Welcome to Chinaicmart  Sign In  Join Free
  • Suppliers Datasheet
  • Exact Match 
Escrow Service

MC74F521DW
Current position:Home > Product map > MC74F521DW

RFQ for MC74F521DW

Required Field
Part Number: Quantity:
Country/Region: Email:
Description:
    Chat with me
Please fill in the part number: MC74F521DW, and complete your requirements of MC74F521DW and contact details, such as your company name, contacter, telephone and so on, So that suppliers can directly contact you.
   

Parameters


Product Manufacturers Pack D/C
MC74F521DW - - 94

Pinout/Connection Diagram

 

General Description

The MC54/74F521 is an expandable 8-bit comparator. It compares two words of up to eight bits each and  provides a LOW output when the two words match bit for bit. The expansion input I a = b  also serves as an active-LOW en-able input.

Features
* Compares Two 8-Bit Words in 6.5 ns Typical* Expandable to Any Word Length* 20-Pin Package

Maximum Ratings

Symbol Parameter   Typ Max Min Unit
VCC Supply Voltage 54, 74 -10 5.0 5.5 V
TA Operating Ambient Temperature Range 54 -55 25 125
°C
74 0 25 70
IOH Output Current- High 54, 74     -1.0 mA
IOL Output Current- Low 54, 74     20 mA

Supplier

Select all
  Part Number Mfg Pack D/C Qty Note
MC74F521DWR -- MOTOROLA 94 SOIC 2766
  Yinke(HK)ELECTRONIC COMPANY LTD Hong Kong
Contact: Ms. Julia   MSN:Yinkesales06@hotmail.com Tel: 86-0755-8279 3692 Fax: 86-0755-8279 6001
MC74F521DWR MOTOROLA SOIC 09+ 2766 STOCK AND ORIGINAL
  kingshine(hk)electronic co.,ltd. China (Mainland)
Contact: Mr. Joe Hong   MSN:joehong102@hotmail.com Tel: 86-755-83958561 Fax: 86-755-83958652
MC74F521DWR2 MOT SOP 93/98 2844 new part
  LATTICE INTERNATIONAL TRADING CO,.LTD China (Mainland)
Contact: Mr. Chan   MSN:lattice-ic@hotmail.com Tel: 86-755-83237896 Fax: 86-755-61309212
MC74F521DWR2 MOT 58806 SOP
  BST INT'L ELECTRONIC(HK) CO., LIMITED Hong Kong
Contact: Ms. Tina   MSN:tina-bst@live.cn Tel: 00-852-30504229 Fax: 00-852-30691955
MC74F521DWR2 MOT 07+ 3500
  HENG TAI ELECTRONICS CO.,LIMITED China (Mainland)
Contact: Mr. Gary   MSN:ht-ic@hotmail.com Tel: 0086-0755-82500190 Fax: 0086-0755-82500190
MC74F521DWR2 MOTOROLA SOP-20 15000 New and original sample can be provided
  UNION TECHNOLOGY (HK) TRADING COMPANY LIMITED China (Mainland)
Contact: Mr. Kevin   MSN:union-hk@live.com Tel: 0086-755-82813231/ 82813232 Fax: 0086-755-82813230
MC74F521DWR2 MOT SOP 9334 629 new and original part instock
  Goldensand Electronic Co., Ltd China (Mainland)
Contact: Mr. sam   MSN:goldensand2@hotmail.com Tel: 86-0755-83286526 Fax: 86-0755-82539822
MC74F521DWR2 MOTOROLA 657 94 NEW/STOCK
  Rong Fa Electronics China (Mainland)
Contact: Ms. Ke   MSN:rfdz0754@126.com Tel: 086-0755-83041767/83372015 Fax: 086-0755-83041767
MC74F521DWR2 MOT 93+ 1000
  Ailif Electronic Technology Ltd Hong Kong
Contact: Ms. wang   MSN:weichaocai@hotmail.com Tel: 86-755-82535329 Fax: 86-755-83267451
MC74F521DWR2 MOT SOP 93/98 2902 SUNON'S STOCK
  SUNON(HK) SEMICON CO.,LTD Hong Kong
Contact: Mr. Rick Lin   MSN:sun789@msn.cn Tel: 86-755-82811600 Fax: 86-755-83985387
MC74F521DWR2 ON SOP 09+ 1000
  TOPENDY（HK）ELECTRONICS CO.LIMITED China (Mainland)
Contact: Ms. Cassie   MSN:topendy@hotmail.com Tel: 86-0755-61309275 Fax: 86-0755-82791429
MC74F521DWR2 MOT 07+ 1000
  HONG KONG KINGROLE INDUSTRY LIMITED Hong Kong
Contact: Ms. winona   MSN:kingrole2009@hotmail.com Tel: +86-755-25321616 Fax: +86-755-25321615
MC74F521DWR2 MOT SOP 9329/9334 2000
  YXS TECHNOLOGY.,LIMITED China (Mainland)
Contact: Ms. rinka   MSN:jack@ic-yxs.com Tel: +86-0755-83973711 Fax: +86-0755-83976992
MC74F521DWR2 ON SOP 09+ 1000 new and original,have large quantities in stock with advantage
  Shenzhen Pengjin Technology Co., Ltd. China (Mainland)
Contact: Ms. Sue   MSN:pjkj8877@msn.cn Tel: 86-755-83956652 Fax: 86-755-25121578
MC74F521DWR2 MOT 7.2 1244
  ALC Singapore Pte LTD Singapore
Contact: Ms. Megan   MSN:alc-msn1@hotmail.com; Tel: 65-3108-0330 Fax: 65-6491-5029
MC74F521DWR2 MOT 07+ 1000
  HONGKONG SOUNET TECHNOLOGIES INDUSTRY Hong Kong
Contact: Ms. Kelly Huang   MSN:sounet@hotmail.com Tel: +86-755-8375-2589 Fax: +86-755-6128-3475
MC74F521DWR2 -- MOT 93+ 1000
  Yinke(HK)ELECTRONIC COMPANY LTD Hong Kong
Contact: Ms. Julia   MSN:Yinkesales06@hotmail.com Tel: 86-0755-8279 3692 Fax: 86-0755-8279 6001
MC74F521DWR2 SOP 93 1000
  Aolun Electronic(hk) co ltd China (Mainland)
Contact: Ms. Enya Lo   MSN:Ao.lun@hotmail.com Tel: 86-755-61358797 Fax: 86-755-61327687
MC74F521DWR2 MOT SOP 407 570 ORIGINAL NEW
  INFINTER ELECTRONICS (HONGKONG) CO., LIMITED China (Mainland)
Contact: Mr. Alan   MSN:alan_infinter@hotmail.com Tel: 86-0755-83108181 Fax: 86-0755-83101450
MC74F521DWR2 MOT SOP 93+ 1000
  Kimxm Electronics(HK) Co.,Ltd., China (Mainland)
Contact: Ms. Annie   MSN:yunping01@live.cn Tel: 0086-755-88823755 Fax: 0086-755-83047626
Select all More MC74F521DW Supplier...  

Post a Buying Lead

PDF / Datasheet

MC74F521DW PDF Download

MC74F521DW

File Size: 82344 KB
Manufacturer: MOTOROLA [Motorola, Inc]

Related PDF

MC705C8ACFNR2
File Size: 2307881 KB
Manufacturer:MOTOROLA [Motorola, Inc]
MC705P6A
File Size: 573603 KB
Manufacturer:
MC72000
File Size: 1825306 KB
Manufacturer:FREESCALE [Freescale Semiconductor, Inc]
MC73110
File Size: 1391680 KB
Manufacturer:ETC [ETC]
MC74
File Size: 125392 KB
Manufacturer:ONSEMI [ON Semiconductor]

Related Models

  Models MFG Pack
MC70023BB
MC70023BB 72003BB
MC7447RX733NB
MC7453L
MC7455ARX1000YF
MC7455ARX733LG
MC7455ARX867LG
MC7455ARX933LG
MC7455RX1000YF
MC7457RX1000LC
MC7457RX1000NB
MC7457RX1267LC
MC747151D
MC7474MEL
MC7477
MC7484DADV
MC748L12ACDR2
MC74A5-33SNTR
MC74A5-50T
MC74AB7952E
MC74AC00
MC74AC00ADR2
MC74AC00D
MC74AC00DG
MC74AC00DR2
MC74AC00DR2G
MC74AC00DT
MC74AC00DTR2
MC74AC00DTR2G
MC74AC00FR
MC74F51    
MC74F40    
MC74F3893A    
MC74F38    
MC74F377    
MC74F37    
MC74F368    
MC74F367    
MC74F353    
MC74F352    
MC74F323    
MC74F32    
MC74F299    
MC74F283    
MC74F280    
MC74F269    
MC74F259    
MC74F258A    
MC74F257A    
MC74F256    
Part Number Include: A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  0  1  2  3  4  5  6  7  8  9 

© 2009 China Electronics Market