Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

74ACT245B Datenblatt(PDF) 4 Page - STMicroelectronics

Teilenummer 74ACT245B
Bauteilbeschribung  OCTAL BUS TRANSCEIVER 3-STATE
PDF  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

74ACT245B Datenblatt(HTML) 4 Page - STMicroelectronics

  74ACT245B Datasheet HTML 1Page - STMicroelectronics 74ACT245B Datasheet HTML 2Page - STMicroelectronics 74ACT245B Datasheet HTML 3Page - STMicroelectronics 74ACT245B Datasheet HTML 4Page - STMicroelectronics 74ACT245B Datasheet HTML 5Page - STMicroelectronics 74ACT245B Datasheet HTML 6Page - STMicroelectronics 74ACT245B Datasheet HTML 7Page - STMicroelectronics 74ACT245B Datasheet HTML 8Page - STMicroelectronics 74ACT245B Datasheet HTML 9Page - STMicroelectronics  
Zoom Inzoom in Zoom Outzoom out
 4 / 9 page
background image
74ACT245
4/9
CAPACITIVE CHARACTERISTICS
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/16 (per
circuit)
TEST CIRCUIT
CL = 50pF or equivalent (includes jig and probe capacitance)
RL = R1 = 500Ω or equivalent
RT = ZOUT of pulse generator (typically 50Ω)
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input Capacitance
5.0
5
pF
CI/O
I/O Capacitance
5.0
10
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
fIN = 10MHz
23
pF
TEST
SWITCH
tPLH, tPHL
Open
tPZL, tPLZ
2VCC
tPZH, tPHZ
Open



Html Pages

1 2 3 4 5 6 7 8 9


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
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