データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

SN74ABT32318 データシート(PDF) 2 Page - Texas Instruments

部品番号 SN74ABT32318
部品情報  16-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
Download  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  TI1 [Texas Instruments]
ホームページ  http://www.ti.com
Logo TI1 - Texas Instruments

SN74ABT32318 データシート(HTML) 2 Page - Texas Instruments

  SN74ABT32318 Datasheet HTML 1Page - Texas Instruments SN74ABT32318 Datasheet HTML 2Page - Texas Instruments SN74ABT32318 Datasheet HTML 3Page - Texas Instruments SN74ABT32318 Datasheet HTML 4Page - Texas Instruments SN74ABT32318 Datasheet HTML 5Page - Texas Instruments SN74ABT32318 Datasheet HTML 6Page - Texas Instruments SN74ABT32318 Datasheet HTML 7Page - Texas Instruments SN74ABT32318 Datasheet HTML 8Page - Texas Instruments SN74ABT32318 Datasheet HTML 9Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 2 / 9 page
background image
SN54ABT32318, SN74ABT32318
18BIT TRIPORT UNIVERSAL BUS EXCHANGERS
SCBS180A − JUNE 1992 − REVISED JULY 1994
5−2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251−1443
description
The
′ABT32318 consists of three 18-bit registered input/output (I/O) ports. These registers combine D-type
latches and flip-flops to allow data flow in transparent, latch, and clock modes. Data from one input port can be
exchanged to one or more of the other ports. Because of the universal storage element, multiple combinations
of real-time and stored data can be exchanged among the three ports.
Data flow in each direction is controlled by the output-enable (OEA, OEB, and OEC), select-control (SELA,
SELB, and SELC), latch-enable (LEA, LEB, and LEC), and clock (CLKA, CLKB, and CLKC) inputs. The A data
register operates in the transparent mode when LEA is high. When LEA is low, data is latched if CLKA is held
at a high or low logic level. If LEA is low, data is stored on the low-to-high transition of CLKA. Output data
selection is accomplished by the select-control pins. All three ports have active-low output enables, so when
the output-enable input is low, the outputs are active; when the output-enable input is high, the outputs are in
the high-impedance state.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level.
The SN54ABT32318 is characterized for operation over the full military temperature range of − 55
°C to 125°C.
The SN74ABT32318 is characterized for operation from − 40
°C to 85°C.


同様の部品番号 - SN74ABT32318

メーカー部品番号データシート部品情報
logo
Texas Instruments
SN74ABT32316 TI1-SN74ABT32316 Datasheet
193Kb / 11P
[Old version datasheet]   16-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
SN74ABT32316PN TI1-SN74ABT32316PN Datasheet
193Kb / 11P
[Old version datasheet]   16-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
More results

同様の説明 - SN74ABT32318

メーカー部品番号データシート部品情報
logo
Texas Instruments
SN74ABT32316 TI1-SN74ABT32316 Datasheet
193Kb / 11P
[Old version datasheet]   16-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
SN54ABTH32316 TI-SN54ABTH32316 Datasheet
135Kb / 9P
[Old version datasheet]   16-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
SN54ABTH32316 TI-SN54ABTH32316_07 Datasheet
197Kb / 12P
[Old version datasheet]   16-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
SN54ABTH32316 TI1-SN54ABTH32316_16 Datasheet
202Kb / 13P
[Old version datasheet]   16-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
SN54ABTH32318 TI-SN54ABTH32318 Datasheet
133Kb / 9P
[Old version datasheet]   18-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
SN54ABTH32318 TI-SN54ABTH32318_06 Datasheet
189Kb / 11P
[Old version datasheet]   18-BIT TRI-PORT UNIVERSAL BUS EXCHANGERS
logo
Integrated Device Techn...
IDT73720A IDT-IDT73720A Datasheet
74Kb / 8P
   16-BIT TRI-PORT BUS EXCHANGER
IDT73720 IDT-IDT73720 Datasheet
74Kb / 8P
   16-BIT TRI-PORT BUS EXCHANGER
logo
National Semiconductor ...
SCAN16512 NSC-SCAN16512 Datasheet
160Kb / 10P
   Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs
logo
Texas Instruments
SCAN16512A TI1-SCAN16512A Datasheet
292Kb / 14P
[Old version datasheet]   Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs
More results


Html Pages

1 2 3 4 5 6 7 8 9


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com