Zakładka z wyszukiwarką danych komponentów |
|
74HCT138PW-Q100 Arkusz danych(PDF) 4 Page - NXP Semiconductors |
|
74HCT138PW-Q100 Arkusz danych(HTML) 4 Page - NXP Semiconductors |
4 / 18 page 74HC_HCT138_Q100 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved. Product data sheet Rev. 1 — 16 July 2012 4 of 18 NXP Semiconductors 74HC138-Q100; 74HCT138-Q100 3-to-8 line decoder/demultiplexer; inverting 5.2 Pin description 6. Functional description [1] H = HIGH voltage level; L = LOW voltage level; X = don’t care. Table 2. Pin description Symbol Pin Description A0, A1, A2 1, 2, 3 address input A0, A1, A2 E1, E2 4, 5 enable input E1, E2 (active LOW) E3 6 enable input E3 (active HIGH) Y0, Y1, Y2, Y3, Y4, Y5, Y6, Y7 15, 14, 13, 12, 11, 10, 9, 7 output Y0, Y1, Y2, Y3, Y4, Y5, Y6, Y7 (active LOW) GND 8 ground (0 V) VCC 16 positive supply voltage Table 3. Function table[1] Control Input Output E1 E2 E3 A2 A1 A0 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 H X X X X X HH HH HH HH XH X XXL L L H L L L HH HH HH HL L L H HH HH HH L H L H L H HH HH L H H L H H H HH HL HH H H L L H HH L H HH H H L H H HL HH HH H H H L HL HH HH HH H H H L H HH HH HH |
Podobny numer części - 74HCT138PW-Q100 |
|
Podobny opis - 74HCT138PW-Q100 |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów 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 |