MC1508-8 Philips Semiconductors, MC1508-8 Datasheet - Page 5

• Manufacturer Part Number: MC1508-8
• Description: (MC1508-8 / MC1408-8) 8-Bit Multiplying D/A Converter
• Manufacturer: Philips Semiconductors

Philips Semiconductors Linear Products
August 31, 1994
8-bit multiplying D/A converter
A1
A2
A3
A4
A5
A6
A7
A8
10
11
12
5
6
7
8
9
MC1508
MC1408
3
V
V
CC
EE
13
Figure 1. Positive V
14
15
1
2
4
16
R
I
O
14
C
R
R
= R
15
14
8-BIT
COUNTER
15
SEE TEXT FOR VALUES OF C.
R
L
REF
(+)V
REF
Figure 3. Relative Accuracy
V
MSB
LSB
REF
100
10
11
12
5
6
7
8
9
LSB
MSB
14
1k
A1
A2
A3
A4
A5
A6
A7
A8 A9 A10 A11 A12
15 16
= 2V
950
CONVERTER
ERROR MAX)
R
741
14
MC1508
MC1408
D-TO-A
( 0.02%
12-BIT
0.1 F
3
C
V
EE
2
13
V
CC
1
A1
A2
A3
A4
A5
A6
A7
A8
5k
4
10
12
11
5
6
7
8
9
0 TO +10V OUTPUT
MC1508
MC1408
3
NE530
V
V
CC
EE
50k
–
+
13
Figure 2. Negative V
14
15
1
2
4
16
ERROR (1V = 1%)
R
I
O
14
MC1508-8/1408-8
R
R
= R
15
C
14
15
SEE TEXT FOR VALUES OF C.
R
L
REF
Product specification
(–)V
REF