74F3037

Features:

• 30 line driver
• 67mA output drive capability in the high state
• High speed
• Facilitates incident wave switching
• 3nh lead inductance each on V_CC and GND when both side pins are used
• 160mA output drive capability in the low state
• Industrial temperature range available (40°C to +85°C)


Pinout




Description

The 74F3037 is a high current line driver composed of four 2input NAND gates. It has been designed to deal with the transmission line effects of PC boards which appear when fast edge rates are used.

The drive capability of the 74F3037 is 67mA source and 160mA sink with a V_CC as low as 4.5V. This guarantees incident wave switching with V_OH not less than 2.0V and V_OL not more than 0.8mA while driving impedances as low as 30 ohms. This is applicable with any combination of outputs using continuous duty. The propagation delay of the part of the 74F3037 is minimally affected by reflections when terminated only by the TTL inputs of other devices. Performances may be
improved by full or partial line termination.