LT1460HCS3-10 Linear Technology, LT1460HCS3-10 Datasheet - Page 5

• Manufacturer Part Number: LT1460HCS3-10
• Description: Family of Micropower Series References in SOT-23
• Manufacturer: Linear Technology

TYPICAL PERFORMANCE CHARACTERISTICS
LT1460S3s. Curves from the LT1460S3-2.5 and the LT1460-10 represent the extremes of the voltage options. Characteristic curves for
other output voltages fall between these curves, and can be estimated based on their voltage output.
2.503
2.502
2.497
2.501
2.500
2.499
2.498
80
70
60
50
40
30
20
10
0
–50
0.1
2.5V Output Voltage
Temperature Drift
2.5V Power Supply Rejection
Ratio vs Frequency
THREE TYPICAL PARTS
–25
1
0
TEMPERATURE ( C)
FREQUENCY (kHz)
1000
100
25
10
10
2.5V Output Voltage
Noise Spectrum
50
75
W
100
100
100
FREQUENCY (Hz)
1460S3 G04
1460S3 G07
U
1000
125
1k
1000
100
10k
250
200
150
100
0.1
10
50
1
0
0.01
0
1460-2.5 G10
2.5V Supply Current
vs Input Voltage
2.5V Output Impedance
vs Frequency
100k
0.1
5
INPUT VOLTAGE (V)
FREQUENCY (kHz)
1
C
10
L
125 C
= 0.1 F
C
L
10
= 1 F
25 C
C
L
15
= 0 F
100
2.5V Output Noise 0.1Hz to 10Hz
1460S3 G08
1460S3 G05
– 55 C
Characteristic curves are similar for most
1000
20
TIME (2 SEC/DIV)
2.502
2.501
2.500
2.499
2.498
2.497
2.496
2.495
2.494
LT1460S3 (SOT-23)
0.1
20
10
1
0
2.5V Line Regulation
2.5V Transient Response
C
LOAD
2
= 0 F
4
1460S3 G11
6
INPUT VOLTAGE (V)
– 55 C
125 C
25 C
8
200 s/DIV
10
12
14
16
1460S3 G06
1460S3 G09
18
5
20