データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

74HC7540 データシート(PDF) 2 Page - NXP Semiconductors

部品番号 74HC7540
部品情報  Octal Schmitt trigger buffer/line driver; 3-state; inverting
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  PHILIPS [NXP Semiconductors]
ホームページ  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

74HC7540 データシート(HTML) 2 Page - NXP Semiconductors

  74HC7540 Datasheet HTML 1Page - NXP Semiconductors 74HC7540 Datasheet HTML 2Page - NXP Semiconductors 74HC7540 Datasheet HTML 3Page - NXP Semiconductors 74HC7540 Datasheet HTML 4Page - NXP Semiconductors 74HC7540 Datasheet HTML 5Page - NXP Semiconductors 74HC7540 Datasheet HTML 6Page - NXP Semiconductors 74HC7540 Datasheet HTML 7Page - NXP Semiconductors  
Zoom Inzoom in Zoom Outzoom out
 2 / 7 page
background image
December 1990
2
Philips Semiconductors
Product specification
Octal Schmitt trigger buffer/line driver;
3-state; inverting
74HC/HCT7540
FEATURES
• Inverting outputs
• Schmitt trigger action on all data inputs
• Output capability: bus driver
• ICC category: MSI
GENERAL DESCRIPTION
The 74HC/HCT7540 are high-speed Si-gate CMOS
devices and are pin compatible with low power Schottky
TTL (LSTTL). They are specified in compliance with
JEDEC standard no. 7A.
The 74HC/HCT7540 are octal Schmitt trigger inverting
buffer/line drivers with 3-state outputs. The 3-state outputs
are controlled by the output enable inputs OE1 and OE2.
A HIGH on OEn causes the outputs to assume a high
impedance OFF-state.
The Schmitt trigger action in the data inputs transforms
slowly changing input signals into sharply defined
jitter-free output signals.
The “7540” is identical to the “540” but has hysteresis on
the data inputs.
QUICK REFERENCE DATA
GND = 0 V; Tamb =25 °C; tr =tf = 6 ns
Notes
1. CPD is used to determine the dynamic power dissipation (PD in µW):
PD =CPD × VCC2 × fi +∑ (CL × VCC2 × fo) where:
fi = input frequency in MHz
fo = output frequency in MHz
∑ (CL × VCC2 × fo) = sum of outputs
CL = output load capacitance in pF
VCC = supply voltage in V
2. For HC the condition is VI = GND to VCC
For HCT the condition is VI = GND to VCC − 1.5 V
ORDERING INFORMATION
See
“74HC/HCT/HCU/HCMOS Logic Package Information”.
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
HC
HCT
tPHL/ tPLH
propagation delay An to Yn
CL = 15 pF; VCC =5 V
11
16
ns
CI
input capacitance
3.5
3.5
pF
CPD
power dissipation capacitance per buffer
notes 1 and 2
29
31
pF


同様の部品番号 - 74HC7540

メーカー部品番号データシート部品情報
logo
NXP Semiconductors
74HC7540 NXP-74HC7540 Datasheet
157Kb / 16P
   Octal Schmitt trigger buffer/line driver; 3-state; inverting Rev. 4 ??31 December 2012
Rev. 4-31 December 2012
logo
Nexperia B.V. All right...
74HC7540 NEXPERIA-74HC7540 Datasheet
270Kb / 15P
   Octal Schmitt trigger buffer/line driver; 3-state; inverting
Rev. 6 - 4 August 2021
logo
NXP Semiconductors
74HC7540D NXP-74HC7540D Datasheet
157Kb / 16P
   Octal Schmitt trigger buffer/line driver; 3-state; inverting Rev. 4 ??31 December 2012
Rev. 4-31 December 2012
logo
Nexperia B.V. All right...
74HC7540D NEXPERIA-74HC7540D Datasheet
270Kb / 15P
   Octal Schmitt trigger buffer/line driver; 3-state; inverting
Rev. 6 - 4 August 2021
logo
NXP Semiconductors
74HC7540DB NXP-74HC7540DB Datasheet
157Kb / 16P
   Octal Schmitt trigger buffer/line driver; 3-state; inverting Rev. 4 ??31 December 2012
Rev. 4-31 December 2012
More results

同様の説明 - 74HC7540

メーカー部品番号データシート部品情報
logo
Nexperia B.V. All right...
74HCT7540 NEXPERIA-74HCT7540 Datasheet
270Kb / 15P
   Octal Schmitt trigger buffer/line driver; 3-state; inverting
Rev. 6 - 4 August 2021
logo
NXP Semiconductors
74HC7541D NXP-74HC7541D Datasheet
554Kb / 17P
   Octal Schmitt trigger buffer/line driver; 3-state
Rev. 3-25 July 2011
74HC7541D NXP-74HC7541D Datasheet
35Kb / 2P
   Octal Schmitt trigger buffer/line driver; 3-state
Rev. 3-25 July 2011
logo
Nexperia B.V. All right...
74HCT7541 NEXPERIA-74HCT7541 Datasheet
253Kb / 14P
   Octal Schmitt trigger buffer/line driver; 3-state
Rev. 8 - 3 August 2021
logo
List of Unclassifed Man...
74HC-HCT7541 ETC2-74HC-HCT7541 Datasheet
118Kb / 5P
   OCTAL SCHMITT TRIGGER BUFFER/LINE DRIVER;3-STATE
logo
NXP Semiconductors
74HC7541 PHILIPS-74HC7541 Datasheet
55Kb / 7P
   Octal Schmitt trigger buffer/line driver; 3-state
December 1990
logo
Nexperia B.V. All right...
74HC7541-Q100 NEXPERIA-74HC7541-Q100 Datasheet
951Kb / 15P
   Octal Schmitt trigger buffer/line driver; 3-state
74HCT7541-Q100 NEXPERIA-74HCT7541-Q100 Datasheet
252Kb / 14P
   Octal Schmitt trigger buffer/line driver; 3-state
Rev. 2 - 3 August 2021
logo
NXP Semiconductors
74HC7540D NXP-74HC7540D Datasheet
157Kb / 16P
   Octal Schmitt trigger buffer/line driver; 3-state; inverting Rev. 4 ??31 December 2012
Rev. 4-31 December 2012
74AHC240 NXP-74AHC240 Datasheet
478Kb / 16P
   Octal buffer/line driver; inverting; 3-state
Rev. 2-26 November 2010
More results


Html Pages

1 2 3 4 5 6 7


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
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