74HC4002; 74HCT4002
Dual 4-input NOR gate
Rev. 5 — 26 May 2016
Product data sheet
1. General description
The 74HC400...
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
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DDD
Fig 1. Functional diagram
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Fig 2. Logic symbol
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DDD
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Fig 3. IEC Logic symbol
5. Pinning information
5.1 Pinning
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Fig 4. Logic diagram
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