5

LT1115

1115fa

Slew Rate, Gain-Bandwidth-Product

vs Overcompensation Capacitor

CCIF IMD Test (Twin Equal

Amplitude Tones at 13 and 14kHz)*

0.001

0.0001

0.010

0.1

10m

0.1

1

10

LT1115 • TPC10

CCIF IMD Test (Twin Equal

Amplitude Tones at 13 and 14kHz)*

0.001

0.0001

0.010

0.1

10m

0.1

1

10

LT1115 • TPC11

Total Noise vs Unmatched Source

Resistance

Current Noise Spectrum

FREQUENCY (Hz)

10

100

1k

10k

10

100

1

0.1

TYPICAL

LT1115 • TPC14

1/f CORNER = 250Hz

Voltage Noise vs Temperature

TEMPERATURE (°C)

0

0

0.8

1.2

30

2.0

0.4

15

75

60

45

1.6

AT 10Hz

AT 1kHz

LT1115 • TPC15

SUPPLY VOLTAGE (V)

0

1.0

1.25

±20

0.75

0.5

± 5

± 10

± 15

1.5

AT 1kHz

LT1115 • TPC16

Voltage Noise vs Supply Voltage

Supply Current vs Temperature

10

1

2

3

4

5

6

7

8

9

0

TEMPERATURE (°C)

0

30

15

75

60

45

LT1115 • TPC17

Output Short-Circuit Current

vs Time

*See CCIF Test Note at end of “Typical Performance Characteristics”.

TIME FROM OUTPUT SHORT TO GROUND (MINUTES)

–50

–40

–20

–10

0

01

23

50

20

–30

30

40

10

25°C

25°C

LT1115 • TPC18

10k

10

10

100

100

1k

3k

1.0

0.1

1

3

30

300

AT 1kHz

AT 10Hz

LT1115 • TPC13

OVERCOMPENSATION CAPACITOR (pF)

1

10

1

100

100

1000

1000

10000

10000

0.1

10

10

100

LT1115 • TPC12

GWB

SLEW

TYPICAL PERFOR A CE CHARACTERISTICS