Philips Semiconductors Linear Products
8-Bit high-speed multiplying D/A converter
Product specification
DAC08 Series
RECOMMENDED FULL-SCALE AND ZERO-SCALE ADJUST
VREF
R1
R2
14
15
R3
DAC-08
NOTES:
R1 = low T.C.
R3 = R1 + R2
R2 ≈ 0.1 R1 to minimize pot. contribution to full-scale drift
4
2
R4 = 1MΩ
V+
V–
RS = 20kΩ
UNIPOLAR VOLTAGE OUTPUT FOR LOW IMPEDANCE OUTPUT
5kΩ (LOW T.C.)
IR = 2mA
14
15
4
DAC-08
2
–
NE531
OR
EQUIV
+
5kΩ
VOUT =
0 TO +10V
August 31, 1994
726