LTC2754 LINER [Linear Technology], LTC2754 Datasheet - Page 6

• Manufacturer Part Number: LTC2754
• Description: Quad 12-/16-Bit SoftSpan IOUT DACs
• Manufacturer: LINER [Linear Technology]

LTC2754
TYPICAL PERFORMANCE CHARACTERISTICS
LTC2754-16
6
–0.2
–0.4
–0.6
–1.0
–0.8
0.2
1.0
0.8
0.6
0.4
0.0
–40
DNL vs Temperature
V
V
±10V RANGE
DD
REF
= 5V
–20
= 5V
TEMPERATURE (°C)
0
–1.0
–0.2
–0.4
–0.6
–1.0
–0.2
–0.4
–0.6
–0.8
–0.8
0.2
0.2
1.0
0.8
0.6
0.4
0.0
1.0
0.8
0.6
0.4
0.0
–10 –8
2.5
+DNL
–DNL
20
INL vs V
INL vs V
V
±5V RANGE
DD
= 5V
40
+INL
–INL
3
–6
REF
DD
4
60
3.5
2
V
V
2754 G04
REF
80
DD
+INL
–INL
4
0
(V)
(V)
2
4.5
4
+INL
–INL
6
–2
–4
–6
–8
5
6
4
0
8
2
–40
Bipolar Zero vs Temperature
2754 G09
8
2754 G07
V
V
±10V RANGE
DD
REF
5.5
10
–20
= 5V
= 5V
TEMPERATURE (°C)
0
±0.5ppm/°C (TYP)
20
40
60
–100
–120
–0.2
–0.4
–0.6
–1.0
–0.8
–20
–40
–60
–80
1.0
0.8
0.6
0.4
0.2
0.0
0
–10 –8
100
T
2754 G05
Multiplying Frequency Response
vs Digital Code
80
DNL vs V
A
V
±5V RANGE
ALL BITS ON
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DD
= 25°C, unless otherwise noted.
= 5V
+DNL
–DNL
ALL BITS OFF
1k
–6
REF
4
FREQUENCY (Hz)
–16
–12
10k
16
12
–4
–8
0
2
8
4
–40
V
UNIPOLAR 5V OUTPUT RANGE
LT1469 OUTPUT AMPLIFIER
C FEEDBACK = 8.2pF
REF
Gain Error vs Temperature
V
V
±10V RANGE
0
DD
REF
(V)
100k
–20
= 5V
= 5V
2
4
TEMPERATURE (°C)
+DNL
–DNL
0
1M
±1ppm/°C (TYP)
6
20
2754 G10
8
2754 G08
10M
10
40
60
2754 G06
80
2754f