 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
DSPIC30F Datasheet(PDF) 199 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
DSPIC30F Datasheet(HTML) 199 Page - Microchip Technology |
|
|
199 / 220 page  2004 Microchip Technology Inc. Preliminary DS70116C-page 197 dsPIC30F5011/5013 TABLE 23-31: I2C BUS DATA TIMING REQUIREMENTS (MASTER MODE) AC CHARACTERISTICS Standard Operating Conditions: 2.5V to 5.5V (unless otherwise stated) Operating temperature -40°C ≤ TA ≤ +85°C for Industrial -40°C ≤ TA ≤ +125°C for Extended Param No. Symbol Characteristic Min(1) Max Units Conditions IM10 TLO:SCL Clock Low Time 100 kHz mode TCY / 2 (BRG + 1) — ms — 400 kHz mode TCY / 2 (BRG + 1) — ms — 1 MHz mode(2) TCY / 2 (BRG + 1) — ms — IM11 THI:SCL Clock High Time 100 kHz mode TCY / 2 (BRG + 1) — ms — 400 kHz mode TCY / 2 (BRG + 1) — ms — 1 MHz mode(2) TCY / 2 (BRG + 1) — ms — IM20 TF:SCL SDA and SCL Fall Time 100 kHz mode — 300 ns CB is specified to be from 10 to 400 pF 400 kHz mode 20 + 0.1 CB 300 ns 1 MHz mode(2) — 100 ns IM21 TR:SCL SDA and SCL Rise Time 100 kHz mode — 1000 ns CB is specified to be from 10 to 400 pF 400 kHz mode 20 + 0.1 CB 300 ns 1 MHz mode(2) — 300 ns IM25 TSU:DAT Data Input Setup Time 100 kHz mode 250 — ns — 400 kHz mode 100 — ns 1 MHz mode(2) TBD — ns IM26 THD:DAT Data Input Hold Time 100 kHz mode 0 — ns — 400 kHz mode 0 0.9 ms 1 MHz mode(2) TBD — ns IM30 TSU:STA Start Condition Setup Time 100 kHz mode TCY / 2 (BRG + 1) — ms Only relevant for repeated Start condition 400 kHz mode TCY / 2 (BRG + 1) — ms 1 MHz mode(2) TCY / 2 (BRG + 1) — ms IM31 THD:STA Start Condition Hold Time 100 kHz mode TCY / 2 (BRG + 1) — ms After this period the first clock pulse is generated 400 kHz mode TCY / 2 (BRG + 1) — ms 1 MHz mode(2) TCY / 2 (BRG + 1) — ms IM33 TSU:STO Stop Condition Setup Time 100 kHz mode TCY / 2 (BRG + 1) — ms — 400 kHz mode TCY / 2 (BRG + 1) — ms 1 MHz mode(2) TCY / 2 (BRG + 1) — ms IM34 THD:STO Stop Condition 100 kHz mode TCY / 2 (BRG + 1) — ns — Hold Time 400 kHz mode TCY / 2 (BRG + 1) — ns 1 MHz mode(2) TCY / 2 (BRG + 1) — ns IM40 TAA:SCL Output Valid From Clock 100 kHz mode — 3500 ns — 400 kHz mode — 1000 ns — 1 MHz mode(2) —— ns — IM45 TBF:SDA Bus Free Time 100 kHz mode 4.7 — ms Time the bus must be free before a new transmission can start 400 kHz mode 1.3 — ms 1 MHz mode(2) TBD — ms IM50 CB Bus Capacitive Loading — 400 pF Note 1: BRG is the value of the I2C Baud Rate Generator. Refer to Section 21 “Inter-Integrated Circuit™ (I2C)” in the dsPIC30F Family Reference Manual. 2: Maximum pin capacitance = 10 pF for all I2C pins (for 1 MHz mode only). |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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
