NXP Semiconductors
74HC4538; 74HCT4538
Dual retriggerable precision monostable multivibrator
14. Abbreviations
Table 10. Abbreviations
Acronym
Description
CMOS
Complementary Metal-Oxide Semiconductor
DUT
Device Under Test
ESD
ElectroStatic Discharge
HBM
Human Body Model
LSTTL
Low-power Schottky Transistor-Transistor Logic
MM
Machine Model
TTL
Transistor-Transistor Logic
15. Revision history
Table 11. Revision history
Document ID
Release date Data sheet status
Change notice Supersedes
74HC_HCT4538_3
Modifications:
20090608
Product data sheet
-
74HC_HCT4538_CNV_2
• The format of this data sheet has been redesigned to comply with the new identity
guidelines of NXP Semiconductors.
• Legal texts have been adapted to the new company name where appropriate.
• Pin names changed throughout.
• Section Section 7, Section 8 and Section 9 added, taken from the 74HC/T HCMOS Family
characteristics/specification (March 1988).
• Test circuit added: Figure 9.
• Quick reference data incorporated in to Section 9 and Section 10.
• Package information added for DIP16, SO16, SSOP16 and TSSOP16 packages.
74HC_HCT4538_CNV_2 19970902
Product specification
-
-
74HC_HCT4538_3
Product data sheet
Rev. 03 — 8 June 2009
© NXP B.V. 2009. All rights reserved.
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