LT1078 Linear Technology, LT1078 Datasheet - Page 8

• Manufacturer Part Number: LT1078
• Description: Micropower/ Dual and Quad/ Single Supply/ Precision Op Amps
• Manufacturer: Linear Technology

LT1078/LT1079
TYPICAL PERFORMANCE CHARACTERISTICS
8
–100
–200
–300
–400
–500
0.12
0.10
0.08
0.06
0.04
240
220
200
180
160
100
140
120
100
–20
80
60
40
20
0
0
0.01
–50
0
Voltage Gain vs Frequency
Slew Rate, Gain Bandwidth
Product and Phase Margin vs
Temperature
Minimum Supply Voltage
V
–0.1V V
f
O
–
NONFUNCTIONAL
–25
0.1
= 20kHz
= 0V
SLEW = 15V
POSITIVE SUPPLY VOLTAGE (V)
V
S
125 C
1
CM
1
= 5V, 0V
0
TEMPERATURE ( C)
FREQUENCY (Hz)
M
V
GBW = 15V
10
0.4V
S
= 5V, 0V
GBW = 5V, 0V
25
= 15V
70 C
100
25 C
50
SLEW = 5V, 0V
2
M
1k
= 15V
0 C
75
W
10k
T
A
LT1078/79 • TPC13
LT1078/79 • TPC10
LT1078/79 • TPC16
= 25 C
–55 C
100
100k
3
U
125
1M
80
70
60
50
40
–10
30
20
10
0
10
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
Gain, Phase vs Frequency
0
T
C
5V, 0V
A
L
0
Warm-Up Drift
Large-Signal Transient Response
V
A
INPUT PULSE 0V TO 3.8V
= 25 C
= 20pF
V
S
T
V
WARM UP DRIFT
AT V
IMMEASURABLY LOW
= 1, NO LOAD
A
S
= 5V, 0V
GAIN
= 25 C
= 15V
TIME AFTER POWER-ON (MINUTES)
30
S
= 5V, 0V IS
FREQUENCY (kHz)
MARGIN
PHASE
1
LT1079
66
100
MARGIN
50 s/DIV
PHASE
54
LT1078
5V, 0V
300
2
15V
LTC1078/79 TPC11
LT1078/79 • TPC17
15V
LT1078/79 • TPC27
1000
100
120
140
160
180
200
3
0V
100k
10M
120
100
1M
80
60
40
20
0
100
10
Large-Signal Transient Response
V
A
NO LOAD
Voltage Gain vs Load Resistance
Capacitive Load Handling
V
S
T
V
= 1
A
S
= 15V
LOAD RESISTANCE TO GROUND ( )
= 25 C
= 5V, 0V
V
V
S
S
= 15V
= 5V, 0V
1k
CAPACITIVE LOAD (pF)
125 C
A
100
V
= 5
100 s/DIV
A
V
10k
= 1
1000
–55 C
–55 C
125 C
25 C
100k
A
LT1078/79 • TPC18
V
LT1078/79 • TPC12
LT1078/79 • TPC28
= 10
25 C
10000
1M
0V