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SN74ABT16241ADGVR PDF预览

SN74ABT16241ADGVR

更新时间: 2024-10-01 13:13:47
品牌 Logo 应用领域
德州仪器 - TI 驱动器输出元件
页数 文件大小 规格书
8页 138K
描述
16-Bit Buffers/Drivers With 3-State Outputs 48-TVSOP -40 to 85

SN74ABT16241ADGVR 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:TVSOP-48针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.49Is Samacsys:N
其他特性:OUTPUT ENABLE ACTIVE HIGH FOR TWO FUNCTIONS控制类型:ENABLE LOW/HIGH
计数方向:UNIDIRECTIONAL系列:ABT
JESD-30 代码:R-PDSO-G48JESD-609代码:e4
长度:9.7 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
湿度敏感等级:1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:TSSOP封装等效代码:TSSOP48,.25,16
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TR峰值回流温度(摄氏度):260
电源:5 V最大电源电流(ICC):34 mA
Prop。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:1.2 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端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.4 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
翻译:N/A宽度:4.4 mm
Base Number Matches:1

SN74ABT16241ADGVR 数据手册

 浏览型号SN74ABT16241ADGVR的Datasheet PDF文件第2页浏览型号SN74ABT16241ADGVR的Datasheet PDF文件第3页浏览型号SN74ABT16241ADGVR的Datasheet PDF文件第4页浏览型号SN74ABT16241ADGVR的Datasheet PDF文件第5页浏览型号SN74ABT16241ADGVR的Datasheet PDF文件第6页浏览型号SN74ABT16241ADGVR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  

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