LT1801CS8#PBF Linear Technology, LT1801CS8#PBF Datasheet - Page 11

• Manufacturer Part Number: LT1801CS8#PBF
• Description: IC PREC OPAMP R-R DUAL LP 8-SOIC
• Manufacturer: Linear Technology
• Type: General Purpose Amplifierr

Specifications of LT1801CS8#PBF

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 20 V/µs
• Gain Bandwidth Product: 70MHz
• Current - Input Bias: 400nA
• Voltage - Input Offset: 700µV
• Current - Supply: 1.8mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/dual (±): 2.3 V ~ 12.6 V, ±1.15 V ~ 6.3 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Rail/rail I/o Type: Rail to Rail Input/Output
• Number Of Elements: 2
• Unity Gain Bandwidth Product: 80MHz
• Common Mode Rejection Ratio: 85dB
• Input Offset Voltage: 3mV
• Input Bias Current: 1.5uA
• Single Supply Voltage (typ): 3/5/9/12V
• Dual Supply Voltage (typ): ±3/±5V
• Voltage Gain In Db: 98.59dB
• Power Supply Rejection Ratio: 78dB
• Power Supply Requirement: Single/Dual
• Shut Down Feature: No
• Single Supply Voltage (min): 2.3V
• Single Supply Voltage (max): 12.6V
• Dual Supply Voltage (min): ±1.15V
• Dual Supply Voltage (max): ±6.3V
• Technology: BiCOM
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
100
90
80
70
60
50
3.0
2.5
2.0
1.5
1.0
0.5
–55
Gain Bandwidth and Phase
Margin vs Temperature
0
0.01
Input Current Noise vs Frequency
–35
NPN ACTIVE
V
CM
–15
= 4.25V
0.1
TEMPERATURE (°C)
PHASE MARGIN
5
PHASE MARGIN
PNP ACTIVE
V
GBW PRODUCT
FREQUENCY (kHz)
V
CM
V
S
S
25
V
= ±5V
= 2.5V
= ±2.5V
–12
S
12
–3
–6
–9
= ±5V
9
6
3
0
45
0.1
1
Gain vs Frequency (A
R
C
A
GBW PRODUCT
L
L
V
65
= 10pF
= 1k
= 1
V
S
= ±2.5V
85 105
V
10
S
1
= 5V, 0V
18012 G20
FREQUENCY (MHz)
18012 G17
125
100
60
50
40
30
20
10
V
S
10
= ±5V
V
–1000
–2000
= 1)
2000
1000
V
30
25
20
10
35
15
0
S
–55
0
= ±2.5V
0.1Hz to 10Hz Input Voltage
100
Slew Rate vs Temperature
V
A
R
R
18012 G23
S
V
F
L
–35
1
= 5V, 0V
= R
= –1
= 1k
300
G
2
–15
= 1k
3
TEMPERATURE (°C)
TIME (SECONDS)
5
4
25
5
V
V
S
45
S
= ±2.5V
= ±5V
6
65
7
85 105
18
15
12
–3
–6
8
9
6
3
0
0.1
Gain vs Frequency (A
18012 G18
18012 G21
R
C
A
9
L
L
V
= 10pF
= 1k
= 2
125
10
1
–10
–20
–30
FREQUENCY (MHz)
100
70
60
50
40
30
20
10
90
80
70
60
0
0.01
Gain and Phase vs Frequency
0
Gain Bandwidth and Phase
Margin vs Supply Voltage
V
GAIN BANDWIDTH
1
S
V
V
= ±5V
10
S
S
LT1801/LT1802
0.1
2
TOTAL SUPPLY VOLTAGE (V)
= ±2.5V
= ±5V
V
PRODUCT
= 2)
FREQUENCY (MHz)
3
V
S
GAIN
= ±2.5V
4
100
1
18012 G24
5
PHASE MARGIN
300
6
10
PHASE
7
T
8
A
= 25°C
100 300
18012 G22
18012 G19
9
11
10
18012fc
–40
100
80
60
40
20
0
–20
–60
–80
–100
60
50
40
30
20