74F  -  Series DataSheet
I74F3037D-518  -  Quad 2-input NAND 30Ω driver  -  NXP Semiconductors(PHILIPS)  -  Buffers

FEATURES
• 30W line driver
• 67mA output drive capability in the high state
• High speed
• Facilitates incident wave switching
• 3nh lead inductance each on VCC 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)

DESCRIPTION
The 74F3037 is a high current line driver composed of four 2–input 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 VCC as low as 4.5V. This guarantees incident wave switching with VOH not less than 2.0V and VOL 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 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.