Electronic Components Datasheet Search |
|
SN74LVCC4245APWRG4 Datasheet(PDF) 1 Page - Texas Instruments |
|
|
SN74LVCC4245APWRG4 Datasheet(HTML) 1 Page - Texas Instruments |
1 / 17 page www.ti.com FEATURES DB, DW, NS, OR PW PACKAGE (TOP VIEW) 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 VCCA DIR A1 A2 A3 A4 A5 A6 A7 A8 GND GND VCCB NC OE B1 B2 B3 B4 B5 B6 B7 B8 GND NC - No internal connection DESCRIPTION/ORDERING INFORMATION SN74LVCC4245A OCTAL DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS SCAS584M – NOVEMBER 1996 – REVISED MARCH 2005 • Bidirectional Voltage Translator • 4.5 V to 5.5 V on A Port and 2.7 V to 5.5 V on B Port • Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage • Latch-Up Performance Exceeds 250 mA Per JESD 17 • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101) This 8-bit (octal) noninverting bus transceiver uses two separate power-supply rails. The A port, VCCA, is dedicated to accepting a 5-V supply level, and the configurable B port, which is designed to track VCCB, accepts voltages from 3 V to 5 V. This allows for translation from a 3.3-V to a 5-V environment and vice versa. The SN74LVCC4245A is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so the buses effectively are isolated. The control circuitry (DIR, OE) is powered by VCCA. ORDERING INFORMATION TA PACKAGE(1) ORDERABLE PART NUMBER TOP-SIDE MARKING Tube of 25 SN74LVCC4245ADW SOIC – DW LVCC4245A Reel of 2000 SN74LVCC4245ADWR SOP – NS Reel of 2000 SN74LVCC4245ANSR LVCC4245A –40 °C to 85°C SSOP – DB Reel of 2000 SN74LVCC4245ADBR LG245A Tube of 60 SN74LVCC4245APW TSSOP – PW Reel of 2000 SN74LVCC4245APWR LG245A Reel of 250 SN74LVCC4245APWT (1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. FUNCTION TABLE (EACH TRANSCEIVER) INPUTS OPERATION OE DIR L L B data to A bus L H A data to B bus H X Isolation 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. PRODUCTION DATA information is current as of publication date. Copyright © 1996–2005, 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. - SN74LVCC4245APWRG4 |
|
Similar Description - SN74LVCC4245APWRG4 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |