LT1112IS8#PBF Linear Technology, LT1112IS8#PBF Datasheet - Page 9

• Manufacturer Part Number: LT1112IS8#PBF
• Description: IC OP AMP PREC DUAL LOPWR 8-SOIC
• Manufacturer: Linear Technology
• Type: General Purpose Amplifierr

Specifications of LT1112IS8#PBF

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Slew Rate: 0.3 V/µs
• Gain Bandwidth Product: 750kHz
• Current - Input Bias: 100pA
• Voltage - Input Offset: 25µV
• Current - Supply: 350µA
• Voltage - Supply, Single/dual (±): 2 V ~ 40 V, ±1 V ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Rail/rail I/o Type: No
• Number Of Elements: 2
• Unity Gain Bandwidth Product: 0.75MHz
• Common Mode Rejection Ratio: 115dB
• Input Offset Voltage: 75uV
• Input Bias Current: 280pA
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): ±3/±5/±9/±12/±15/±18V
• Voltage Gain In Db: 133.98dB
• Power Supply Rejection Ratio: 114dB
• Power Supply Requirement: Dual
• Shut Down Feature: No
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): ±1V
• Dual Supply Voltage (max): ±20V
• Technology: Bipolar
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Compliant

TYPICAL PERFOR A CE CHARACTERISTICS
Small-Signal Transient Response
A
C
V
V
L
S
800
700
600
0.2
= 500pF
0.4
0.3
= +1
= ±15V
–50
Slew Rate, Gain-Bandwidth
Product and Phase Margin
vs Temperature
–25
0
TEMPERATURE (°C)
GBW
2µs/DIV
SLEW
25
φ
m
50
75
W
LT1112/14 • TPC25
100
U
125
80
70
60
Large-Signal Transient Response
A
R
C
V
V
F
F
S
= 100pF
= +1
= 10k
= ±15V
0.001
1000
0.01
100
0.1
10
1
Closed-Loop Output Impedance
1
V
T
A
S
A
= ±15V
= 25°C
V
10
= 100
50µs/DIV
100
FREQUENCY (Hz)
A
V
1k
= +1
10k
LT1112/14 • TPC26
100k
1M
120
100
28
24
20
16
12
20
0.00001
80
60
40
8
4
0
0
1
Undistorted Output Voltage
vs Frequency
Capacitive Loading Handling
V
T
A
S
= ±15V
= 25°C
0.0001 0.001
V
S
LT1112/LT1114
= ±5V
V
A
S
CAPACITIVE LOAD (µF)
V
= ±15V
10
FREQUENCY (kHz)
= +1
0.01
A
100
V
0.1
= 10
LT1112/14 • TPC30
T
R
A
LT1112/14 • TPC27
L
= 25°C
= 10k
1
111214fb
9
1000
10