74HCT4002

74HC4002; 74HCT4002 Dual 4-input NOR gate Rev. 5 — 26 May 2016 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 VCC. 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 C to +80 C and from 40 C to +125 C. 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name 74HC4002D 40 C to +125 C SO14 74HCT4002D 74HC4002DB 40 C to +125 C SSOP14 74HCT4002DB 74HC4002PW 40 C to +125 C TSSOP14 Description plastic small outline package; 14 leads; body width 3.9 mm Version SOT108-1 plastic shrink small outline package; 14 leads; body SOT337-1 width 5.3 mm plastic thin shrink small outline package; 14 leads; SOT402-1 body width 4.4 mm NXP Semiconductors 4. Functional diagram 74HC4002; 74HCT4002 Dual 4-input NOR gate  $  %  &  '  $  %  &  ' <  <  DDD Fig 1. Functional diagram  $  %  &  '  $  %  &  ' Fig 2. Logic symbol <  <  DDD  •     •     DDD Fig 3. IEC Logic symbol 5. Pinning information 5.1 Pinning $ % & ' Fig 4. Logic diagram <...