DataSheet39.com

What is ULN2068?

This electronic component, produced by the manufacturer "Motorola Inc", performs the same function as "QUAD 1.5 A DARLINGTON SWITCH".


ULN2068 Datasheet PDF - Motorola Inc

Part Number ULN2068
Description QUAD 1.5 A DARLINGTON SWITCH
Manufacturers Motorola Inc 
Logo Motorola  Inc Logo 


There is a preview and ULN2068 download ( pdf file ) link at the bottom of this page.





Total 6 Pages



Preview 1 page

No Preview Available ! ULN2068 datasheet, circuit

Order this document by ULN2068/D
Quad 1.5 A Sinking High
Current Switch
The ULN2068B is a high–voltage, high–current quad Darlington switch
array designed for high current loads, both resistive and reactive, up to 300 W.
It is intended for interfacing between low level (TTL, DTL, LS and 5.0 V
CMOS) logic families and peripheral loads such as relays, solenoids, dc and
stepping motors, multiplexer LED and incandescent displays, heaters, or other
high voltage, high current loads.
The Motorola ULN2068B is specified with minimum guaranteed breakdown
of 50 V and is 100% tested for safe area using an inductive load. It includes
integral transient suppression diodes. Use of a predriver stage reduces input
current while still allowing the device to switch 1.5 Amps.
It is supplied in an improved 16–Pin plastic DIP package with heat sink
contact tabs (Pins 4, 5, 12 and 13). A copper alloy lead frame allows maximum
power dissipation using standard cooling techniques. The use of the contact
tab lead frame facilitates attachment of a DIP heat sink while permitting the
use of standard layout and mounting practices.
TTL, DTL, LS, CMOS Compatible Inputs
1.5 A Maximum Output Current
Low Input Current
Internal Freewheeling Clamp Diodes
100% Inductive Load Tested
Heat Tab Copper Alloy Lead Frame for Increased Dissipation
MAXIMUM RATINGS (TA = 25°C and ratings apply to any one device in the
package, unless otherwise noted)
Rating
Symbol
Value
Unit
Output Voltage
Input Voltage (Note 1)
Supply Voltage
Collector Current (Note 2)
Input Current (Note 3)
Operating Ambient Temperature Range
Storage Temperature Range
Junction Temperature
VO
VI
VS
IC
II
TA
Tstg
TJ
50
15
10
1.75
25
0 to +70
–55 to +150
150
V
V
V
A
mA
°C
°C
°C
NOTES: 1. Input voltage referenced to ground.
2. Allowable output conditions shown in Figures 11 and 12.
3. May be limited by max input voltage.
ULN2068
QUAD 1.5 A
DARLINGTON SWITCH
SEMICONDUCTOR
TECHNICAL DATA
B SUFFIX
PLASTIC PACKAGE
CASE 648C
PIN CONNECTIONS
K1
C2
B3
Gnd 4
Gnd 5
B6
NC 7
C8
16 C
15 B
14 VS
13 Gnd
12 Gnd
11 B
10 C
9K
Partial Schematic
VS
0.9 k RS
Rin
B
2.5 k
7.2 k
3.0 k
C
K
MOTOROLA ANALOG IC DEVICE DATA
ORDERING INFORMATION*
Device
Operating
Temperature Range
Package
ULN2068B TA = 0 to +70°C
Plastic DIP
*Other options of this ULN2060/2070 series are available
*for volume applications. Contact your local Motorola Sales
*Representative.
© Motorola, Inc. 1995
1

line_dark_gray
ULN2068 equivalent
ULN2068
OUTLINE DIMENSIONS
–A–
16
1
NOTE 5
9
8
–T–
SEATING
PLANE
F
G
D 16 PL
E
0.13 (0.005) M T A S
B SUFFIX
PLASTIC PACKAGE
CASE 648C–03
ISSUE C
–B–
L
C
N
M
J 16 PL
0.13 (0.005) M T B S
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEADS WHEN
FORMED PARALLEL.
4. DIMENSION B DOES NOT INCLUDE MOLD FLASH.
5. INTERNAL LEAD CONNECTION BETWEEN 4 AND
5, 12 AND 13.
INCHES
MILLIMETERS
DIM MIN MAX MIN MAX
A 0.740 0.840 18.80 21.34
B 0.240 0.260 6.10 6.60
C 0.145 0.185 3.69 4.69
D 0.015 0.021 0.38 0.53
E 0.050 BSC
1.27 BSC
F 0.040 0.70 1.02 1.78
G 0.100 BSC
2.54 BSC
J 0.008 0.015 0.20 0.38
K 0.115 0.135 2.92 3.43
L 0.300 BSC
7.62 BSC
M 0_ 10_ 0_ 10_
N 0.015 0.040 0.39 1.01
MOTOROLA ANALOG IC DEVICE DATA
5


line_dark_gray

Preview 5 Page


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ULN2068 electronic component.


Information Total 6 Pages
Link URL [ Copy URL to Clipboard ]
Download [ ULN2068.PDF Datasheet ]

Share Link :

Electronic Components Distributor


An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists.


SparkFun Electronics Allied Electronics DigiKey Electronics Arrow Electronics
Mouser Electronics Adafruit Newark Chip One Stop


Featured Datasheets

Part NumberDescriptionMFRS
ULN2064The function is (ULN2064 - ULN2077) 1.5 Amp Quad Darlington Arrays. Integrated Power SemiconductorsIntegrated Power Semiconductors
ULN2064BThe function is 50V - 1.5A QUAD DARLINGTON SWITCHES. STMicroelectronicsSTMicroelectronics
ULN2064BThe function is QUAD 1.5 A DARLINGTON SWITCHES. Allegro MicroSystemsAllegro MicroSystems

Semiconductors commonly used in industry:

1N4148   |   BAW56   |   1N5400   |   NE555   |  

LM324   |   BC327   |   IRF840  |   2N3904   |  



Quick jump to:

ULN2     1N4     2N2     2SA     2SC     74H     BC     HCF     IRF     KA    

LA     LM     MC     NE     ST     STK     TDA     TL     UA    



Privacy Policy   |    Contact Us     |    New    |    Search