Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

74ACT825SPC Scheda tecnica(PDF) 2 Page - Fairchild Semiconductor

Il numero della parte 74ACT825SPC
Spiegazioni elettronici  8-Bit D-Type Flip-Flop
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  FAIRCHILD [Fairchild Semiconductor]
Homepage  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor

74ACT825SPC Scheda tecnica(HTML) 2 Page - Fairchild Semiconductor

  74ACT825SPC Datasheet HTML 1Page - Fairchild Semiconductor 74ACT825SPC Datasheet HTML 2Page - Fairchild Semiconductor 74ACT825SPC Datasheet HTML 3Page - Fairchild Semiconductor 74ACT825SPC Datasheet HTML 4Page - Fairchild Semiconductor 74ACT825SPC Datasheet HTML 5Page - Fairchild Semiconductor 74ACT825SPC Datasheet HTML 6Page - Fairchild Semiconductor 74ACT825SPC Datasheet HTML 7Page - Fairchild Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 2 / 7 page
background image
www.fairchildsemi.com
2
Functional Description
The ACT825 consists of eight D-type edge-triggered flip-
flops. These devices have 3-STATE outputs for bus sys-
tems, organized in a broadside pinning. In addition to the
clock and output enable pins, the buffered clock (CP) and
buffered Output Enable (OE) are common to all flip-flops.
The flip-flops will store the state of their individual D inputs
that meet the setup and hold time requirements on the
LOW-to-HIGH CP transition. With OE1, OE2 and OE3
LOW, the contents of the flip-flops are available at the out-
puts. When one of OE1, OE2 or OE3 is HIGH, the outputs
go to the high impedance state.
Operation of the OE input does not affect the state of the
flip-flops. The ACT825 has Clear (CLR) and Clock Enable
(EN) pins. These pins are ideal for parity bus interfacing in
high performance systems.
When CLR is LOW and OE is LOW, the outputs are LOW.
When CLR is HIGH, data can be entered into the flip-flops.
When EN is LOW, data on the inputs is transferred to the
outputs on the LOW-to-HIGH clock transition. When EN is
HIGH, the outputs do not change state, regardless of the
data or clock input transitions.
Function Table
H
= HIGH Voltage Level
L
= LOW Voltage Level
X
= Immaterial
Z
= High Impedance
 = LOW-to-HIGH Transition
NC
= No Change
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
Inputs
Internal
Output
Function
OE
CLR
EN
CP
Dn
QO
HX
L

L
L
Z
High-Z
HX
L

H
H
Z
High-Z
H
L
XXX
L
Z
Clear
L
L
XXX
L
L
Clear
H
H
H
X
X
NC
Z
Hold
LH
H
X
X
NC
NC
Hold
HH
L

L
L
Z
Load
HH
L

H
H
Z
Load
LH
L

L
L
L
Load
LH
L

H
H
H
Load


Codice articolo simile - 74ACT825SPC

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Fairchild Semiconductor
74ACT821 FAIRCHILD-74ACT821 Datasheet
79Kb / 8P
   10-Bit D-Type Flip-Flop with 3-STATE Outputs
74ACT823 FAIRCHILD-74ACT823 Datasheet
76Kb / 7P
   9-Bit D-Type Flip-Flop
logo
National Semiconductor ...
74ACT823 NSC-74ACT823 Datasheet
153Kb / 8P
   9-Bit D Flip-Flop
74ACT823FCQB NSC-74ACT823FCQB Datasheet
153Kb / 8P
   9-Bit D Flip-Flop
74ACT823FCQR NSC-74ACT823FCQR Datasheet
153Kb / 8P
   9-Bit D Flip-Flop
More results

Descrizione simile - 74ACT825SPC

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Fairchild Semiconductor
74F825 FAIRCHILD-74F825 Datasheet
52Kb / 6P
   8-Bit D-Type Flip-Flop
logo
National Semiconductor ...
54F825SDM NSC-54F825SDM Datasheet
161Kb / 8P
   8-Bit D-Type Flip-Flop
logo
Fairchild Semiconductor
74F825 FAIRCHILD-74F825_00 Datasheet
63Kb / 6P
   8-Bit D-Type Flip-Flop
logo
National Semiconductor ...
54ACT825 NSC-54ACT825 Datasheet
158Kb / 8P
   8-Bit D Flip-Flop
logo
NXP Semiconductors
74ABT16273 PHILIPS-74ABT16273 Datasheet
85Kb / 10P
   16-bit D-type flip-flop
1998 Feb 27
logo
Fairchild Semiconductor
74F823 FAIRCHILD-74F823_00 Datasheet
62Kb / 6P
   9-Bit D-Type Flip-Flop
74ACT823 FAIRCHILD-74ACT823 Datasheet
76Kb / 7P
   9-Bit D-Type Flip-Flop
74F821 FAIRCHILD-74F821 Datasheet
49Kb / 6P
   10-Bit D-Type Flip-Flop
74F823 FAIRCHILD-74F823 Datasheet
52Kb / 6P
   9-Bit D-Type Flip-Flop
logo
National Semiconductor ...
54F821SDM NSC-54F821SDM Datasheet
153Kb / 8P
   10-Bit D-Type Flip-Flop
More results


Html Pages

1 2 3 4 5 6 7


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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