This part is a kind of semiconductor called 74LVC2G34.
Function of this product has DUAL BUFFER GATE.
Manufacturers : NXP
Image and pinout :
Some of the text within the PDF file :
INTEGRATED CIRCUITS DATA SHEET 74LVC2G34 Dual buffer gate Product specification Supersedes data of 2003 Jul 25 2004 Sep 10 Philips Semiconductors Product specification Dual buffer gate FEATURES • Wide supply voltage range from 1.65 V to 5.5 V • 5 V tolerant input/output for interfacing with 5 V logic • High noise immunity • Complies with JEDEC standard: – JESD8-7 (1.65 V to 1.95 V) – JESD8-5 (2.3 V to 2.7 V) – JESD8B/JESD36 (2.7 V to 3.6 V). • ESD protection: – HBM EIA/JESD22-A114-B exceeds 2000 V – MM EIA/JESD22-A115-A exceeds 200 V. • ±24 mA output drive (VCC = 3.0 V) • CMOS low power consumption • Latch-up performance exceeds 250 mA • Direct interface with TTL levels • Multiple package options • Specified from −40 °C to +85 °C and −40 °C to [ ... ]