Electronic Components Datasheet Search |
|
74LVCH244ABQ Datasheet(PDF) 1 Page - NXP Semiconductors |
|
74LVCH244ABQ Datasheet(HTML) 1 Page - NXP Semiconductors |
1 / 18 page 1. General description The 74LVC244A; 74LVCH244A is an octal non-inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE and 2OE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Schmitt-trigger action at all inputs makes the circuit highly tolerant for slower input rise and fall times. Inputs can be driven from either 3.3 V or 5.0 V devices. In 3-state operation, outputs can handle 5 V. These features allow the use of these devices as translators in a mixed 3.3 V and 5 V environment. The 74LVCH244A bus hold on data inputs eliminates the need for external pull-up resistors to hold unused inputs. 2. Features I 5 V tolerant inputs/outputs for interfacing with 5 V logic I Wide supply voltage range from 1.2 V to 3.6 V I CMOS low-power consumption I Direct interface with TTL levels I Inputs accept voltages up to 5.5 V I High-impedance when VCC = 0 V I Bus hold on all data inputs (74LVCH244A only) I Complies with JEDEC standard no. 8-1A I ESD protection: N HBM JESD22-A114E exceeds 2000 V N MM JESD22-A115-A exceeds 200 V I Specified from −40 °C to +85 °C and −40 °C to +125 °C 74LVC244A; 74LVCH244A Octal buffer/line driver; 3-state Rev. 06 — 13 August 2009 Product data sheet |
Similar Part No. - 74LVCH244ABQ |
|
Similar Description - 74LVCH244ABQ |
|
|
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 |