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參數(shù)資料
| 型號(hào)： | SN74ACT16245Q-EP |
| 廠(chǎng)商： | Texas Instruments, Inc. |
| 英文描述： | 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS |
| 中文描述： | 16位總線(xiàn)收發(fā)器和三態(tài)輸出 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 87K |
| 代理商： | SN74ACT16245Q-EP |
SN74ACT16245Q-EP
16-BIT BUS TRANSCEIVER
WITH 3-STATE OUTPUTS
SCAS677A – MAY 2002 – REVISED JULY 2002
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Controlled Baseline
– One Assembly/Test Site, One Fabrication
Site
Extended Temperature Performance of
–40
°
C to 125
°
C
Enhanced Diminishing Manufacturing
Sources (DMS) Support
Enhanced Product Change Notification
Qualification Pedigree
Member of the Texas Instruments
Widebus
Family
Inputs Are TTL-Voltage Compatible
3-State Outputs Drive Bus Lines Directly
Flow-Through Architecture Optimizes PCB
Layout
Distributed V
CC
and GND Pins Minimize
High-Speed Switching Noise
Component qualification in accordance with JEDEC and industry
standards to ensure reliable operation over an extended
temperature range. This includes, but is not limited to, highly
accelerated stress test (HAST) or biased 85/85, temperature
cycle, autoclave or unbiased HAST, electromigration, bond
intermetallic life, and mold compound life.
description
The SN74ACT16245Q-EP is a 16-bit bus
transceiver organized as dual-octal noninverting
3-state
transceivers
asynchronous two-way communication between
data buses. The control-function implementation
minimizes external timing requirements.
and
designed
for
The device allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending on
the logic level at the direction-control (DIR) input. The enable (G) input can be used to disable the devices so
that the buses are effectively isolated.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
–40
°
C to 125
°
C
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
SSOP – DL
Tape and reel
SN74ACT16245QDLREP
ACT16245QEP
Copyright
2002, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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.
Widebus is a trademark of Texas Instruments.
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
1DIR
1B1
1B2
GND
1B3
1B4
V
CC
1B5
1B6
GND
1B7
1B8
2B1
2B2
GND
2B3
2B4
V
CC
2B5
2B6
GND
2B7
2B8
2DIR
1G
1A1
1A2
GND
1A3
1A4
V
CC
1A5
1A6
GND
1A7
1A8
2A1
2A2
GND
2A3
2A4
V
CC
2A5
2A6
GND
2A7
2A8
2G
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| SN74ACT16373D | 制造商:Texas Instruments 功能描述: |
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