LTC2607 查看數據表（PDF） - Linear Technology
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LTC2607 Datasheet PDF : 20 Pages
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LTC2607/LTC2617/LTC2627
TYPICAL PERFOR A CE CHARACTERISTICS
LTC2607
Integral Nonlinearity (INL)
32
VCC = 5V
24 VREF = 4.096V
16
8
0
–8
–16
–24
–32
0
16384
32768
CODE
49152 65535
2607 G01
Differential Nonlinearity (DNL)
1.0
VCC = 5V
0.8 VREF = 4.096V
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
16384
32768
CODE
49152
65535
2607 G02
INL vs Temperature
32
VCC = 5V
24 VREF = 4.096V
16
8
INL (POS)
0
–8
INL (NEG)
–16
–24
–32
–50 –30 –10 10 30 50
TEMPERATURE (°C)
70 90
2607 G03
DNL vs Temperature
1.0
VCC = 5V
0.8 VREF = 4.096V
0.6
0.4
DNL (POS)
0.2
0
–0.2
DNL (NEG)
–0.4
–0.6
–0.8
–1.0
–50 –30 –10 10 30 50
TEMPERATURE (°C)
70 90
2607 G04
INL vs VREF
32
VCC = 5.5V
24
16
8
INL (POS)
0
–8
INL (NEG)
–16
–24
–32
0
1
2
3
VREF (V)
4
5
2607 G05
DNL vs VREF
1.5
VCC = 5.5V
1.0
0.5
DNL (POS)
0
DNL (NEG)
–0.5
–1.0
–1.5
0
1
2
3
4
5
VREF (V)
2607 G06
Settling to ±1LSB
Settling of Full-Scale Step
VOUT
100µV/DIV
SCL
2V/DIV
9TH CLOCK
OF 3RD DATA
BYTE
9.7µs
2µs/DIV
VCC = 5V, VREF = 4.096V
1/4-SCALE TO 3/4-SCALE STEP
RL = 2k, CL = 200pF
AVERAGE OF 2048 EVENTS
2607 G07
VOUT
100µV/DIV
SCL
2V/DIV
12.3µs
9TH CLOCK OF
3RD DATA BYTE
5µs/DIV
SETTLING TO ±1LSB
VCC = 5V, VREF = 4.096V
CODE 512 TO 65535 STEP
AVERAGE OF 2048 EVENTS
2607 G08
26071727f
5
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