Product Summary

The E818AHF is an octal pin electronics driver and window comparator. It is fabricated in a wide voltage CMOS process. The E818AHF is designed specifically for Test During Burn In (TDBI) applications, where cost, functional density, and power are all at a premium. The E818AHF incorporates eight channels of programmable drivers and window comparators into one 14 mm * 20 mm 100 pin MQFP package. Each channel has per pin driver levels, data, and high impedance control. In addition, each comparator has per pin high and low threshold levels. The applications of the E818AHF are Burn In ATE, Low Cost ATE, Instrumentation. It uses "Flex In" and "Flex Out" digital inputs, and can therefore mate directly with any digital technology providing a minimum 2V swing.

Parametrics

E818AHF absolute maximum ratings: (1)total power supply:-0.5V to 19.0V; (2)digital input voltages:VEE-0.5V to VCC+0.5V; (3)analog input voltage:VEE-0.5V to VCC+0.5V; (4)analog output voltage:VEE-0.5V to VCC+0.5V; (5)ambient operating temperature:-50℃ to +125℃; (6)storage temperature:-65℃ to +150℃; (7)junction temperature:+150℃; (8)soldering temperature(5 seconds, 25 from the pin):+260℃.

Features

E818AHF features: (1)18V I/O Range; (2)50 MHz Operation; (3)Per Pin Flexibility; (4)Programmable Input Thresholds; (5)Flex In Digital Inputs; (6)Flex Out Digital Outputs; (7)Small footprint (100 pin MQFP).

Diagrams