器件名称:
74VHCT02PW
功能描述:
Quad 2-input NOR gate
文件大小:
92.49KB 共14页
简 介:
74VHC02; 74VHCT02 Quad 2-input NOR gate Rev. 01 — 13 August 2009 Product data sheet 1. General description The 74VHC02; 74VHCT02 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). They are specied in compliance with JEDEC standard No. 7-A. The 74VHC02; 74VHCT02 provide a quad 2-input NOR function. 2. Features I I I I Balanced propagation delays All inputs have a Schmitt-trigger action Inputs accept voltages higher than VCC Input levels: N The 74VHC02 operates with CMOS input level N The 74VHCT02 operates with TTL input level I ESD protection: N HBM JESD22-A114E exceeds 2000 V N MM JESD22-A115-A exceeds 200 V N CDM JESD22-C101C exceeds 1000 V I Multiple package options I Specied from 40 °C to +85 °C and from 40 °C to +125 °C 3. Ordering information Table 1. Ordering information Package Temperature range Name 74VHC02D 74VHCT02D 74VHC02PW 74VHCT02PW 74VHC02BQ 74VHCT02BQ 40 °C to +125 °C DHVQFN14 40 °C to +125 °C TSSOP14 40 °C to +125 °C SO14 Description plastic small outline package; 14 leads; body width 3.9 mm plastic thin shrink small outline package; 14 leads; body width 4.4 mm Version SOT108-1 SOT402-1 Type number plastic dual in-line compatible thermal enhanced very SOT762-1 thin quad at package; no leads; 14 terminals; body 2.5 × 3 × 0.85 mm NXP Semiconductors 74VHC02; 74VHCT02 Quad 2-input NOR gate 4. Functional diagram 2 1Y 1 3 5 2Y 4 6 8 9 4Y 13 11 12 mna216 2 3 5 6 8 9 11 12 1A 1B 2A 2B 3A 3B 4A 4B ≥1 1 ≥1 4 3……
