LTC2757 Linear Technology, LTC2757 Datasheet - Page 6

• Manufacturer Part Number: LTC2757
• Description: 18-Bit SoftSpan IOUT DAC
• Manufacturer: Linear Technology

LTC2757
TYPICAL PERFORMANCE CHARACTERISTICS
V
6
DD
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
–12
–16
1.0
0.8
0.6
0.4
0.2
= 5V, V(R
1.0
0.8
0.6
0.4
0.2
16
12
–4
–8
0
8
4
0
0
–40
–40
Integral Nonlinearity (INL)
INL vs Temperature
Bipolar Zero Error
vs Temperature
0
0V TO 10V RANGE
±0.15ppm/°C TYP
±10V RANGE
–20
–20
IN
65536
) = 5V, T
TEMPERATURE (°C)
TEMPERATURE (°C)
±2.5V
0
0
±10V
131072
CODE
A
20
20
= 25°C, unless otherwise noted.
±5V
–2.5V TO 7.5V
40
40
+INL
–INL
196608
60
60
2757 G04
2757 G07
2757 G01
80
80
262143
85
85
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
–10
–40
DNL vs Temperature
Differential Nonlinearity (DNL)
0
INL vs Reference Voltage
±5V RANGE
0V TO 10V RANGE
±10V RANGE
–8
–20
+INL
–INL
–6 –4
65536
TEMPERATURE (°C)
0
–2
V(R
131072
CODE
20
IN
0
+DNL
–DNL
) (V)
2
40
196608
4
+INL
–INL
60
6
2757 G08
2757 G02
2757 G05
8
262143
80
10
85
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
–12
–16
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
16
12
–4
–8
0
0
8
4
0
–10
–40
DNL vs Reference Voltage
INL vs Output Range
Gain Error vs Temperature
±5V RANGE
±0.25ppm/°C TYP
–2.5V
2.5V
TO
–8
–20
+DNL
–DNL
–6 –4
±10V
–2.5V
7.5V
±2.5V
TO
TEMPERATURE (°C)
±5V ±2.5V TO 7.5V
0
OUTPUT RANGE
–2
V(R
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0V
TO
5V
0V TO 5V
20
IN
0
) (V)
–5V
TO
5V
2
40
4
10V
0V TO 10V
0V
TO
+DNL
–DNL
60
6
–10V
2757 G09
2757 G03
2757 G06
8
10V
TO
80
2757f
10
85