MP75L43 View Datasheet(PDF) - Exar Corporation
Part Name
Description
MFG CO.
'MP75L43' PDF : 8 Pages View PDF
MP75L43
ORDERING INFORMATION
Package
Type
Plastic Dip
SOIC
Temperature
Range
–40 to +85°C
–40 to +85°C
Part No.
MP75L43JN
MP75L43JS
INL
(LSB)
1
1
DNL
(LSB)
+1
+1
Gain Error
(LSB)
+10
+10
PIN CONFIGURATIONS
See Packaging Section for
Package Dimensions
IOUT1 1
IOUT2 2
AGND 3
STB1 4
LD1 5
N/C 6
SRI 7
STB2 8
16 RFB
15 VREF
14 VDD
13 CLR
12 DGND
11 STB4
10 STB3
9 LD2
16 Pin PDIP (0.300”)
N16
1
16
2
15
3
14
See
4 Pin Out 13
5 at Left 12
6
11
7
10
8
9
16 Pin SOIC (Jedec, 0.300”)
S16
PIN OUT DEFINITIONS
PIN NO. NAME
1
IOUT1
2
IOUT2
3
AGND
4
STB1
5
LD1
6
N/C
7
SRI
8
STB2
DESCRIPTION
DAC current output pin. Normally
terminated at op amp virtual ground.
DAC current output pin. Normally
terminated at AGND.
Analog Ground.
Register A Strobe 1 input, See Table 1.
DAC Register B Load 1 input. When
LD1 and LD2 go low the contents of
Register A are loaded into DAC
Register B.
No Connection.
Serial Data Input to Register A.
Register A Strobe 2 input, See Table 1.
PIN NO. NAME
9
LD2
10 STB3
11 STB4
12 DGND
13 CLR
14
VDD
15
VREF
16
RFB
DESCRIPTION
DAC Register B Load 2 input. When
LD1 and LD2 go low the contents of
Register A are loaded into DAC
Register B.
Register A Strobe 3 input, See Table 1.
Register A Strobe 4 input, See Table 1.
Digital Ground.
Register B CLEAR input (active
LOW), can be used to asynchronously
reset Register B to 0000 0000 0000.
Supply Input.
Reference input. Can be positive or
negative DC voltage or AC signal.
DAC Feedback Resistor.
Rev. 1.00
2
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