LTC2655 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC2655' PDF : 28 Pages View PDF
LTC2655
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C unless otherwise noted.
LTC2655-H16
Integral Nonlinearity (INL)
4
VCC = 5V
3
2
1
0
–1
–2
–3
–4
128
16384
32768
CODE
49152 65535
2655 G08
Differential Nonlinearity (DNL)
1.0
VCC = 5V
0.5
0
–0.5
–1.0
128
16384
32768
CODE
49152 65535
2655 G09
INL vs Temperature
4
VCC = 3V
3
2
INL(POS)
1
0
–1
–2
INL(NEG)
–3
–4
–50 –30 –10 10 30 50 70 90 110 130
TEMPERATURE (°C)
2655 G10
DNL vs Temperature
1.0
VCC = 3V
0.5
DNL(POS)
0
DNL(NEG)
–0.5
–1.0
–50 –30 –10 10 30 50 70 90 110 130
TEMPERATURE (°C)
2655 G11
Reference Output Voltage
vs Temperature
2.054
VCC = 5V
2.052
2.050
2.048
2.046
2.044
2.042
–50 –30 –10 10 30 50 70 90 110 130
TEMPERATURE (°C)
2655 G12
Settling to ±1LSB Rising
SCL
5V/DIV
VOUT
250μV/DIV
9TH CLOCK OF
3RD DATA BYTE
1/4 SCALE TO
3/4 SCALE STEP
VCC = 5V, VFS = 4.096V
RL = 2k, CL = 200pF
7.9μs
2μs/DIV
2655 G13
Settling to ±1LSB Falling
VOUT
250μV/DIV
SCL
5V/DIV
5.5μs
3/4 SCALE TO
1/4 SCALE STEP
VCC = 5V, VFS = 4.096V
RL = 2k, CL = 200pF
9TH CLOCK OF
3RD DATA BYTE
2μs/DIV
2655 G14
2655f
12
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