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SN74ABT16241ADGGR PDF预览

SN74ABT16241ADGGR

更新时间: 2024-11-25 12:58:39
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德州仪器 - TI 驱动器输出元件
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SN74ABT16241ADGGR 数据手册

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ꢀꢁ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  

SN74ABT16241ADGGR 替代型号

型号 品牌 替代类型 描述 数据表
SN74ABT16241ADLR TI

完全替代

具有 TTL 兼容型 CMOS 输入和三态输出的 16 通道、4.5V 至 5.5V 缓冲
SN74ABT16241ADLRG4 TI

类似代替

具有 TTL 兼容型 CMOS 输入和三态输出的 16 通道、4.5V 至 5.5V 缓冲
SN74ABT16241ADL TI

类似代替

16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

与SN74ABT16241ADGGR相关器件

型号 品牌 获取价格 描述 数据表
SN74ABT16241ADGV TI

获取价格

16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ABT16241ADGVR TI

获取价格

16-Bit Buffers/Drivers With 3-State Outputs 48-TVSOP -40 to 85
SN74ABT16241ADL TI

获取价格

16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ABT16241ADLR TI

获取价格

具有 TTL 兼容型 CMOS 输入和三态输出的 16 通道、4.5V 至 5.5V 缓冲
SN74ABT16241ADLRG4 TI

获取价格

具有 TTL 兼容型 CMOS 输入和三态输出的 16 通道、4.5V 至 5.5V 缓冲
SN74ABT16241DGGR TI

获取价格

16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74ABT16241DL TI

获取价格

16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74ABT16241DLR TI

获取价格

16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74ABT16244A TI

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16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ABT16244ADGG TI

获取价格

16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS