Datenblatt-Suchmaschine für elektronische Bauteile |
|
SN74CBT3833CPW Datenblatt(PDF) 2 Page - Texas Instruments |
|
SN74CBT3833CPW Datenblatt(HTML) 2 Page - Texas Instruments |
2 / 15 page SN74CBT3383C 10BIT FET BUSEXCHANGE SWITCH 5V BUS SWITCH WITH -2V UNDERSHOOT PROTECTION SCDS175 − SEPTEMBER 2004 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 description/ordering information (continued) The SN74CBT3383C is a high-speed TTL-compatible FET bus-exchange switch with low ON-state resistance (ron), allowing for minimal propagation delay. Active Undershoot-Protection Circuitry on the A and B ports of the SN74CBT3383C provides protection for undershoot up to −2 V by sensing an undershoot event and ensuring that the switch remains in the proper OFF state. The SN74CBT3383C is organized as a 10-bit bus switch, or as a 5-bit bus-exchange switch with a single output-enable (BE) input that provides data exchanging between four signal ports. The select (BX) input controls the data path of the bus-exchange switch. When BE is low, the A port is connected to the B port, allowing bidirectional data flow between ports. When BE is high, a high-impedance state exists between the A and B ports. This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off. To ensure the high-impedance state during power up or power down, BE 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. FUNCTION TABLE (each 5-bit bus-exchange) INPUTS INPUTS/OUTPUTS FUNCTION BE BX 1A1−5A1 1A2−5A2 FUNCTION L L 1B1−5B1 1B2−5B2 A1 port = B1 port, A2 port = B2 port L H 1B2−5B2 1B1−5B1 A1 port = B2 port, A2 port = B1 port H X Z Z Disconnect |
Ähnliche Teilenummer - SN74CBT3833CPW |
|
Ähnliche Beschreibung - SN74CBT3833CPW |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller 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 |