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SN64BCT2241DWR PDF预览

SN64BCT2241DWR

更新时间: 2024-11-24 21:22:43
品牌 Logo 应用领域
德州仪器 - TI 驱动信息通信管理光电二极管输出元件逻辑集成电路
页数 文件大小 规格书
5页 78K
描述
BCT/FBT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20

SN64BCT2241DWR 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:unknownHTS代码:8542.39.00.01
风险等级:5.84其他特性:OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION
系列:BCT/FBTJESD-30 代码:R-PDSO-G20
长度:12.8 mm逻辑集成电路类型:BUS DRIVER
位数:4功能数量:2
端口数量:2端子数量:20
最高工作温度:125 °C最低工作温度:-40 °C
输出特性:3-STATE WITH SERIES RESISTOR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):7.2 ns认证状态:Not Qualified
座面最大高度:2.65 mm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:BICMOS
温度等级:AUTOMOTIVE端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
宽度:7.5 mmBase Number Matches:1

SN64BCT2241DWR 数据手册

 浏览型号SN64BCT2241DWR的Datasheet PDF文件第2页浏览型号SN64BCT2241DWR的Datasheet PDF文件第3页浏览型号SN64BCT2241DWR的Datasheet PDF文件第4页浏览型号SN64BCT2241DWR的Datasheet PDF文件第5页 
ꢀꢁꢂ ꢃ ꢄ ꢅꢆ ꢇꢇ ꢃꢈ  
ꢉ ꢅꢆꢊꢋꢌꢄ ꢍꢎ ꢎꢏ ꢐꢌꢊꢁꢑ ꢌꢋ ꢒꢁꢏ ꢓꢔ ꢉ ꢀꢌ ꢑ ꢐꢒ ꢕ ꢏ ꢐ  
ꢖ ꢒꢆ ꢗꢌ ꢘ ꢙꢀꢆꢊꢆ ꢏꢌ ꢉꢍ ꢆꢚ ꢍꢆ ꢀ  
SCBS092A − JUNE 1990 − REVISED NOVEMBER 1993  
DW OR N PACKAGE  
(TOP VIEW)  
State-of-the-Art BiCMOS Design  
Significantly Reduces I  
CCZ  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883C, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
1OE  
1A1  
2Y4  
1A2  
2Y3  
1A3  
2Y2  
1A4  
2Y1  
V
CC  
1
2
3
4
5
6
7
8
9
20  
19  
18  
17  
16  
15  
14  
13  
12  
2OE  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
2A2  
1Y4  
Output Ports Have Equivalent 33-Series  
Resistors, So No External Resistors Are  
Required  
High-Impedance State During Power Up and  
Power Down  
3-State Buffer-Type Outputs Drive Bus  
GND 10  
11 2A1  
Lines Directly  
Package Options Include Plastic  
Small-Outline (DW) Packages and Standard  
Plastic 300-mil DIPs (N)  
description  
The SN64BCT2241 is a noninverting octal buffer and line/MOS driver designed specifically to improve both the  
performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and  
transmitters. Taken together with the SN64BCT2240 and SN64BCT2244, these devices provide the choice of  
selected combinations of inverting outputs, symmetrical OE (active-low output-enable) inputs, and  
complementary OE and OE inputs. These devices feature high fan-out and improved fan-in.  
The SN64BCT2241 features complementary output-enable (1OE and 2OE) inputs. The 1Y outputs are active  
(high or low) when the active-low enable 1OE is low. When 1OE is high, the 1Y outputs are in the  
high-impedance state. The 2Y outputs are active when 2OE is high and in the high-impedance state when 2OE  
is low.  
The outputs, which are designed to source or sink up to 12 mA, include 33-series resistors to reduce overshoot  
and undershoot.  
The SN64BCT2241 is characterized for operation from − 40°C to 85°C and 0°C to 70°C.  
FUNCTION TABLES  
INPUTS  
OUTPUT  
1Y  
1OE  
1A  
H
L
L
H
L
L
H
X
Z
INPUTS  
OUTPUT  
2Y  
2OE  
H
2A  
H
H
L
H
L
L
X
Z
ꢆꢦ  
Copyright 1993, Texas Instruments Incorporated  
ꢢ ꢦ ꢣ ꢢꢛ ꢜꢰ ꢞꢝ ꢡ ꢩꢩ ꢧꢡ ꢟ ꢡ ꢠ ꢦ ꢢ ꢦ ꢟ ꢣ ꢫ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443  

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