EL7232C

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 impedanceÐ5X
Low quiescent currentÐ2.5 mA
Wide operating voltageÐ 4.5V--16V


Application

Parallel bus line drivers
EPROM and PROM programming
Motor controls
Charge pumps
Sampling circuits
Pin drivers
Bridge circuits


Specifications

Supply (Va to Gnd)                                                       16.5V
Input Pins                                       -0.3V to a0.3V above Va
Combined Peak Output Current                                       4A
Storage Temperature Range                        -65 to a150
Ambient Operating Temperature                    -40 to a85
Operating Junction Temperature                                  125
Power Dissipation
SOIC                                                                        570 mW
PDIP                                                                       1050 mW

Important Note:
All parameters having Min/Max specifications are guaranteed. The Test Level column indicates the specific device testing actually performed during production and Quality inspection. Elantec performs most electrical tests using modern high-speed automatic test equipment, specifically the LTX77 Series system. Unless otherwise noted, all tests are pulsed tests, therefore T_J=T_C=T_A.

Test Level       est Procedure
I                     100% production tested and QA sample tested per QA test plan QCX0002.
II                   100% production tested at T_A e 25 and QA sample tested at T_A e 25 ,
                      TMAX and TMIN per QA test plan QCX0002.
III                  QA sample tested per QA test plan QCX0002.
IV                   Parameter is guaranteed (but not tested) by Design and Characterization Data.
V                    Parameter is typical value at T_A e 25 for information purposes only.


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 applications. 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 levels to the supply rails. The EL7232C is available in 8-pin P-DIP and 8-lead SO packages.