UDQ6118A Allegro MicroSystems, Inc., UDQ6118A Datasheet

UDQ6118A

Manufacturer Part Number

UDQ6118A

Description

Vacuum Fluorescent Display Driver

Manufacturer

Allegro MicroSystems, Inc.

Datasheet

1.UDQ6118A.pdf (8 pages)

Current page: 1 of 8
Download datasheet (101Kb)

Supply Voltage, V

Input Voltage, V

Output Current, I

Allowable Package Power Dissipation,

Operating Temperature Range,

Storage Temperature Range,

Caution: The high input impedance of these

devices makes them susceptible to static

discharge damage associated with handling and

testing. Techniques similar to those used for

handling MOS devices should be employed.

. . . . . . . . . . . . . . . . . . . . See Graph

. . . . . . . . . . . . . . . . . -20 C to +85 C

. . . . . . . . . . . . . . . -55 C to +150 C

OUT

. . . . . . . . . . . . . . . . . 20 V

. . . . . . . . . . . . . . . 85 V

. . . . . . . . . . . . -40 mA

Dwg. PP-064-3

6118

ated common-emitter input stages, these drivers are designed to

interface between low-level digital logic and vacuum fluorescent

displays. Both devices are capable of driving the digits and/or seg-

ments of these displays and are designed to permit all outputs to be

activated simultaneously. Pull-down resistors are incorporated into

each output and no external components are required for most fluores-

cent display applications.

pulled towards the positive supply (active ‘high’). The UDN6118A is

furnished in a standard 18-pin plastic DIP; the A6118SLW is in a 20-

lead wide-body SOIC. Both units operate over the temperature range

of -20 C to +85 C. These devices are also available for operation over

the temperature range of -40 C to +85 C by changing the part number

to UDQ6118A or A6118ELW.

Always order by complete part number, e.g., UDN6118A .

Digit or Segment Drivers

Low Input Current

Integral Output Pull-Down Resistors

High Output Breakdown Voltage

Single or Split Supply Operation

Automotive Capable

Consisting of eight npn Darlington output stages and the associ-

With any device, the output load is activated when the input is

VACUUM FLUORESCENT

DISPLAY DRIVER

Related parts for UDQ6118A

UDQ6118A Summary of contents

Page 1

... SOIC. Both units operate over the temperature range of - +85 C. These devices are also available for operation over the temperature range changing the part number to UDQ6118A or A6118ELW. Digit or Segment Drivers Low Input Current Integral Output Pull-Down Resistors ...

Page 2

... R IN INPUT GND Dwg. PP-065 125 150 Dwg. GS-009-1 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 Copyright © 1977, 2000 Allegro MicroSystems, Inc 30K 27K 15K OUTPUT B 125K Dwg. No. A-10,592C ...

Page 3

Characteristic Output Leakage Current Output OFF Voltage Output Pull-Down Current Output ON Voltage Input ON Current Supply Current Characteristic Supply Voltage Input ON Voltage Output ON Current NOTE: Positive (negative) current is defined as going into (coming out of) the ...

Page 4

VACUUM FLUORESCENT DISPLAY DRIVER SEGMENT SELECT DIGIT SELECT UDN6118 D 1 ...

Page 5

MAX 0.015 MIN 0.022 0.014 18 7.11 6.10 1 1.77 1.15 5.33 MAX 0.39 MIN 0.558 0.356 NOTES: 1. Exact body and lead configuration at vendor’s option within limits shown. 2. Lead spacing ...

Page 6

VACUUM FLUORESCENT DISPLAY DRIVER 0.2992 0.2914 0.020 0.013 0.0926 0.1043 7.60 7.40 0.51 0.33 2.65 2.35 NOTES:1. Exact body and lead configuration at vendor’s option within limits shown. 2. Lead spacing tolerance is non-cumulative. 3. Supplied in standard sticks/tubes ...

Page 7

... DISPLAY DRIVER The products described here are manufactured under one or more U.S. patents or U.S. patents pending. Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may be required to permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the information being relied upon is current ...

Page 8

VACUUM FLUORESCENT DISPLAY DRIVER HIGH-VOLTAGE ( 60 V) PERIPHERAL POWER 60 -25 8 -25 10 -25 12 -25 20 -25 32 300 4 600 4 600 4 700 4 700 4 4000 4 80 -350 8 350 8 350 ...

Related keywords

UDQ6118A datasheet
UDQ6118A data sheet
UDQ6118A pdf datasheet
UDQ6118A component
UDQ6118A part
UDQ6118A distributor
UDQ6118A RoHS
UDQ6118A datasheet download