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1815 View Datasheet(PDF) - Linear Technology

Part Name
Description
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1815 Datasheet PDF : 20 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
LT1815
LT1816/LT1817
TYPICAL PERFOR A CE CHARACTERISTICS
Supply Current
vs Programming Resistor
7
VS = ±5V
6
TA = 25°C
PER AMPLIFIER
5
4
3
2
1
Gain Bandwidth Product
vs Programming Resistor
250
VS = ±5V
TA = 25°C
200
RL = 500
150
RL = 100
100
50
Slew Rate vs Input Step
1800
1500
TA =25°C
AV = –1
VS = ±5V
RF = RG = RL = 500
SR+ SR
1200
900
600
0
10
100
1k
10k 40k
RSET PROGRAMMING RESISTOR ()
181567 F03
0
10
100
1k
10k 40k
RSET PROGRAMING RESISTOR ()
181567 F02
300
012345678
INPUT STEP (VP-P)
181567 G24
Slew Rate vs Supply Voltage
1200
1000
TA =25°C
AV = –1
VIN = 2VP-P
RF = RG = RL = 500
800
SR+
SR
600
400
0
1 2 34 5 6 7
SUPPLY VOLTAGE (±V)
181567 G23
Slew Rate vs Temperature
2400
2000
SR+
VS = ±5V
1600
SR
1200
VS = ±5V
SR+
VS = ±2.5V
800
SR
400 AV = –1
RF = RG = RL = 500
(NOTE 5)
VS = ±2.5V
0
–50 –25 0 25 50 75 100 125
TEMPERATURE (°C)
181567 G25
Differential Gain and Phase
vs Supply Voltage
TA = 25°C DIFFERENTIAL GAIN
0.10
RL = 150
0.08
0.06
0.12
0.04
0.10
0.02
0.08
0
DIFFERENTIAL PHASE
0.06
RL = 150
0.04
0.02
0
4
6
8
10
12
TOTAL SUPPLY VOLTAGE (V)
181567 G26
Distortion vs Frequency, AV = 2
–30
AV = 2
–40
VS = ±5V
VO = 2VP-P
RL = 100
–50
Distortion vs Frequency, AV = –1
–30
AV = –1
–40
VS = ±5V
VO = 2VP-P
RL = 100
–50
Distortion vs Frequency, AV = 1
–30
AV = 1
–40
VS = ±5V
VO = 2VP-P
RL = 100
–50
–60
–60
–60
–70
2ND HARMONIC
–80
3RD HARMONIC
–90
–100
100k
1M
FREQUENCY (Hz)
10M
181567 G28
–70
2ND HARMONIC
–80
3RD HARMONIC
–90
–100
100k
1M
FREQUENCY (Hz)
10M
181567 G29
–70
–80
2ND HARMONIC
–90
–100
100k
3RD HARMONIC
1M
FREQUENCY (Hz)
10M
181567 G30
10
181567fa
 

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