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SN74ABT16241DL PDF预览

SN74ABT16241DL

更新时间: 2024-11-25 05:29:39
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路光电二极管输出元件信息通信管理
页数 文件大小 规格书
8页 138K
描述
16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

SN74ABT16241DL 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SSOP
包装说明:SSOP, SSOP48,.4针数:48
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.37
Is Samacsys:N其他特性:OUTPUT ENABLE ACTIVE HIGH FOR TWO FUNCTIONS
控制类型:ENABLE LOW/HIGH系列:ABT
JESD-30 代码:R-PDSO-G48长度:15.875 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.064 A位数:4
功能数量:4端口数量:2
端子数量:48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:SSOP封装等效代码:SSOP48,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):32 mAProp。Delay @ Nom-Sup:4.5 ns
传播延迟(tpd):4.5 ns认证状态:Not Qualified
座面最大高度:2.79 mm子类别:Bus Driver/Transceivers
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:INDUSTRIAL
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.5 mmBase Number Matches:1

SN74ABT16241DL 数据手册

 浏览型号SN74ABT16241DL的Datasheet PDF文件第2页浏览型号SN74ABT16241DL的Datasheet PDF文件第3页浏览型号SN74ABT16241DL的Datasheet PDF文件第4页浏览型号SN74ABT16241DL的Datasheet PDF文件第5页浏览型号SN74ABT16241DL的Datasheet PDF文件第6页浏览型号SN74ABT16241DL的Datasheet PDF文件第7页 
ꢀꢁꢂ ꢃ ꢄ ꢅꢆ ꢇꢈ ꢉꢃꢇ  
ꢇ ꢈ ꢊꢅꢋ ꢆꢌ ꢅꢍꢎ ꢎꢏ ꢐꢑ ꢒ ꢐꢋ ꢓ ꢏ ꢐ  
ꢔ ꢋꢆ ꢕꢌ ꢖ ꢊꢀꢆꢄꢆ ꢏꢌ ꢗꢍ ꢆꢘ ꢍꢆ ꢀ  
SCBS347 − MAY 1994  
DL PACKAGE  
(TOP VIEW)  
Member of the Texas Instruments  
Widebus Family  
State-of-the-Art EPIC-ΙΙB BiCMOS Design  
1
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
1OE  
1Y1  
1Y2  
GND  
1Y3  
1Y4  
2OE  
1A1  
1A2  
GND  
1A3  
1A4  
Significantly Reduces Power Dissipation  
2
Typical V  
(Output Ground Bounce)  
OLP  
CC  
3
< 1 V at V  
= 5 V, T = 25°C  
A
4
Distributed V  
and GND Pin Configuration  
Minimizes High-Speed Switching Noise  
5
CC  
6
Flow-Through Architecture Optimizes  
7
V
V
CC  
CC  
PCB Layout  
8
2Y1  
2Y2  
GND  
2Y3  
2Y4  
3Y1  
3Y2  
GND  
3Y3  
3Y4  
2A1  
2A2  
GND  
2A3  
2A4  
3A1  
3A2  
GND  
3A3  
3A4  
9
High-Drive Outputs (32-mA I  
,
OH  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
64-mA I  
)
OL  
Packaged in Plastic 300-mil Shrink  
Small-Outline (SSOP) Packages  
description  
The SN74ABT16241 is a 16-bit buffer and line  
driver designed specifically to improve both the  
performance and density of 3-state memory  
address drivers, clock drivers, and bus-oriented  
receivers and transmitters. The device can be  
used as four 4-bit buffers, two 8-bit buffers, or one  
16-bit buffer. This device provides true outputs  
and complementary output-enable (OE and OE)  
inputs.  
V
V
CC  
CC  
4Y1  
4Y2  
GND  
4Y3  
4Y4  
4A1  
4A2  
GND  
4A3  
4A4  
3OE  
4OE  
To ensure the high-impedance state during power  
up or power down, OE should be tied to V  
CC  
through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of  
the driver. OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined  
by the current-sourcing capability of the driver.  
The SN74ABT16241 is available in TI’s shrink small-outline package (DL), which provides twice the I/O pin  
count and functionality of standard small-outline packages in the same printed-circuit-board area.  
The SN74ABT16241 is characterized for operation from 40°C to 85°C.  
FUNCTION TABLE  
INPUTS  
INPUTS  
OUTPUTS  
1Y, 4Y  
OUTPUTS  
2Y, 3Y  
1A, 4A  
1OE, 4OE  
2OE, 3OE  
2A, 3A  
L
L
H
L
H
L
H
H
L
H
L
H
L
H
X
Z
X
Z
Widebus and EPIC-ΙΙB are trademarks of Texas Instruments Incorporated.  
ꢆꢧ  
Copyright 1994, Texas Instruments Incorporated  
ꢣ ꢧ ꢤ ꢣꢜ ꢝꢱ ꢟꢞ ꢢ ꢪꢪ ꢨꢢ ꢠ ꢢ ꢡ ꢧ ꢣ ꢧ ꢠ ꢤ ꢬ  
2−1  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443  

SN74ABT16241DL 替代型号

型号 品牌 替代类型 描述 数据表
SN74ABT16241ADLR TI

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