Datasheet

74HC_HCT163 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 3 — 2 June 2014 2 of 24
NXP Semiconductors
74HC163; 74HCT163
Presettable synchronous 4-bit binary counter; synchronous reset
3. Ordering information
4. Functional diagram
Table 1. Ordering information
Type number Package
Temperature
range
Name Description Version
74HC163N 40 C to +125 C DIP16 plastic dual in-line package; 16 leads (300 mil) SOT38-4
74HCT163N
74HC163D 40 C to +125 C SO16 plastic small outline package; 16 leads;
body width 3.9 mm
SOT109-1
74HCT163D
74HC163DB 40 C to +125 C SSOP16 plastic shrink small outline package; 16 leads;
body width 5.3 mm
SOT338-1
74HCT163DB
74HC163PW 40 C to +125 C TSSOP16 plastic thin shrink small outline package; 16 leads;
body width 4.4 mm
SOT403-1
74HCT163PW
Fig 1. Functional diagram Fig 2. Logic symbol
3(
DDD
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4
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&3
4 4 4
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05
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4 4 4 4
   
Fig 3. IEC logic symbol
DDD






&
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0
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
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