HF88S05 Datasheet, PDF (1/13 Pages) King blillion Electronics Co.,Ltd. – command mode SRAM device

KING BILLION ELECTRONICS CO., LTD
駿億電子股份有限公司
HF88S05
SRAM Series
– Table of Contents –
1. General Description____________________________________________________________ 2
2. Features _____________________________________________________________________ 2
3. Pin Description _______________________________________________________________ 3
4. Pad Diagram & Coordinates _____________________________________________________ 4
5. Function Block Diagram________________________________________________________ 5
6. Parallel Mode_________________________________________________________________ 6
6.1. Parallel Write Command Mode ___________________________________________________ 6
6.2. Parallel Write Data Mode _______________________________________________________ 6
6.3. Parallel Read Data Mode _______________________________________________________ 7
6.4. Parallel Checksum Read Mode ___________________________________________________ 7
7. Serial Mode __________________________________________________________________ 7
7.1. Bi-directional Synchronous Serial Data Interface ____________________________________ 7
7.2. Serial Command Write Mode ____________________________________________________ 8
7.3. Serial Data Write Mode _________________________________________________________ 8
7.4. Serial Data Read Mode _________________________________________________________ 9
7.5. Serial Command Read Mode____________________________________________________ 10
8. Power consideration___________________________________________________________ 10
9. Absolute Maximum Rating _____________________________________________________ 11
10. AC Electrical Characteristics ___________________________________________________ 11
11. Electrical Characteristics ______________________________________________________ 11
12. Application Circuit____________________________________________________________ 12
13. Update History _______________________________________________________________ 13
December 18, 2003
1
V1.00
This specification is subject to change without notice. Please contact sales person for the latest version before use.