Os motores de busca de Datasheet de Componentes eletrônicos |
|
ISL4486IB-T Folha de dados(PDF) 4 Page - Intersil Corporation |
|
ISL4486IB-T Folha de dados(HTML) 4 Page - Intersil Corporation |
4 / 11 page 4 Driver Short-Circuit Current, VO = High or Low IOSD1 DE = VCC, -7V ≤ VY or VZ ≤ 12V (Note 4) Full 60 - 250 mA Receiver Short-Circuit Current IOSR 0V ≤ VO ≤ VCC Full 7 - 85 mA SWITCHING CHARACTERISTICS Driver Input to Output Prop Delay tPLH, tPHL RDIFF = 54Ω, CL = 100pF (Figure 2) ISL4486 Full 3 9 14 ns ISL81486 Full 3 9 17 ns Prop Delay Delta, Min-to-Max tDP-PSKEW RDIFF = 54Ω, CL = 100pF, ISL4486 Only (Note 6, Figure 2) Full - 0 6 ns Driver Prop Delay Skew tSKEW RDIFF = 54Ω, CL = 100pF (Figure 2) Full - 0 2 ns Driver Differential Rise or Fall Time tR, tF RDIFF = 54Ω, CL = 100pF (Figure 2) ISL4486 Full - 5 8 ns ISL81486 Full - 7 15 ns Driver Enable to Output High tZH CL = 50pF, SW = GND (Figure 3) Full - 9 15 ns Driver Enable to Output Low tZL CL = 50pF, SW = VCC (Figure 3) Full - 9 15 ns Matched Enable Switching |tAZH - tBZL| or |tBZH - tAZL| ∆tEN At Identical Test Conditions (Figure 3) Full - 1 3 ns Driver Disable from Output High tHZ CL = 50pF, SW = GND (Figure 3) Full - 9 15 ns Driver Disable from Output Low tLZ CL = 50pF, SW = VCC (Figure 3) Full - 9 15 ns Matched Disable Switching |tAHZ - tBLZ| or |tBHZ - tALZ| ∆tDIS At Identical Test Conditions (Figure 3) Full - 2 5 ns Driver Maximum Data Rate fMAXD |VOD| ≥ 1.5V (Figure 4) ISL4486 Full 40 - - Mbps ISL81486 Full 30 - - Mbps Receiver Input to Output Prop Delay tPLH, tPHL (Figure 5) ISL4486 Full 11 17 25 ns ISL81486 Full 6 17 25 ns Prop Delay Delta, Min-to-Max tRP-PSKEW ISL4486 Only (Note 6, Figure 5) Full - 0 9 ns Receiver Prop Delay Skew | tPLH - tPHL | tSKD Figure 5 Full - 0.5 3 ns Receiver Enable to Output High tZH CL = 15pF, SW = GND (Figure 6) Full - 7 13 ns Receiver Enable to Output Low tZL CL = 15pF, SW = VCC (Figure 6) Full - 7 13 ns Receiver Disable from Output High tHZ CL = 15pF, SW = GND (Figure 6) Full - 7 13 ns Receiver Disable from Output Low tLZ CL = 15pF, SW = VCC (Figure 6) Full - 7 13 ns Receiver Maximum Data Rate fMAXR CL = 15pF, VID ≥ 1.5V, RO tH and tL ≥ 20ns Full 40 - - Mbps NOTES: 2. All currents into device pins are positive; all currents out of device pins are negative. All voltages are referenced to device ground unless otherwise specified. 3. Supply current specification is valid for loaded drivers when DE = 0V. 4. Applies to peak current. See “Typical Performance Curves” for more information. 5. Devices meeting these limits are denoted as “0.6 unit load (UL)” transceivers. The RS-485 standard allows up to 32 Unit Loads on the bus, so a 0.6UL transceiver permits > 50 devices on the bus. 6. This is the part-to-part skew between any two units tested with identical test conditions (Temperature, VCC, etc.). Electrical Specifications Test Conditions: VCC = 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at VCC = 5V, TA = 25°C, Note 2 (Continued) PARAMETER SYMBOL TEST CONDITIONS TEMP (°C) MIN TYP MAX UNITS ISL4486, ISL81486 |
Nº de peça semelhante - ISL4486IB-T |
|
Descrição semelhante - ISL4486IB-T |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes 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 |