MC1408-8N 查看數據表（PDF） - Philips Electronics
零件编号
产品描述 (功能)
比赛名单
MC1408-8N Datasheet PDF : 6 Pages
| |||
Philips Semiconductors Linear Products
8-bit multiplying D/A converter
Product specification
MC1508-8/1408-8
VCC
A1 5
A2 6
7
A3
8
A4
9
A5
10
A6
A7 11
A8 12
13
14
15
1
MC1508
MC1408
2
4
16
3
R14 = R15
R14
(+)VREF
R15
RL
IO
SEE TEXT FOR VALUES OF C.
C
VCC
A1 5
A2 6
7
A3
8
A4
9
A5
10
A6
A7 11
A8 12
13
14
15
1
MC1508
MC1408
2
4
16
3
R14 = R15
R14
(–)VREF
R15
RL
IO
SEE TEXT FOR VALUES OF C.
C
VEE
Figure 1. Positive VREF
8-BIT
COUNTER
VEE
Figure 2. Negative VREF
MSB
A1
A2
A3
12-BIT
D-TO-A
A4 CONVERTER
A5
(±0.02%
A6 ERROR MAX)
A7
A8A9 A10 A11 A12
LSB
0 TO +10V OUTPUT
5k
50k
VREF = 2V 0.1µF
100
950
R14
VCC
–
+
NE530
ERROR (1V = 1%)
MSB 14
13
5
6
7
8
MC1508
4
9
MC1408
10
11
12
LSB 15 16 3 2 1
1k
C
VEE
Figure 3. Relative Accuracy
August 31, 1994
741
Share Link: 