74HC4002N

74HC4002; 74HCT4002 Dual 4-input NOR gate Rev. 4 17 September 2012 Product data sheet 1. General description The 74HC4002; 74HCT4002 is a dual 4-input NOR gate. Inputs also include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of V . CC 2. Features and benefits Complies with JEDEC standard JESD7A Low-power dissipation Input levels: For 74HC4002: CMOS level For 74HCT4002: TTL level ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V Multiple package options Specified from 40 Cto+80 C and from 40 Cto+125 C. 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74HC4002N 40 C to +125 C DIP14 plastic dual in-line package; 14 leads (300 mil) SOT27-1 74HCT4002N 74HC4002D 40 C to +125 C SO14 plastic small outline package; 14 leads; body width SOT108-1 3.9 mm 74HCT4002D 74HC4002DB 40 C to +125 C SSOP14 plastic shrink small outline package; 14 leads; body SOT337-1 width 5.3 mm 74HCT4002DB 74HC4002PW 40 C to +125 C TSSOP14 plastic thin shrink small outline package; 14 leads; SOT402-1 body width 4.4 mm74HC4002; 74HCT4002 NXP Semiconductors Dual 4-input NOR gate 4. Functional diagram                                       Fig 1. Functional diagram Fig 2. Logic symbol                  Fig 3. IEC Logic symbol Fig 4. Logic diagram 5. Pinning information 5.1 Pinning                                                             Fig 5. Pin configuration SOT27-1 and SOT108-1 Fig 6. Pin configuration SOT337-1 and SOT402-1 74HC_HCT4002 All information provided in this document is subject to legal disclaimers. NXP B.V. 2012. All rights reserved. Product data sheet Rev. 4 17 September 2012 2 of 16