Motore di ricerca datesheet componenti elettronici |
|
ST485 Scheda tecnica(PDF) 8 Page - STMicroelectronics |
|
ST485 Scheda tecnica(HTML) 8 Page - STMicroelectronics |
8 / 19 page Electrical characteristics ST485 8/19 4.2 Receiver switching characteristics VCC = 5V ± 5%, TA = TMIN to TMAX , unless otherwise specified. Typical values are referred to TA = 25°C) Table 7. Receiver switching characteristics Symbol Parameter Test conditions (1) Value Unit -40 to 85 °C -55 to 125°C Min. Typ. Max. Min. Max. tPLH tPHL Propagation Delay Input to Output RDIFF = 54ΩCL1 = CL2 = 100pF (See Figure 4. and Figure 8.) 20 130 210 230 ns tSKD Differential Receiver Skew RDIFF = 54ΩCL1 = CL2 = 100pF (See Figure 4. and Figure 8.) 13 ns tPZH Output Enable Time CRL = 15pFS1 = Closed (See Fig. 2 and Figure 9.) 20 50 56 ns tPZL Output Enable Time CRL = 15pFS2 = Closed (See Fig. 2 and Figure 9.) 20 50 56 ns tPLZ Output Disable Time CRL = 15pFS1 = Closed (See Fig. 2 and Figure 9.) 20 50 56 ns tPHZ Output Disable Time CRL = 15pFS2 = Closed (See Fig. 2 and Figure 9.) 20 50 56 ns fMAX Maximum Data Rate 2.5 2.5 Mbps 1. All currents into device pins are positive; all cuttents out of device pins are negative; all voltages are referenced to device ground unless specified |
Codice articolo simile - ST485 |
|
Descrizione simile - ST485 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEETIT.COM |
Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | scambio Link | Ricerca produttore 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 |