LT1819CMS8 Linear Technology, LT1819CMS8 Datasheet - Page 7

IC OPAMP 9MA 400MHZ DUAL 8MSOP

LT1819CMS8

Manufacturer Part Number
LT1819CMS8
Description
IC OPAMP 9MA 400MHZ DUAL 8MSOP
Manufacturer
Linear Technology
Datasheet

Specifications of LT1819CMS8

Amplifier Type
Voltage Feedback
Number Of Circuits
2
Slew Rate
2500 V/µs
Gain Bandwidth Product
400MHz
Current - Input Bias
2µA
Voltage - Input Offset
200µV
Current - Supply
9mA
Current - Output / Channel
70mA
Voltage - Supply, Single/dual (±)
2.5 V ~ 12.6 V, ±1.25 V ~ 6.3 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
-3db Bandwidth
-

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TYPICAL PERFORMANCE CHARACTERISTICS
–10
–20
70
60
50
40
20
10
80
30
0
240
200
10k
160
120
80
77
74
71
68
65
62
80
40
Gain and Phase vs Frequency
0
T
A
R
–50
–50
A
V
L
Open-Loop Gain vs Temperature
Output Short-Circuit Current
vs Temperature
= 25°C
= –1
= 500Ω
V
V
V
V
S
IN
S
O
100k
PHASE
–25
= ±5V
–25
= ±5V
= ±3V
= ±1V
FREQUENCY (Hz)
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
1M
25
25
GAIN
R
R
SOURCE
L
L
10M
SINK
= 100Ω
= 500Ω
50
50
100M
75
75
18189 G13
100
100
18189 G07
18189 G10
500M
125
125
180
160
140
120
100
80
60
40
20
0
–20
–0.5
–1.0
–1.5
–2.0
440
400
360
2.0
1.5
1.0
0.5
V
V
150
125
100
+
50
75
25
–50 –25
0
0
–50
Output Voltage Swing
vs Supply Voltage
Gain Bandwidth and Phase
Margin vs Temperature
T
R
Output Current vs Temperature
A
V
L
V
V
OS
SINK, V
= 25°C
OUT
OUT
= 500Ω
V
1
–25
OS
= 30mV
PHASE MARGIN
= ±3V FOR V
= ±1V FOR V
= 30mV
V
SUPPLY VOLTAGE (±V)
S
S
2
SINK, V
0
= ±5V
TEMPERATURE (°C)
= ±2.5V
0
TEMPERATURE (°C)
SOURCE, V
V
R
S
GBW
L
= ±5V
25
3
= 100Ω
25
S
R
R
R
S
S
V
L
L
= ±2.5V
L
= ±5V
= ±2.5V
S
= 500Ω
= 100Ω
= 500Ω
GBW
= ±2.5V
50
4
S
50
SOURCE, V
= ±5V
PHASE MARGIN
V
75
5
75
S
= ±5V
S
100
6
= ±2.5V
100
18189 G08
18189 G15
18189 G11
125
7
125
30
50
40
–3
–4
–5
–2
–120
0.01
–10
100
0.1
Output Voltage Swing
vs Load Current
10
–5
T
V
5
0
1
A
10k
1M
S
V
Output Impedance vs Frequency
Gain vs Frequency, A
= 25°C
OS
= ±5V
T
A
R
–80
A
V
L
LT1818/LT1819
= 30mV
= 25°C
= 1
= 500Ω
SINK
OUTPUT CURRENT (mA)
–40
100k
A
V
FREQUENCY (Hz)
FREQUENCY (Hz)
10M
= 100
0
A
V
A
V
V
= 10
S
1M
= 1
SOURCE
= ±2.5V
40
V
80
= 1
100M
10M
T
V
18189 G09
V
120
A
S
S
= 25°C
= ±5V
= ±5V
18189 G12
18189 G16
18189fb
7
500M
4
3
2
100M
5

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