Revision A, 26.11.02

Page 1 of 3

Process

CUE (0.6µ m)

Key Features

-

Full 8-Bit Resolution and Linearity

-

Small Area 0.044 mm²;

-

Size x = 216

µm, y = 202µm

-

Supply Voltage 5V

± 10%

-

Only Single Power Supply Required

Symbol

General Description

This Macro Cell is an 8-Bit digital to analog converter.

Functional Description

The architecture is based on two resistor dividers.

Because of its high output impedance, which is also code

dependent, it must be used together with a low offset

operational amplifier at the output (e.g. OP03B).

VRN and VRP must be within the common mode range of

the opamp (e.g. between 1.5V and 3.5V).

Pinlist

Pin

Description

Cap.

RP

Positive Reference

Voltage

RN

Negative Reference

Voltage

DACOUT

Analog Output

b<7:0

Data Input b(0) = LSB

Analog Standard Cell

DAC8 – 8-Bit Digital to Analog Converter

DATA SHEET