dac0800-mwc National Semiconductor Corporation, dac0800-mwc Datasheet - Page 8

• Manufacturer Part Number: dac0800-mwc
• Description: 8-bit Digital-to-analog Converters
• Manufacturer: National Semiconductor Corporation

www.national.com
Typical Applications
Full Scale
Full Scale−LSB
Half Scale+LSB
Half Scale
Half Scale−LSB
Zero Scale+LSB
Zero Scale
Pos. Full Scale
Pos. Full Scale−LSB
Neg. Full Scale+LSB
Neg. Full Scale
Zero Scale+LSB
Zero Scale
Zero Scale−LSB
FIGURE 6. Basic Unipolar Negative Operation (Note 4)
B1 B2 B3 B4 B5 B6 B7 B8
1
1
1
1
0
0
0
FIGURE 7. Basic Bipolar Output Operation (Note 4)
(Continued)
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
B1 B2 B3 B4 B5 B6 B7 B8
1
1
1
1
0
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
8
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
0
1
0
1
1
0
1
1
0
0
1
0
0
I
1.992
1.984
1.008
1.000
0.992
0.008
0.000
O
1
1
0
0
1
0
0
mA
00568617
1
0
1
0
1
1
0 +10.000 −9.920
−9.920 +10.000
−9.840
−0.080
+0.080
+9.920
I
0.000
0.008
0.984
0.992
1.000
1.984
1.992
0.000
00568606
O
E
mA
O
+9.920
+0.160
+0.080
−9.840
−9.960
−9.920
−5.040
−5.000
−4.960
−0.040
0.000
0.000
E
E
O
O
−0.040
−4.920
−4.960
−5.000
−9.920
−9.960
0.000
E
O