
0
0.1Hz to 10Hz Noise Voltage
Open-Loop Gain and Phase Shift
vs Frequency
Output Saturation Voltage
vs Load Current (Output High)
V
V
V
S
OD
S
1
T
= 5V, 0V
= 2.5V
A
SOURCING LOAD CURRENT (mA)
= 30mV
= 25 C
2
T
0.01
3
10k
A
FREQUENCY (Hz)
= 125 C
GAIN
4
TIME (s)
0.1
5
T
A
= – 55 C
PHASE
6
100k
1
7
V
S
W
= 2.5V
8
10
1637 G04
1637 G10
1637 G07
9
U
100
1M
10
120
100
80
60
40
20
0
0.001
0.01
0.1
10
70
60
50
40
30
20
0.0001 0.001
1
1300
1200
1100
1000
1
900
800
700
Output Saturation Voltage
vs Load Current (Output Low)
Noise Voltage Density
vs Frequency
V
V
– 50
V
S
OD
T
S
Gain-Bandwidth Product
vs Temperature
A
= 5V, 0V
= 15V
= 30mV
= 25 C
SINKING LOAD CURRENT (mA)
–25
0.01
10
FREQUENCY (Hz)
T
A
0
V
= 125 C
TEMPERATURE ( C)
T
S
A
= 1.5V
= – 55 C
0.1
25
V
S
100
50
= 15V
1
75
10
1637 G05
1637 G08
100
1000
100
1637 G11
125
100
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.7
0.6
0.5
0.4
0.3
0.2
0.1
90
80
70
60
50
40
30
20
10
0
0
– 50
1
Slew Rate vs Temperature
0
Output Saturation Voltage
vs Input Overdrive
Input Noise Current vs Frequency
V
NO LOAD
V
10
S
S
– 25
= 5V, 0V
= 15V
RISING, V
20
INPUT OVERDRIVE (mV)
RISING, V
0
30
TEMPERATURE ( C)
10
FREQUENCY (Hz)
S
40
25
= 15V
S
50
FALLING, V
FALLING, V
= 1.5V
50
OUTPUT HIGH
OUTPUT LOW
60
100
70
75
S
S
= 15V
80
= 1.5V
100
1637 G09
90
1637 G12
1637 G06
1000
125
100