MP7528 Exar Corporation, MP7528 Datasheet - Page 3

• Manufacturer Part Number: MP7528
• Description: Cmos Dual Buffered Multiplying 8-bit Digital-to-analog Converter
• Manufacturer: Exar Corporation

PIN CONFIGURATIONS (CONT’D)
PIN OUT DEFINITIONS
Rev. 2.00
PIN NO.
DACA/DACB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
(MSB) DB7
DGND
V
REFA
AGND
I
R
V
DGND
DAC A/
DAC B
DB7 (MSB)
DB6
DB5
DB4
DB3
DB2
DB1
DB0 (LSB)
CS
WR
V
V
R
I
DB6
OUTA
OUTB
NAME
FBA
REFA
DD
REFB
FBB
4
5
6
7
8
R
DB5
FBA
9
3
20 Pin PLCC
I
DB4
Analog Ground
Current Out DAC A
Feedback Resistor for DAC A
Reference Input for DAC A
Digital Ground
DAC Select
Data Input Bit 7
Data Input Bit 6
Data Input Bit 5
Data Input Bit 4
Data Input Bit 3
Data Input Bit 2
Data Input Bit 1
Data Input Bit 0
Chip Select
Write
Power Supply
Reference Input for DAC B
Feedback Resistor for DAC B
Current Out DAC B
OUTA
10
2
3
AGND
P20
DB3
11
1
DESCRIPTION
I
DB2
OUTB
20
12
R
DB1
19
13
FBB
18
17
16
15
14
V
V
WR
CS
DB0
(LSB)
REFB
DD
MP7528