Moteur de recherche de fiches techniques de composants électroniques |
|
74LVT16501DGGRE4 Fiches technique(PDF) 2 Page - Texas Instruments |
|
74LVT16501DGGRE4 Fiches technique(HTML) 2 Page - Texas Instruments |
2 / 12 page SN54LVT16501, SN74LVT16501 3.3-V ABT 18-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS147G – MAY 1992 – REVISED NOVEMBER 1996 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 description (continued) Data flow for B to A is similar to that of A to B but uses OEBA, LEBA, and CLKBA. The output enables are complementary (OEAB is active high and OEBA is active low). Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor. The minimum value of the resistor is determined by the current-sinking capability of the driver. OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. The SN74LVT16501 is available in TI’s shrink small-outline (DL) and thin shrink small-outline (DGG) packages, which provide twice the input/output (I/O) pin count and functionality of standard small-outline packages in the same printed circuit board area. The SN54LVT16501 is characterized for operation over the full military temperature range of –55 °C to 125°C. The SN74LVT16501 is characterized for operation from –40 °C to 85°C. FUNCTION TABLE† INPUTS OUTPUT OEAB LEAB CLKAB A B L X X X Z H HX L L H HX H H H L ↑ LL H L ↑ HH H LH X B0‡ H L L X B0§ † A-to-B data flow is shown; B-to-A flow is similar but uses OEBA, LEBA, and CLKBA. ‡ Output level before the indicated steady-state input conditions were established, provided that CLKAB was high before LEAB went low § Output level before the indicated steady-state input conditions were established |
Numéro de pièce similaire - 74LVT16501DGGRE4 |
|
Description similaire - 74LVT16501DGGRE4 |
|
|
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 |