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參數(shù)資料
| 型號： | SN54AHCT16540 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 16-Bit Buffers/Line Drivers With 3-State Outputs(16位緩沖器/驅(qū)動器(三態(tài)輸出)) |
| 中文描述： | 16位緩沖器/線路驅(qū)動器，三態(tài)輸出（16位緩沖器/驅(qū)動器（三態(tài)輸出）） |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 128K |
| 代理商： | SN54AHCT16540 |
SN54AHCT16540, SN74AHCT16540
16-BIT BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCLS338C – MARCH 1996 – REVISED JUNE 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Inputs Are TTL-Voltage Compatible
Members of the Texas Instruments
Widebus
Family
EPIC
(Enhanced-Performance Implanted
CMOS) Process
Distributed V
CC
and GND Pin Configuration
Minimizes High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB
Layout
Package Options Include Plastic 300-mil
Shrink Small-Outline (DL) and Thin Shrink
Small-Outline (DGG) Packages and 380-mil
Fine-Pitch Ceramic Flat (WD) Package
Using 25-mil Center-to-Center Spacings
description
These 16-bit buffers and bus drivers provide a
high-performance bus interface for wide data
paths.
The 3-state control gate is a 2-input AND gate with
active-low inputs so that if either output-enable
(OE1 or OE2) input is high, all corresponding
outputs are in the high-impedance state.
The SN54AHCT16540 is characterized for
operation over the full military temperature range
of –55
°
C to 125
°
C. The SN74AHCT16540 is
characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
(each 8-bit section)
INPUTS
OUTPUT
Y
OE1
L
OE2
L
A
L
H
L
L
H
L
H
X
X
Z
X
H
X
Z
P
Copyright
1997, Texas Instruments Incorporated
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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.
EPIC and Widebus are trademarks of Texas Instruments Incorporated.
SN54AHCT16540 . . . WD PACKAGE
SN74AHCT16540 . . . DGG OR DL PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1OE1
1Y1
1Y2
GND
1Y3
1Y4
V
CC
1Y5
1Y6
GND
1Y7
1Y8
2Y1
2Y2
GND
2Y3
2Y4
V
CC
2Y5
2Y6
GND
2Y7
2Y8
2OE1
1OE2
1A1
1A2
GND
1A3
1A4
V
CC
1A5
1A6
GND
1A7
1A8
2A1
2A2
GND
2A3
2A4
V
CC
2A5
2A6
GND
2A7
2A8
2OE2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN54AHCT16541 | 16-Bit Buffers/Line Drivers With 3-State Outputs(16位緩沖器/驅(qū)動器(三態(tài)輸出)) |
| SN54AHCT165 | 8-Bit Parallel-Load Shift Registers(8位并行載入移位寄存器) |
| SN74AHCT165 | 8-Bit Parallel-Load Shift Registers(8位并行載入移位寄存器) |
| SN54AHCT174 | HEX D-TYPE FLIP-FLOPS WITH CLEAR |
| SN54AHCT174FK | HEX D-TYPE FLIP-FLOPS WITH CLEAR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54AHCT16540WD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
| SN54AHCT16541 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
| SN54AHCT16541_06 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
| SN54AHCT16541_07 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
| SN54AHCT16541WD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
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