LT1637 Linear Technology, LT1637 Datasheet - Page 5

• 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

The
V
SYMBOL
GBW
SR
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2: A heat sink may be required to keep the junction temperature
below absolute maximum.
Note 3: The LT1637 is guaranteed functional over the operating
temperature range of – 40 C to 85 C.
Note 4: The LT1637C is guaranteed to meet specified performance from
0 C to 70 C. The LT1637C is designed, characterized and expected to
meet specified performance from – 40 C to 85 C but is not tested or QA
sampled at these temperatures. The LT1637I is guaranteed to meet
specified performance from – 40 C to 85 C.
TYPICAL PERFOR A CE CHARACTERISTICS
S
15V ELECTRICAL CHARACTERISTICS
= 15V, V
400
350
300
250
200
150
100
50
0
denotes the specifications which apply over the specified temperature range, otherwise specifications are at T
Supply Current vs Supply Voltage
0
PARAMETER
Gain-Bandwidth Product
Slew Rate
CM
TOTAL SUPPLY VOLTAGE (V)
10
= 0V, V
T
T
T
20
A
A
A
OUT
= 125 C
= 25 C
= –55 C
= 0V, V
30
W
SHDN
40
1637 G01
U
= V
–
unless otherwise specified. (Note 4)
CONDITIONS
f = 10kHz
0 C T
– 40 C T
A
0 C T
– 40 C T
V
–100
–200
–300
–400
= – 1, R
400
300
200
100
0
A
A
Minimum Supply Voltage
0
T
A
A
L
A
70 C
70 C
= 125 C
= , V
85 C
85 C
1
TOTAL SUPPLY VOLTAGE (V)
O
= 10V, Measure at V
2
T
T
A
A
Note 5: V
V
Note 6: V
V
Note 7: Guaranteed by correlation to slew rate at V
V
Note 8: This specification implies a typical input offset voltage of 650 V at
V
Note 9: This parameter is not 100% tested.
= –55 C
= 25 C
S
S
S
CM
= 15V or V
= 15V or V
= 3V and V
3
= 44V and a maximum input offset voltage of 5.4mV at V
S
S
= 5V limits are guaranteed by correlation to V
= 3V limits are guaranteed by correlation to V
4
S
S
S
O
= 15V tests.
1637 G02
= 22V tests.
= 22V tests.
= 5V
5
0.12
0.08
0.04
0.04
0.08
40
30
20
10
0
4 4.2 4.4 4.6 4.8 5
Input Bias Current
vs Common Mode Voltage
V
0.225
0.200
0.180
MIN
750
650
600
S
T
= 5V, 0V
A
= –55 C
COMMON MODE VOLTAGE (V)
T
A
T
= 25 C
1100
A
TYP
0.4
= 125 C
S
= 15V and GBW at
A
= 25 C.
S
S
10 20 30 40 50
LT1637
MAX
= 3V and
= 5V and
CM
= 44V.
1637 G03
UNITS
5
V/ s
V/ s
V/ s
kHz
kHz
kHz