Electronic Components Datasheet Search |
|
DS89C430-ENL+ Datasheet(PDF) 6 Page - Dallas Semiconductor |
|
DS89C430-ENL+ Datasheet(HTML) 6 Page - Dallas Semiconductor |
6 / 48 page DS89C430/DS89C440/DS89C450 Ultra-High-Speed Flash Microcontrollers 6 of 48 AC CHARACTERISTICS (continued) (VCC = 4.5V to 5.5V, TO = -40°C to +85°C.) (See Figure 1, Figure 2, and Figure 3.) 1-CYCLE PAGE MODE 1 2-CYCLE PAGE MODE 1 4-CYCLE PAGE MODE 1 PAGE MODE 2 NONPAGE MODE PARAMETER SYMBOL MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX UNITS Port 0 Address to Valid Data In (Note 16) tAVDV0 3tCLCL - 20 + tSTC1 3tCLCL - 20 + tSTC1 ns Port 2 Address to Valid Data In (Note 16) tAVDV2 tCLCL - 20 + tSTC1 1.5tCLCL - 20 + tSTC1 3.5tCLCL - 20 + tSTC1 3.0tCLCL - 20 + tSTC1 3.5tCLCL - 20 + tSTC1 ns ALE Low to RD or WR Low (Note 16) tLLRL (tLLWL) 0.5tCLCL - 8 + tSTC2 0.5tCLCL + 6 + tSTC2 2tCLCL - 8 + tSTC2 2tCLCL + 6 + tSTC2 4tCLCL - 8 + tSTC2 4tCLCL + 6 + tSTC2 0.5tCLCL - 8 + tSTC2 0.5tCLCL + 4 + tSTC2 0.5tCLCL - 8 + tSTC2 0.5tCLCL + 5 + tSTC2 ns Port 0 Address Valid to RD or WR Low (Note 16) tAVRL0 (tAVWL0) 1.5tCLCL - 5 + tSTC2 tCLCL - 5 + tSTC2 ns Port 2 Address Valid to RD or WR Low (Note 16) tAVRL2 (tAVWL2) 0 + tSTC5 - 5 0.5tCLCL - 5 + tSTC5 1.5tCLCL - 5 + tSTC5 tCLCL - 5 + tSTC5 1.5tCLCL - 5 + tSTC5 ns Data Out Valid to WR Transition (Note 15) tQVWX -5 -5 -5 -5 -5 ns Data Hold After WR (Note 15) tWHQX tCLCL + tSTC2 - 10 tCLCL + tSTC2 - 10 tCLCL + tSTC2 - 10 tCLCL + tSTC2 - 10 tCLCL + tSTC2 - 10 ns RD or WR High to ALE High (Note 15) tRHLH (tWHLH) tSTC2 - 2 tSTC2 + 4 tSTC2 - 2 tSTC2 + 4 tSTC2 - 2 tSTC2 + 4 tSTC2 - 2 tSTC2 + 4 tSTC2 - 2 tSTC2 + 4 ns Note: Specifications to -40°C are guaranteed by design and are not production tested. AC electrical characteristics assume 50% duty cycle for the oscillator and are not 100% tested, but are guaranteed by design. |
Similar Part No. - DS89C430-ENL+ |
|
Similar Description - DS89C430-ENL+ |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |