Moteur de recherche de fiches techniques de composants électroniques |
|
CY8C4128FNI-BL473 Fiches technique(PDF) 21 Page - Cypress Semiconductor |
|
CY8C4128FNI-BL473 Fiches technique(HTML) 21 Page - Cypress Semiconductor |
21 / 47 page PRELIMINARY PSoC® 4: PSoC 4XX8_BLE Family Datasheet Document Number: 001-94624 Rev. *K Page 21 of 47 GPIO Note 2. VIH must not exceed VDDD + 0.2 V. Table 8. GPIO DC Specifications Spec ID# Parameter Description Min Typ Max Units Details/Conditions SID58 VIH Input voltage HIGH threshold 0.7 × VDD – – V CMOS input SID59 VIL Input voltage LOW threshold – – 0.3 × VDD V CMOS input SID60 VIH LVTTL input, VDD < 2.7 V 0.7 × VDD – - V – SID61 VIL LVTTL input, VDD < 2.7 V – – 0.3× VDD V– SID62 VIH LVTTL input, VDD >= 2.7 V 2.0 – - V – SID63 VIL LVTTL input, VDD >= 2.7 V – – 0.8 V – SID64 VOH Output voltage HIGH level VDD –0.6 – – V Ioh = 4-mA at 3.3-V VDD SID65 VOH Output voltage HIGH level VDD –0.5 – – V Ioh = 1-mA at 1.8-V VDD SID66 VOL Output voltage LOW level – – 0.6 V Iol = 8-mA at 3.3-V VDD SID67 VOL Output voltage LOW level – – 0.6 V Iol = 4-mA at 1.8-V VDD SID68 VOL Output voltage LOW level – – 0.4 V Iol = 3-mA at 3.3-V VDD SID69 Rpullup Pull-up resistor 3.5 5.6 8.5 kΩ – SID70 Rpulldown Pull-down resistor 3.5 5.6 8.5 kΩ – SID71 IIL Input leakage current (absolute value) – – 2 nA 25 °C, VDD = 3.3 V SID72 IIL_CTBM Input leakage on CTBm input pins – – 4 nA – SID73 CIN Input capacitance – – 7 pF – SID74 Vhysttl Input hysteresis LVTTL 25 40 mV VDD > 2.7 V SID75 Vhyscmos Input hysteresis CMOS 0.05 × VDD – – mV – SID76 Idiode Current through protection diode to VDD/VSS – – 100 µA – SID77 ITOT_GPIO Maximum total source or sink chip current – – 200 mA – Table 9. GPIO AC Specifications Spec ID# Parameter Description Min Typ Max Units Details/ Conditions SID78 TRISEF Rise time in Fast-Strong mode 2 – 12 ns 3.3-V VDDD, CLOAD = 25-pF SID79 TFALLF Fall time in Fast-Strong mode 2 – 12 ns 3.3-V VDDD, CLOAD = 25-pF SID80 TRISES Rise time in Slow-Strong mode 10 – 60 – 3.3-V VDDD, CLOAD = 25-pF SID81 TFALLS Fall time in Slow-Strong mode 10 – 60 – 3.3-V VDDD, CLOAD = 25-pF SID82 FGPIOUT1 GPIO Fout; 3.3 V VDD 5.5 V. Fast-Strong mode –– 33 MHz 90/10%, 25-pF load, 60/40 duty cycle SID83 FGPIOUT2 GPIO Fout; 1.7 V VDD 3.3 V. Fast-Strong mode – – 16.7 MHz 90/10%, 25-pF load, 60/40 duty cycle SID84 FGPIOUT3 GPIO Fout; 3.3 V VDD 5.5 V. Slow-Strong mode –– 7 MHz 90/10%, 25-pF load, 60/40 duty cycle SID85 FGPIOUT4 GPIO Fout; 1.7 V VDD 3.3 V. Slow-Strong mode –– 3.5 MHz 90/10%, 25-pF load, 60/40 duty cycle SID86 FGPIOIN GPIO input operating frequency; 1.71 V VDD 5.5 V – – 48 MHz 90/10% VIO |
Numéro de pièce similaire - CY8C4128FNI-BL473 |
|
Description similaire - CY8C4128FNI-BL473 |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | 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 |