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Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> XR88C681N/40
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XR88C681N/40

Description
Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, CDIP40, 0.600 INCH, CERAMIC, DIP-40
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size2MB，99 Pages
ManufacturerExar
Related ProductsFound20parts with similar functions to XR88C681N/40
Download Datasheet Parametric Compare View All

XR88C681N/40 Overview

Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, CDIP40, 0.600 INCH, CERAMIC, DIP-40

XR88C681N/40 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerExar
Parts packaging codeDIP
package instructionDIP, DIP40,.6
Contacts40
Reach Compliance Codecompliant
Address bus width4
boundary scanNO
Bus compatibility8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11
maximum clock frequency7.372 MHz
letter of agreementASYNC, BIT
Data encoding/decoding methodsNRZ
Maximum data transfer rate0.125 MBps
External data bus width8
JESD-30 codeR-CDIP-T40
JESD-609 codee0
length51.82 mm
low power modeYES
Number of serial I/Os2
Number of terminals40
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeDIP
Encapsulate equivalent codeDIP40,.6
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Certification statusNot Qualified
Maximum seat height5.72 mm
Maximum supply voltage5.25 V
Minimum supply voltage4.75 V
Nominal supply voltage5 V
surface mountNO
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width15.24 mm
uPs/uCs/peripheral integrated circuit typeSERIAL IO/COMMUNICATION CONTROLLER, SERIAL

XR88C681N/40 Preview

    

 



    
XR88C681
FEATURES

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XR88C681
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XR88C681N/40 Related Products

XR88C681N/40 XR88C681CP/28 XR88C681P/28 XR88C681CN/40 XR88C681J XR88C681CJ
Description Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, CDIP40, 0.600 INCH, CERAMIC, DIP-40 Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, CDIP40, 0.600 INCH, CERAMIC, DIP-40 Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQCC44, PLASTIC, LCC-44 Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQCC44, PLASTIC, LCC-44
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible
Maker Exar Exar Exar Exar Exar Exar
Parts packaging code DIP DIP DIP DIP LCC LCC
package instruction DIP, DIP40,.6 DIP, DIP28,.6 DIP, DIP28,.6 DIP, DIP40,.6 QCCJ, LDCC44,.7SQ QCCJ, LDCC44,.7SQ
Contacts 40 28 28 40 44 44
Reach Compliance Code compliant compliant compliant compliant unknown compliant
Address bus width 4 - - 4 4 4
boundary scan NO - - NO NO NO
Bus compatibility 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11 - - 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11
maximum clock frequency 7.372 MHz - - 7.372 MHz 7.372 MHz 7.372 MHz
letter of agreement ASYNC, BIT - - ASYNC, BIT ASYNC, BIT ASYNC, BIT
Data encoding/decoding methods NRZ - - NRZ NRZ NRZ
Maximum data transfer rate 0.125 MBps - - 0.125 MBps 0.125 MBps 0.125 MBps
External data bus width 8 - - 8 8 8
JESD-30 code R-CDIP-T40 - - R-CDIP-T40 S-PQCC-J44 S-PQCC-J44
JESD-609 code e0 - - e0 e0 e0
length 51.82 mm - - 51.82 mm 16.585 mm 16.585 mm
low power mode YES - - YES YES YES
Number of serial I/Os 2 - - 2 2 2
Number of terminals 40 - - 40 44 44
Maximum operating temperature 85 °C - - 70 °C 85 °C 70 °C
Package body material CERAMIC, METAL-SEALED COFIRED - - CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code DIP - - DIP QCCJ QCCJ
Encapsulate equivalent code DIP40,.6 - - DIP40,.6 LDCC44,.7SQ LDCC44,.7SQ
Package shape RECTANGULAR - - RECTANGULAR SQUARE SQUARE
Package form IN-LINE - - IN-LINE CHIP CARRIER CHIP CARRIER
Peak Reflow Temperature (Celsius) NOT SPECIFIED - - NOT SPECIFIED 240 240
power supply 5 V - - 5 V 5 V 5 V
Certification status Not Qualified - - Not Qualified Not Qualified Not Qualified
Maximum seat height 5.72 mm - - 5.72 mm 4.57 mm 4.57 mm
Maximum supply voltage 5.25 V - - 5.25 V 5.25 V 5.25 V
Minimum supply voltage 4.75 V - - 4.75 V 4.75 V 4.75 V
Nominal supply voltage 5 V - - 5 V 5 V 5 V
surface mount NO - - NO YES YES
technology CMOS - - CMOS CMOS CMOS
Temperature level INDUSTRIAL - - COMMERCIAL INDUSTRIAL COMMERCIAL
Terminal surface Tin/Lead (Sn/Pb) - - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form THROUGH-HOLE - - THROUGH-HOLE J BEND J BEND
Terminal pitch 2.54 mm - - 2.54 mm 1.27 mm 1.27 mm
Terminal location DUAL - - DUAL QUAD QUAD
Maximum time at peak reflow temperature NOT SPECIFIED - - NOT SPECIFIED 30 30
width 15.24 mm - - 15.24 mm 16.585 mm 16.585 mm
uPs/uCs/peripheral integrated circuit type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - - SERIAL IO/COMMUNICATION CONTROLLER, SERIAL SERIAL IO/COMMUNICATION CONTROLLER, SERIAL SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

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Shortcut:   A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

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