 |
Moteur de recherche de fiches techniques de composants électroniques |
|
|
Moteur de recherche de fiches techniques de composants électroniques |
|
MCP47FVB02 Fiches technique(PDF) 22 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
MCP47FVB02 Fiches technique(HTML) 22 Page - Microchip Technology |
|
|
22 / 92 page  MCP48FEBXX DS20005429B-page 22 2015 Microchip Technology Inc. TABLE 1-4: SPI REQUIREMENTS (MODE = 00) SPI AC Characteristics Standard Operating Conditions (unless otherwise specified): Operating Temperature: -40 C TA +125C (Extended) Operating Voltage range is described in DC Characteristics. Param. No. Sym. Characteristic Min. Max. Units Conditions FSCK SCK input frequency — 10 MHz VDD = 2.7V to 5.5V (Read Command) —20 MHz VDD = 2.7V to 5.5V (All Other Commands) —1 MHz VDD = 1.8V to 2.7V 70 TcsA2scH CS Active (VIL) to SCK input 60 — ns 71 TscH SCK input high time 20 — ns VDD = 2.7V to 5.5V 400 — ns VDD = 1.8V to 2.7V 72 TscL SCK input low time 20 — ns VDD = 2.7V to 5.5V 400 — ns VDD = 1.8V to 2.7V 73 TDIV2scH Setup time of SDI input to SCK edge 10 — ns 74 TscH2DIL Hold time of SDI input from SCK edge 20 — ns 77 TcsH2DOZCS Inactive (VIH) to SDO output hi-impedance — 50 ns Note 1 80 TscL2DOV SDO data output valid after SCK edge — 45 ns VDD = 2.7V to 5.5V —170 ns VDD = 1.8V to 2.7V 82 TssL2doV SDO data output valid after CS Active (VIL) —70 ns 83 TscH2csL CS Inactive (VIH) after SCK edge 100 — ns VDD = 2.7V to 5.5V 1µs VDD = 1.8V to 2.7V 84 TcsH CS high time (VIH) 50 — ns 94 TLATSU LAT to SCK ↑ (write data 24th bit) setup time 10 — ns Write Data transferred (4) 96 TLAT LAT high or low time 50 — ns 97 THVCSU HVC to SCK (1st data bit) (HVC setup time) 0 — ns High-Voltage Commands (1) 98 THVCHD SCK (last bit of command (8th or 24th bit)) to HVC (HVC hold time) 25 — ns High-Voltage Commands (1) Note 1 This parameter is ensured by design. Note 4 The transition of the LAT signal must occur 10 ns before the rising edge of the 24th SCK signal (Spec 94) or the current register data value may not be transferred to the output latch (VOUT) before the register is overwritten with the new value. |
|
Lien URL |
| ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Lien vers la fiche technique | Echange de liens | Fabricants 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 |
French ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
