Moteur de recherche de fiches techniques de composants électroniques |
|
SI88421BD-IS Fiches technique(PDF) 8 Page - Silicon Laboratories |
|
SI88421BD-IS Fiches technique(HTML) 8 Page - Silicon Laboratories |
8 / 45 page Si88x2x 8 Rev. 0.5 1 Mbps, VDDB = 3.3 V ± 10% (All Inputs = 500 kHz Square Wave, CLOAD = 15 pF) Si88x20 VDDA VDDB — — 7.1 5.2 mA Si88x21 VDDA VDDB — — 6.9 3.9 mA Si88x22 VDDA VDDB — — 5.8 4.4 mA 100 Mbps, VDDB = 3.3 V ± 10% (All Inputs = 50 MHz Square Wave, CLOAD = 15 pF) Si88x20 VDDA VDDB — — 7.3 12.1 mA Si88x21 VDDA VDDB — — 9.3 6.4 mA Si88x22 VDDA VDDB — — 16.2 4.0 mA Table 2. Electrical Characteristics1 (Continued) VIN =24 V; VDDA =VDDP = 3.0 to 5.5 V (see Figure 2) for all Si8822x/32x; VDDA = 4.3 V (see Figure 3) for all Si8842x/62x; TA = –40 to 125 °C unless otherwise noted. Parameter Symbol Test Condition Min Typ Max Unit Notes: 1. Over recommended operating conditions as noted in Table 1. 2. VOUT = VSNS x (1 + R1/R2) + R1 x Ioffset 3. VDDP current needed for dc-dc circuits. 4. VDDA current needed for dc-dc circuits. 5. The nominal output impedance of an isolator driver channel is approximately 50 , ±40%, which is a combination of the value of the on-chip series termination resistor and channel resistance of the output driver FET. When driving loads where transmission line effects will be a factor, output pins should be appropriately terminated with controlled impedance PCB traces. 6. tPSK(P-P) is the magnitude of the difference in propagation delay times measured between different units operating at the same supply voltages, load, and ambient temperature. 7. Start-up time is the time period from when the UVLO threshold is exceeded to valid data at the output. |
Numéro de pièce similaire - SI88421BD-IS |
|
Description similaire - SI88421BD-IS |
|
|
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 |