LTC2755CUP-12#PBF Linear Technology, LTC2755CUP-12#PBF Datasheet - Page 7

• Manufacturer Part Number: LTC2755CUP-12#PBF
• Description: IC DAC 12BIT CUR OUT 64-QFN
• Manufacturer: Linear Technology

Specifications of LTC2755CUP-12#PBF

• Settling Time: 2µs
• Number Of Bits: 12
• Data Interface: Parallel
• Number Of Converters: 4
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -

TYPICAL PERFORMANCE CHARACTERISTICS
LTC2755-16
–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
2755 G05
REF
80
DD
+INL
–INL
4
0
(V)
(V)
2
4.5
4
+INL
–INL
6
–2
–4
–6
–8
5
8
6
4
2
0
–40
2755 G09b
Bipolar Zero vs Temperature
8
V
V
±10V RANGE
2755 G08
DD
REF
5.5
10
= 5V
–20
= 5V
0.5ppm/°C (TYP)
TEMPERATURE (°C)
0
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
2755 G06
Multiplying Frequency Response
vs Digital Code
DNL vs V
80
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)
–12
–16
10k
16
12
–4
–8
4
2
8
0
–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
= 5V
–20
= 5V
2
4
0.6ppm/°C (TYP)
TEMPERATURE (°C)
+DNL
–DNL
0
1M
6
2755 G10a
20
8
LTC2755
2755 G09
10M
10
40
60
2755 G07
80
7
2755f