XRD87L94 View Datasheet(PDF) - Exar Corporation
Part Name
Description
Manufacturer
XRD87L94
Exar Corporation
XRD87L94 Datasheet PDF : 16 Pages
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XRD87L94
ORDERING INFORMATION
Package
Type
PDIP
SOIC (EIAJ)
SOIC (Jedec)
Temperature
Range
Part No.
–40 to +85°C
–40 to +85°C
–40 to +85°C
XRD87L94AIP
XRD87L94AIK
XRD87L94AID
DNL
(LSB)
1
1
1
INL
(LSB)
2.5
2.5
2.5
PIN CONFIGURATIONS
See Packaging Section for Package Dimensions
DB11 1
AGND 2
AIN 3
AVDD 4
R2 5
R3 6
R1 7
VREFB 8
VREFT 9
AVDD 10
AGND 11
MINV 12
DB0 13
DB1 14
28 DB10
27 DB9
26 DB8
25 DB7
24 DB6
23 CLK
22 OE
21 Aperture
20 AGND
19 AVDD
18 DB5
17 DB4
16 DB3
15 DB2
28 Pin PDIP (0.600”)
DB11
1
AGND
2
AIN
3
AVDD
4
R2
5
R3
6
R1
7
VREFB
8
VREFT
9
AVDD
10
AGND
11
MINV
12
DB0
13
DB1
14
28
DB10
27
DB9
26
DB8
25
DB7
24
DB6
23
CLK
22
OE
21
Aperture
20
AGND
19
AVDD
18
DB5
17
DB4
16
DB3
15
DB2
28 Pin SOP (EIAJ, 8.4mm)
28 Pin SOIC (Jedec, 0.300”)
PIN OUT DEFINITIONS
PIN NO. NAME
DESCRIPTION
1
DB11
2
AGND
3
AIN
4
AVDD
5
R2
6
R3
7
R1
8
VREFB
9
VREFT
10
AVDD
11 AGND
12 MINV
13 DB0
14 DB1
Data Output Bit 11 (MSB)
Analog Ground
Analog Input
Analog Positive Supply
Ref. Resistor Ladder Tap (1/2 VREF)
Ref. Resistor Ladder Tap (3/4 VREF)
Ref. Resistor Ladder Tap (1/4 VREF)
Negative Reference
Positive Reference
Analog Positive Supply
Analog Ground
Invert MSB (Active High)
Data Output Bit 0 (LSB)
Data Output Bit 1
Rev. 1.00
PIN NO. NAME
15 DB2
16 DB3
17 DB4
18 DB5
19
AVDD
20 AGND
21 Aperture
22 OE
23 CLK
24 DB6
25 DB7
26 DB8
27 DB9
28 DB10
DESCRIPTION
Data Output Bit 2
Data Output Bit 3
Data Output Bit 4
Data Output Bit 5
Digital Positive Supply
Digital Negative Supply
Delayed Clock, indicates sample point
Output Enable (Active Low)
Clock
Data Output Bit 6
Data Output Bit 7
Data Output Bit 8
Data Output Bit 9
Data Output Bit 10
2
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