LTC2751
22
2751fa
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2007
LT 1112 REV A PRINTED IN USA
relaTeD parTs
Typical applicaTion
PART NUMBER
DESCRIPTION
COMMENTS
LT1027
Precision Reference
2ppm/°C Maximum Drift
LT1236A-5
Precision Reference
0.05% Maximum Tolerance, 1ppm 0.1Hz to 10Hz Noise
LT1468
16-Bit Accurate Op-Amp
90MHz GBW, 22V/s Slew Rate
LT1469
Dual 16-Bit Accurate Op-Amp
90MHz GBW, 22V/s Slew Rate
LTC1588/LTC1589/
LTC1592
Serial 12-/14-/16-Bit IOUT Single DACs
Software-Selectable (SoftSpan) Ranges, ±1LSB INL, DNL, 16-Lead SSOP Package
LTC1591/LTC1597 Parallel 14-/16-Bit IOUT Single DAC
Integrated 4-Quadrant Resistors
LTC1821
Parallel 16-Bit VOUT Single DAC
±1LSB INL, DNL, 0V to 10V, 0V to –10V, ±10V Output Ranges
LTC2601/LTC2611/
LTC2621
Serial 12-/14-/16-Bit VOUT Single DACs
Single DACs, SPI-Compatible, Single Supply, 0V to 5V Outputs in 3mm
× 3mm
DFN-10 Package
LTC2606/LTC2616/
LTC2626
Serial 12-/14-/16-Bit VOUT Single DACs
Single DACs, I2C-Compatible, Single Supply, 0V to 5V Outputs in 3mm
× 3mm
DFN-10 Package
LTC2641/LTC2642 Serial 12-/14-/16-Bit Unbuffered VOUT Single
DACs
±2LSB INL, ±1LSB DNL, 1s Settling, Tiny MSOP-10, 3mm
× 3mm DFN-10
Packages
LTC2704
Serial 12-/14-/16-Bit VOUT Quad DACs
Software-Selectable (SoftSpan) Ranges, Integrated Amplifiers
–
+
U2A
LT1469
–
+
U2B
LT1469
LTC2751-16
U1
LT1027
U3
RVOS
RCOM
RIN
2
1
3
8
3
4
2
1
6
7
5
IN
OUT
TRIM
GND
ROFS
37
V+
V–
REF
RFB
IOUT1
VOUT
36
35
IOUT2
DATA I/O
SPAN I/O
GND
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
S2
S1
S0
4
34
6
7
8
9
10
11
12
13
14
19
20
21
22
23
24
25
3
33
32
4
2
1
6
5
C22
0.001F
C1
30pF
VDD
2751 TA03
R1
10k
WR
UPD
READ
D/S
CLR
MSPAN
28
29
30
31
17
18
WR
UPD
READ
D/S
CLR
GND
NC
5
16
39
15
2
1
38
GND
C23
0.1F
C20
10F
C13
10F
GND
R2
10k
Offset and Gain Trim Circuits. Powering VDD from LT1027 Ensures Quiet Supply