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PDF ( 数据手册 , 数据表 ) 74HC02

零件编号 74HC02
描述 Quad 2-input NOR gate
制造商 NXP Semiconductors
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74HC02 数据手册, 描述, 功能
74HC02; 74HCT02
Quad 2-input NOR gate
Rev. 5 — 26 November 2015
Product data sheet
1. General description
The 74HC02; 74HCT02 is a quad 2-input NOR gate. Inputs include clamp diodes. This
enables the use of current limiting resistors to interface inputs to voltages in excess of
VCC.
2. Features and benefits
Input levels:
For 74HC02: CMOS level
For 74HCT02: TTL level
Complies with JEDEC standard no. 7A
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Multiple package options
Specified from 40 C to +85 C and from 40 C to +125 C
3. Ordering information
Table 1. Ordering information
Type number Package
Temperature range
74HC02D
40 C to +125 C
74HCT02D
74HC02DB 40 C to +125 C
74HCT02DB
74HC02PW 40 C to +125 C
74HCT02PW
74HC02BQ 40 C to +125 C
74HCT02BQ
Name
SO14
SSOP14
TSSOP14
DHVQFN14
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;
body width 4.4 mm
SOT402-1
plastic dual in-line compatible thermal enhanced very SOT762-1
thin quad flat package; no leads; 14 terminals;
body 2.5 3 0.85 mm







74HC02 pdf, 数据表
NXP Semiconductors
74HC02; 74HCT02
Quad 2-input NOR gate
12. Package outline
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Fig 8. Package outline SOT108-1 (SO14)
74HC_HCT02
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 26 November 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
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