DAC8412BTC/883 AD [Analog Devices], DAC8412BTC/883 Datasheet - Page 6

• Manufacturer Part Number: DAC8412BTC/883
• Description: Quad, 12-Bit DAC Voltage Output with Readback
• Manufacturer: AD [Analog Devices]

DAC8412/DAC8413
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Name
V
V
V
V
DGND
RESET
LDAC
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
DB9
DB10
DB11
R/W
A1
A0
CS
V
V
V
V
V
REFH
OUTB
OUTA
SS
LOGIC
DD
OUTD
OUTC
REFL
PIN FUNCTION DESCRIPTIONS
Description
High-Side DAC Reference Input
DAC B Output
DAC A Output
Lower-Rail Power Supply
Digital Ground
Reset Input and Output Registers to all 0s,
Enabled at Active Low
Load Data to DAC, Enabled at Active Low
Data Bit 0, LSB
Data Bit 1
Data Bit 2
Data Bit 3
Data Bit 4
Data Bit 5
Data Bit 6
Data Bit 7
Data Bit 8
Data Bit 9
Data Bit 10
Data Bit 11, MSB
Active Low to Write Data to DAC. Active
High to Readback Previous Data at Data Bit
Pins with V
Address Bit 1
Address Bit 0
Chip Select, Enabled at Active Low
Voltage Supply for Readback Function. Can
be Open Circuit If Not Used
Upper-Rail Power Supply
DAC D Output
DAC C Output
Low-Side DAC Reference Input
LOGIC
Connected to +5 V
–6–
DB0 (LSB)
DB0 (LSB)
RESET
DGND
LDAC
RESET
DGND
LDAC
DB0 (LSB)
DB1
DB2
DB3
DB1
DB2
DB3
RESET
V
V
V
DGND
LDAC
OUTB
OUTA
REFH
10
11
DB1
DB2
DB3
DB4
DB5
DB6
V
5
6
7
8
9
10
11
SS
5
6
7
8
9
PIN CONFIGURATIONS
10
11
12
13
14
1
2
3
4
5
6
7
8
9
12 13 14 15 16 17 18
12 13 14 15 16 17 18
4
4
3
3
(NOT TO SCALE)
(NOT TO SCALE)
(NOT TO SCALE)
Plastic DIP
DAC8412TC
DAC8413TC
DAC8412PC
DAC8413PC
DAC8412
DAC8413
TOP VIEW
TOP VIEW
2
2
TOP VIEW
PLCC
LCC
1
1
28 27 26
28 27 26
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V
V
V
V
V
CS
A0
A1
R/W
DB11 (MSB)
DB10
DB9
DB8
DB7
25
24
23
22
21
20
19
REFL
OUTC
OUTD
DD
LOGIC
25
24
23
22
21
20
19
V
V
CS
A0
A1
R/W
DB11 (MSB)
V
V
CS
A0
A1
R/W
DB11 (MSB)
DD
LOGIC
DD
LOGIC
REV. D