MC1408-8 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

MC1408-8

8-bit multiplying D/A converter

Philips Electronics 

Philips Semiconductors

8-bit multiplying D/A converter

Product data

MC1408-8

DESCRIPTION

The MC1408-8 is an 8-bit monolithic digital-to-analog converter

which provides high-speed performance with low cost. It is designed

for use where the output current is a linear product of an 8-bit digital

word and an analog reference voltage.

FEATURES

• Fast settling time: 70 ns (typ)

• Relative accuracy ±0.19% (max error)

• Non-inverting digital inputs are TTL and CMOS compatible

• High-speed multiplying rate 4.0 mA/µs (input slew)

• Output voltage swing +0.5 V to –5.0 V

• Standard supply voltages +5.0 V and –5.0 V to –15 V

APPLICATIONS

• Tracking A-to-D converters

• 2 1/2-digit panel meters and DVMs

• Waveform synthesis

• Sample-and-Hold

• Peak detector

• Programmable gain and attenuation

• CRT character generation

• Audio digitizing and decoding

• Programmable power supplies

• Analog-digital multiplication

• Digital-digital multiplication

• Analog-digital division

• Digital addition and subtraction

• Speech compression and expansion

• Stepping motor drive modems

• Servo motor and pen drivers

PIN CONFIGURATIONS

N Package

NC 1

GND 2

VEE 3

IO 4

MSB A1 5

A2 6

A3 7

A4 8

16 COMPEN

15 VREF(–)

14 VREF(+)

13 VCC

12 A8 LSB

11 A7

10 A6

9 A5

D Package1

V+ 1

VREF(+) 2

VREF(–) 3

COMPEN 4

NC 5

GND 6

V– 7

IO 8

16 A8 LSB

15 A7

14 A6

13 A5

12 A4

11 A3

10 A2

9 A1 MSB

NOTE:

TOP VIEW

1. SO and non-standard pinouts.

SL00048

Figure 1. Pin Configurations

ORDERING INFORMATION

DESCRIPTION

16-Pin Plastic Dual In-Line Package (DIP)

16-Pin Small Outline (SO) Package

TEMPERATURE RANGE

0 °C to +70 °C

0 °C to +70 °C

ORDER CODE

MC1408-8N

MC1408-8D

DWG #

SOT38-4

SOT109-1

2001 Aug 03

2

853-0935 26835

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