5秒后页面跳转
74ACT899SC PDF预览

74ACT899SC

更新时间: 2024-11-02 13:04:55
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD /
页数 文件大小 规格书
9页 80K
描述
Registered Bus Transceiver, ACT Series, 1-Func, 9-Bit, True Output, CMOS, PDSO20, SO-20

74ACT899SC 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:20
Reach Compliance Code:unknown风险等级:5.79
系列:ACTJESD-30 代码:R-PDSO-G20
逻辑集成电路类型:REGISTERED BUS TRANSCEIVER位数:9
功能数量:1端口数量:2
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE传播延迟(tpd):11 ns
认证状态:Not Qualified最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子位置:DUALBase Number Matches:1

74ACT899SC 数据手册

 浏览型号74ACT899SC的Datasheet PDF文件第2页浏览型号74ACT899SC的Datasheet PDF文件第3页浏览型号74ACT899SC的Datasheet PDF文件第4页浏览型号74ACT899SC的Datasheet PDF文件第5页浏览型号74ACT899SC的Datasheet PDF文件第6页浏览型号74ACT899SC的Datasheet PDF文件第7页 
January 1990  
Revised December 1998  
74ACT899  
9-Bit Latchable Transceiver with Parity  
Generator/Checker  
General Description  
Features  
Latchable transceiver with output sink of 24 mA  
The ACT899 is a 9-bit to 9-bit parity transceiver with trans-  
parent latches. The device can operate as a feed-through  
transceiver or it can generate/check parity from the 8-bit  
data busses in either direction. The ACT899 features inde-  
pendent latch enables for the A-to-B direction and the B-to-  
A direction, a select pin for ODD/EVEN parity, and sepa-  
rate error signal output pins for checking parity.  
Option to select generate parity and check or  
“feed-through” data/parity in directions A-to-B or B-to-A  
Independent latch enable for A-to-B and B-to-A  
directions  
Select pin for ODD/EVEN parity  
ERRA and ERRB output pins for parity checking  
Ability to simultaneously generate and check parity  
May be used in system applications in place of the 280  
May be used in system applications in place of the 657  
and 373 (no need to change T/R to check parity)  
Ordering Code:  
Order Number Package Number  
Package Description  
74ACT899QC  
V28A  
28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450” Square  
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.  
Logic Symbol  
Connection Diagram  
Pin Assignment for PCC  
FACT is a trademark of Fairchild Semiconductor Corporation.  
© 1999 Fairchild Semiconductor Corporation  
DS010637.prf  
www.fairchildsemi.com  

与74ACT899SC相关器件

型号 品牌 获取价格 描述 数据表
74ACTQ00 FAIRCHILD

获取价格

Quiet Series⑩ Quad 2-Input NAND Gate
74ACTQ00_99 FAIRCHILD

获取价格

Quiet Series⑩Quad 2-Input NAND Gate
74ACTQ00CW FAIRCHILD

获取价格

NAND Gate, ACT Series, 4-Func, 2-Input, CMOS
74ACTQ00MTC FAIRCHILD

获取价格

Quiet Series⑩ Quad 2-Input NAND Gate
74ACTQ00MTCX FAIRCHILD

获取价格

Quiet Series⑩ Quad 2-Input NAND Gate
74ACTQ00PC FAIRCHILD

获取价格

Quiet Series⑩ Quad 2-Input NAND Gate
74ACTQ00PCQR ETC

获取价格

Quad 2-input NAND Gate
74ACTQ00PCX FAIRCHILD

获取价格

Quiet Series⑩ Quad 2-Input NAND Gate
74ACTQ00SC FAIRCHILD

获取价格

Quiet Series⑩ Quad 2-Input NAND Gate
74ACTQ00SC_NL FAIRCHILD

获取价格

暂无描述