CA3081, CA3082
CT
RODU
DUCT
LETE P TITUTE PRO at
B SO
O
BS
en ter
L E SU
port C
POSSIB chnical Sup rsil.com/tsc
Data Sheet
FO R A ou r Te
ww.inte
t
contac TERSIL or w
N
1-888-I
®
General Purpose High Current NPN
Transistor Arrays
480.6
• CA3081 - Common Emitter Array
The CA3081 and CA3082 are capable of directly driving
seven segment displays, and light emitting diode (LED)
displays. These types are also well suited for a variety of
other drive applications, including relay control and thyristor
firing.
• CA3082 - Common Collector Array
• Directly Drive Seven Segment Incandescent Displays and
Light Emitting Diode (LED) Display
• 7 Transistors Permit a Wide Range of Applications in
Either a Common Emitter (CA3081) or Common Collector
(CA3082) Configuration
• High IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA (Max)
• Low VCESAT (at 50mA) . . . . . . . . . . . . . . . . . . 0.4V (Typ)
Applications
Part Number Information
TEMP.
RANGE ( oC)
File Number
Features
CA3081 and CA3082 consist of seven high current (to
100mA) silicon NPN transistors on a common monolithic
substrate. The CA3081 is connected in a common emitter
configuration and the CA3082 is connected in a common
collector configuration.
PART NUMBER
(BRAND)
May 2001
PACKAGE
PKG.
NO.
CA3081
-55 to 125
16 Ld PDIP
E16.3
CA3081F
-55 to 125
16 Ld CERDIP
F16.3
CA3081M
(3081)
-55 to 125
16 Ld SOIC
M16.15
CA3082
-55 to 125
16 Ld PDIP
E16.3
CA3082M
(3082)
-55 to 125
16 Ld SOIC
M16.15
CA3082M96
(3082)
-55 to 125
16 Ld SOIC Tape
and Reel
• Drivers for
- Incandescent Display Devices
- LED Displays
M16.15
• Relay Control
• Thyristor Firing
Pinouts
CA3081
COMMON EMITTER CONFIGURATION
(PDIP, CERDIP, SOIC)
TOP VIEW
CA3082
COMMON COLLECTOR CONFIGURATION
(PDIP, SOIC)
TOP VIEW
1
16
1
16
2
15
2
15
3
14
3
14
4
13
4
13
SUBSTRATE 5
12
SUBSTRATE 5
12
6
11
6
11
7
10
7
10
8
9
8
9
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2002. All Rights Reserved