LTC2753 Linear Technology, LTC2753 Datasheet - Page 21

• Manufacturer Part Number: LTC2753
• Description: Dual Current Output 12-/14-/16-Bit SoftSpan DACs
• Manufacturer: Linear Technology

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APPLICATIONS INFORMATION
V
5V
REF
ALTERNATE AMPLIFIER FOR OPTIMUM SETTLING TIME PERFORMANCE
Figure 2. Optional Circuits for Driving I
1
BAT54S
I
ZETEX
OUT2
1/2 LT1469
4,32
1
2 3
+
–
150pF
6
3
2
LT1468
R
R
REFA
OFSA
COM
R
IN
–
+
47
2
1
48
2
3
200Ω
200Ω
1000pF
DAC A
OUT2
LTC2753-16
from GND with a Force/Sense Amplifi er.
I
*SCHOTTKY BARRIER DIODE
OUT2
46
45
44
4
R
I
I
R
2753 F02
OUT1A
OUT2A
FBA
VOSA
1
2
6
3
ZETEX*
BAT54S
LT1001
–
+
15pF
2
3
2
3
–
+
1/2 LT1469
1
V
OUTA
LTC2753
21
2753f