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SN74ACT7811-18PN PDF预览

SN74ACT7811-18PN

更新时间: 2024-11-16 15:52:03
品牌 Logo 应用领域
德州仪器 - TI 先进先出芯片内存集成电路
页数 文件大小 规格书
20页 303K
描述
1KX18 OTHER FIFO, 18ns, PQCC80, TQFP-80

SN74ACT7811-18PN 技术参数

是否无铅:不含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:QFP
包装说明:QCCN, QFP80,.55SQ,20针数:80
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.32.00.71Factory Lead Time:1 week
风险等级:5.73Is Samacsys:N
最长访问时间:18 ns周期时间:28.57 ns
JESD-30 代码:S-PQCC-N80长度:12 mm
内存密度:18432 bit内存集成电路类型:OTHER FIFO
内存宽度:18功能数量:1
端子数量:80字数:1024 words
字数代码:1000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:1KX18输出特性:3-STATE
可输出:YES封装主体材料:PLASTIC/EPOXY
封装代码:QCCN封装等效代码:QFP80,.55SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V认证状态:Not Qualified
座面最大高度:1.6 mm子类别:FIFOs
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:COMMERCIAL
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:12 mmBase Number Matches:1

SN74ACT7811-18PN 数据手册

 浏览型号SN74ACT7811-18PN的Datasheet PDF文件第2页浏览型号SN74ACT7811-18PN的Datasheet PDF文件第3页浏览型号SN74ACT7811-18PN的Datasheet PDF文件第4页浏览型号SN74ACT7811-18PN的Datasheet PDF文件第5页浏览型号SN74ACT7811-18PN的Datasheet PDF文件第6页浏览型号SN74ACT7811-18PN的Datasheet PDF文件第7页 
SN74ACT7811  
1024 × 18  
CLOCKED FIRST-IN, FIRST-OUT MEMORY  
SCAS151C – JANUARY 1991 – REVISED FEBRUARY 1996  
Member of the Texas Instruments  
Widebus Family  
Input-Ready, Output-Ready, and Half-Full  
Flags  
Independent Asynchronous Inputs and  
Outputs  
Cascadable in Word Width and/or Word  
Depth  
1024 Words × 18 Bits  
Fast Access Times of 15 ns With a 50-pF  
Load  
Read and Write Operations Can Be  
Synchronized to Independent System  
Clocks  
High-Output Drive for Direct Bus Interface  
Available in 68-Pin PLCC (FN) and  
Space-Saving 80-Pin Thin Quad Flat (PN)  
Packages  
Programmable Almost-Full/Almost-Empty  
Flag  
Pin-to-Pin Compatible With SN74ACT7881,  
SN74ACT7882, and SN74ACT7884  
FN PACKAGE  
(TOP VIEW)  
9
8
7
6
5
4
3
2
1
68 67 66 65 64 63 62 61  
60  
D14  
D13  
D12  
D11  
D10  
D9  
10  
V
CC  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
59  
58  
57  
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
Q14  
Q13  
GND  
Q12  
Q11  
V
V
CC  
CC  
D8  
GND  
D7  
Q10  
Q9  
GND  
Q8  
D6  
D5  
Q7  
D4 22  
D3 23  
V
CC  
Q6  
24  
25  
26  
D2  
D1  
D0  
Q5  
GND  
Q4  
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Widebus is a trademark of Texas Instruments Incorporated.  
Copyright 1996, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74ACT7811-18PN 替代型号

型号 品牌 替代类型 描述 数据表
SN74ACT7881-30PN TI

类似代替

1024 x 18 synchronous FIFO memory 80-LQFP 0 to 70
SN74ACT7802-40PN TI

类似代替

1024 】 18 STROBED FIRST-IN, FIRST-OUT MEMORY
SN74ACT7802-25PN TI

类似代替

1024 】 18 STROBED FIRST-IN, FIRST-OUT MEMORY

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