EL7232C Datasheet, PDF (1/8 Pages) Elantec Semiconductor – Dual Channel, High Speed, High Current Line Driver w/3-State

EL7232C
Dual Channel High Speed High Current Line Driver w 3-State
Features
 3-State output
 3V and 5V input compatible
 Clocking speeds up to 10 MHz
 20 ns Switching delay time
 2A Peak drive
 Low matched output
impedance 5X
 Low quiescent current 2 5 mA
 Wide operating voltage
4 5V--16V
Applications
 Parallel bus line drivers
 EPROM and PROM
programming
 Motor controls
 Charge pumps
 Sampling circuits
 Pin drivers
 Bridge circuits
Ordering Information
Part No Temp Range Pkg Outline
EL7232CN b40 C to a85 C 8-Pin P-DIP MDP0031
EL7232CS b40 C to a85 C 8-Pin SO MDP0027
General Description
The EL7232C 3-state drivers are particularly well suited for
ATE and microprocessor based applications The low quiescent
power dissipation makes this part attractive in battery applica-
tions The 2A peak drive capability makes the EL7232C an
excellent choice when driving high speed capacitive lines as
well The input circuitry provides level shifting from TTL lev-
els to the supply rails The EL7232C is available in 8-pin P-DIP
and 8-lead SO packages
Connection Diagram
7232 – 1
Truth Table
3-State
1
1
0
0
Input
0
1
0
1
Output
1
0
Open
Open
Manufactured under U S Patent Nos 5 334 883 5 341 047
Note All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication however this data sheet cannot be a ‘‘controlled document’’ Current revisions if any to these
specifications are maintained at the factory and are available upon your request We recommend checking the revision level before finalization of your design documentation
1994 Elantec Inc