LTC2633-LI12 Ver la hoja de datos (PDF) - Linear Technology
Número de pieza
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LTC2633-LI12 Datasheet PDF : 24 Pages
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LTC2633
Typical Performance Characteristics
LTC2633-L12 (Internal Reference, VFS = 2.5V)
TA = 25°C unless otherwise noted.
Integral Nonlinearity (INL)
1.0
VCC = 3V
0.5
Differential Nonlinearity (DNL)
1.0
VCC = 3V
0.5
INL vs Temperature
1.0
VCC = 3V
0.5
INL (POS)
0
0
0
–0.5
–0.5
–0.5
INL (NEG)
–1.0
0
1024
2048
CODE
3072
4095
2633 G01
–1.0
0
DNL vs Temperature
1.0
VCC = 3V
0.5
DNL (POS)
0
DNL (NEG)
–0.5
1024
2048
CODE
3072
4095
2633 G02
–1.0
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
2633 G03
Reference Output Voltage vs
Temperature
1.260
VCC = 3V
1.255
1.250
1.245
–1.0
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
2633 G04
1.240
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
2633 G05
Settling to ±1LSB Rising
9TH CLOCK OF
3RD DATA BYTE
SCL
5V/DIV
3.6µs
Settling to ±1LSB Falling
VOUT
1LSB/DIV
3/4 SCALE TO 1/4 SCALE STEP
VCC = 3V, VFS = 2.5V
RL = 2k, CL = 100pF
AVERAGE OF 256 EVENTS
4.5µs
VOUT
1LSB/DIV
10
1/4 SCALE TO 3/4 SCALE STEP
VCC = 3V, VFS = 2.5V
RL = 2k, CL = 100pF
AVERAGE OF 256 EVENTS
2µs/DIV
2633 G06
SCL
5V/DIV
9TH CLOCK OF
3RD DATA BYTE
2µs/DIV
2633 G07
2633fb
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