 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
PIC16F84A Datasheet(PDF) 81 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
PIC16F84A Datasheet(HTML) 81 Page - Microchip Technology |
|
|
81 / 124 page  PIC16F83/84 PIC16F8X © 1998 Microchip Technology Inc. DS30430C-page 81 FIGURE 10-4: CLKOUT AND I/O TIMING TABLE 10-4 CLKOUT AND I/O TIMING REQUIREMENTS Parameter No. Sym Characteristic Min Typ† Max Units Conditions 10 TosH2ckL OSC1 ↑ to CLKOUT↓ PIC16F8X — 15 30 * ns Note 1 10A PIC16LF8X — 15 120 * ns Note 1 11 TosH2ckH OSC1 ↑ to CLKOUT↑ PIC16F8X — 15 30 * ns Note 1 11A PIC16LF8X — 15 120 * ns Note 1 12 TckR CLKOUT rise time PIC16F8X — 15 30 * ns Note 1 12A PIC16LF8X — 15 100 * ns Note 1 13 TckF CLKOUT fall time PIC16F8X — 15 30 * ns Note 1 13A PIC16LF8X — 15 100 * ns Note 1 14 TckL2ioV CLKOUT ↓ to Port out valid — — 0.5TCY +20 * ns Note 1 15 TioV2ckH Port in valid before PIC16F8X 0.30TCY + 30 * — — ns Note 1 CLKOUT ↑ PIC16LF8X 0.30TCY + 80 * — — ns Note 1 16 TckH2ioI Port in hold after CLKOUT ↑ 0 * — — ns Note 1 17 TosH2ioV OSC1 ↑ (Q1 cycle) to PIC16F8X — — 125 * ns Port out valid PIC16LF8X — — 250 * ns 18 TosH2ioI OSC1 ↑ (Q2 cycle) to Port input invalid (I/O in hold time) PIC16F8X 10 * — — ns PIC16LF8X 10 * — — ns 19 TioV2osH Port input valid to OSC1 ↑ (I/O in setup time) PIC16F8X -75 * — — ns PIC16LF8X -175 * — — ns 20 TioR Port output rise time PIC16F8X — 10 35 * ns 20A PIC16LF8X — 10 70 * ns 21 TioF Port output fall time PIC16F8X — 10 35 * ns 21A PIC16LF8X — 10 70 * ns 22 Tinp INT pin high PIC16F8X 20 * — — ns 22A or low time PIC16LF8X 55 * — — ns 23 Trbp RB7:RB4 change INT PIC16F8X TOSC § — — ns 23A high or low time PIC16LF8X TOSC § — — ns * These parameters are characterized but not tested. † Data in "Typ" column is at 5.0V, 25 °C unless otherwise stated. These parameters are for design guidance only and are not tested. § By design Note 1: Measurements are taken in RC Mode where CLKOUT output is 4 x TOSC. OSC1 CLKOUT I/O Pin (input) I/O Pin (output) Q4 Q1 Q2 Q3 10 13 14 17 20, 21 22 23 19 18 15 11 12 16 old value new value Note: All tests must be done with specified capacitive loads (Figure 10-2) 50 pF on I/O pins and CLKOUT. |
Similar Part No. - PIC16F84A |
|
Similar Description - PIC16F84A |
|
|
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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
