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MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Advance Information

20-Cell Version

Field Programmable

Analog Array

MPAA020

The MPAA020 is a field programmable analog array based on a

FIELD PROGRAMMABLE

general purpose analog cell that may be configured, either alone or in

ANALOG ARRAY

combinations, as any of a wide range of analog functions from simple

comparators to complex filters. These cells are arranged in a 4 x 5 array

with supporting circuitry to provide input/output signal buffering,

programmable reference voltages, cell to cell interconnections, etc. Each

cell鈥檚 function may be programmed to connect with any of the other cells

in the array. Unused cells are powered down individually to minimize power dissipation. Digital interface circuitry is provided to

write the analog circuit configuration data to on鈥揷hip SRAM in the same manner as Motorola鈥檚 digital FPGAs (serial & parallel

PROM, and microprocessor mode).

Analog circuit design is simplified with EasyAnalog鈩?Design Software, which handles bit level circuit configuration details,

allowing the user to do analog design using functional macros in an easy to use point鈥揳nd鈥揷lick graphical environment.

Table 1: Hardware Features

Feature

Number of Programmable Cells

Analog I/O Cells

Anti鈥揳liasing/Smoothing Filtering

Additional Auxiliary Opamps

Internal Voltage Reference

Internal Clock Dividers

Package

Value

20

13

Sallen鈥揔ey External RC

8

8鈥揃it Programmable

4 Independent 5鈥揃it Dividers

160鈥揚(yáng)in QFP

This document contains information on a new product. Specifications and information herein are subject to

change without notice.

4/97

漏

Motorola, Inc. 1997

1

REV 0

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• MPAA020
  英文版
  FIELD PROGRAMMABLE ANALOG ARRAY
  
  MPAA020
• MPAA020
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  FIELD PROGRAMMABLE ANALOG ARRAY
  MOTOROLA [...
  MPAA020

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