Electronic Components Datasheet Search |
|
SN74LVCZ32240A Datasheet(PDF) 1 Page - Texas Instruments |
|
SN74LVCZ32240A Datasheet(HTML) 1 Page - Texas Instruments |
1 / 9 page www.ti.com FEATURES DESCRIPTION/ORDERING INFORMATION SN74LVCZ32240A 32-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS SCES421A – JANUARY 2003 – REVISED JULY 2005 • Member of the Texas Instruments Widebus+™ • Supports Mixed-Mode Signal Operation on All Family Ports (5-V Input/Output Voltage With 3.3-V VCC) • Operates From 2.7 V to 3.6 V • Latch-Up Performance Exceeds 100 mA Per • Inputs Accept Voltages to 5.5 V JESD 78, Class II • Max t pd of 4.2 ns at 3.3 V • ESD Protection Exceeds JESD 22 • I off and Power-Up 3-State Support Hot – 2000-V Human-Body Model (A114-A) Insertion – 1000-V Charged-Device Model (C101) This 32-bit buffer/driver is designed for 2.7-V to 3.6-V VCC operation. The SN74LVCZ32240A is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The device can be used as eight 4-bit buffers, four 8-bit buffers, two 16-bit buffers, or one 32-bit buffer. This device provides inverting outputs. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. During power up or power down, when VCC is between 0 and 1.5 V, the device is in the high-impedance state. However, to ensure the high-impedance state above 1.5 V, 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. This device is fully specified for hot-insertion applications using Ioff and power-up 3-state. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down (VCC = 0 V). The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict. ORDERING INFORMATION TA PACKAGE(1) ORDERABLE PART NUMBER TOP-SIDE MARKING –40 °C to 85°C LFBGA – GKE Tape and reel SN74LVCZ32240AGKER ZC240A (1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Widebus+ is a trademark of Texas Instruments. PRODUCTION DATA information is current as of publication date. Copyright © 2003–2005, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Similar Part No. - SN74LVCZ32240A |
|
Similar Description - SN74LVCZ32240A |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |