LTC2630H 데이터 시트보기 (PDF) - Linear Technology
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LTC2630H Datasheet PDF : 20 Pages
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LTC2630
TYPICAL PERFORMANCE CHARACTERISTICS
LTC2630-LM12/-LZ12 (VFS = 2.5V)
Integral Nonlinearity (INL)
1.0
VCC = 3V
Differential Nonlinearity (DNL)
1.0
VCC = 3V
0.5
0.5
0
0
–0.5
–0.5
–1.0
0
1024
2048
CODE
3072
4095
2630 G01
INL vs Temperature
1.0
VCC = 3V
0.5
INL (POS)
0
INL (NEG)
–0.5
DNL vs Temperature
1.0
VCC = 3V
0.5
DNL (POS)
0
DNL (NEG)
–0.5
–1.0
0
1024
2048
CODE
3072
4095
2630 G02
Full-Scale Output Voltage vs
Temperature
2.52
VCC = 3V
2.51
2.50
2.49
–1.0
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
2630 G03
–1.0
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
2630 G04
2.48
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
2630 G05
Settling to ±1LSB
CS/LD
2V/DIV
VOUT
1LSB/DIV
3.6µs
1/4 SCALE TO 3/4 SCALE STEP
VCC = 3V, VFS = 2.5V
RL = 2k, CL = 100pF
AVERAGE OF 256 EVENTS
2µs/DIV
2630 G06
8
Settling to ±1LSB
VOUT
1LSB/DIV
3/4 SCALE TO 1/4 SCALE STEP
VCC = 3V, VFS = 2.5V
RL = 2k, CL = 100pF
AVERAGE OF 256 EVENTS
4.4µs
CS/LD
2V/DIV
2µs/DIV
2630 G07
2630f
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