EEWORLDEEWORLDEEWORLD

Part Number

Search

74AC640LCXR

Description
Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CQCC20, CERAMIC, LCC-20
Categorylogic   
File Size78KB,3 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Download Datasheet Parametric View All

74AC640LCXR Overview

Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CQCC20, CERAMIC, LCC-20

74AC640LCXR Parametric

Parameter NameAttribute value
MakerFairchild
Parts packaging codeQLCC
package instructionQCCN,
Contacts20
Reach Compliance Codeunknown
Other featuresWITH DIRECTION CONTROL
seriesAC
JESD-30 codeS-CQCC-N20
length8.89 mm
Logic integrated circuit typeBUS TRANSCEIVER
Number of digits8
Number of functions1
Number of ports2
Number of terminals20
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Output characteristics3-STATE
Output polarityINVERTED
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQCCN
Package shapeSQUARE
Package formCHIP CARRIER
Certification statusNot Qualified
Maximum seat height2.54 mm
Maximum supply voltage (Vsup)6 V
Minimum supply voltage (Vsup)2 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formNO LEAD
Terminal pitch1.27 mm
Terminal locationQUAD
width8.89 mm
Base Number Matches1
Hezhongda 28335 development board schematic diagram and source code
Hezhongda 28335 development board schematic and source code...
hust4q DSP and ARM Processors
I have a compilation problem when porting uCOS_II to S3C2440. I would like to ask for help from an expert.
The following error occurs when compiling with ADS1.2. I don't know what the reason is. I don't know if anyone in the forum has encountered this before. Please help me. Error: L6218E: Undefined symbol...
nail26 Real-time operating system RTOS
Electronic information
Very useful ad conversion data...
2953725552 Electronics Design Contest
【Wireless transceiver module】Data summary (welcome to upload++)
Let me share my wireless transceiver modules: TI's MSP430+CC2500 Zigbee development kit, Digi's XBee-pro module, and nrf2401. I'm uploading all the information now. nRF2401 wireless transmission modul...
kevinrobot Electronics Design Contest
How to set a parameter in I2C
I2_Init() parameter I2C_OwnAddress How to set the first device's own addressI2C_InitStructure.I2C_Mode = I2C_Mode_I2C; //Set the I2C interfacemodeI2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2; //S...
yangzi7000 stm32/stm8
Wireless transmission distance calculation
[p=21, null, center][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px][b]Wireless transmission distance calculation[/b ][/size][/font][/color][/p][p=21, null, center][c...
btty038 RF/Wirelessly

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2458  1724  1640  846  1518  50  35  34  18  31 
Datasheet   0 1 2 3 4 5 6 7 8 9 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
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号