Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
74HC193DB Datasheet(PDF) 7 Page - NXP Semiconductors |
|
74HC193DB Datasheet(HTML) 7 Page - NXP Semiconductors |
7 / 30 page 74HC_HCT193 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved. Product data sheet Rev. 4 — 24 June 2013 7 of 30 NXP Semiconductors 74HC193; 74HCT193 Presettable synchronous 4-bit binary up/down counter (1) Clear overrides load, data and count inputs. (2) When counting up, the count down clock input (CPD) must be HIGH, when counting down the count up clock input (CPU) must be HIGH. Sequence Clear (reset outputs to zero); load (preset) to binary thirteen; count up to fourteen, fifteen, terminal count up, zero, one and two; count down to one, zero, terminal count down, fifteen, fourteen and thirteen. Fig 8. Typical clear, load and count sequence 001aag411 COUNT UP COUNT DOWN 013 CLEAR PRESET 1 0 15 14 13 14 15 0 1 2 MR(1) PL D0 D1 D2 D3 CPU(2) CPD(2) Q0 Q1 Q2 Q3 TCU TCD |
Número de pieza similar - 74HC193DB |
|
Descripción similar - 74HC193DB |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes 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 |