Data Sheet
Table Of Contents
- 1. General description
- 2. Features
- 3. Applications
- 4. Ordering information
- 5. Functional diagram
- 6. Pinning information
- 7. Functional description
- 8. Limiting values
- 9. Recommended operating conditions
- 10. Static characteristics
- 11. Dynamic characteristics
- 12. Waveforms
- 13. Package outline
- 14. Abbreviations
- 15. Revision history
- 16. Legal information
- 17. Contact information
- 18. Contents
HEF4049B_5 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 05 — 11 November 2008 9 of 11
NXP Semiconductors
HEF4049B
Hex inverting buffers
14. Abbreviations
15. Revision history
Table 11. Abbreviations
Acronym Description
DUT Device Under Test
DTL Diode Transistor Logic
ESD ElectroStatic Discharge
HBM Human Body Model
LOCMOS Local Oxidation CMOS
MM Machine Model
TTL Transistor Transistor Logic
Table 12. Revision history
Document ID Release date Data sheet status Change notice Supersedes
HEF4049B_5 20081111 Product data sheet - HEF4049B_4
Modifications:
• Maximum T
amb
changed to 85 °C and T
amb
= 125 °C parameter data removed throughout.
• Section 1 “General description” temperature range statement modified.
• Section 10 “Static characteristics” I
DD
, I
OL
, I
OH
, and I
I
values updated.
HEF4049B_4 20080704 Product data sheet - HEF4049B_CNV_3
HEF4049B_CNV_3 19950101 Product specification - HEF4049B_CNV_2
HEF4049B_CNV_2 19950101 Product specification - -