công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

SN74ABT3611 bảng dữ liệu(PDF) 1 Page - Texas Instruments

tên linh kiện SN74ABT3611
Giải thích chi tiết về linh kiện  CLOCKED FIRST-IN, FIRST-OUT MEMORY
Download  29 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  TI1 [Texas Instruments]
Trang chủ  http://www.ti.com
Logo TI1 - Texas Instruments

SN74ABT3611 bảng dữ liệu(HTML) 1 Page - Texas Instruments

  SN74ABT3611_05 Datasheet HTML 1Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 2Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 3Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 4Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 5Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 6Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 7Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 8Page - Texas Instruments SN74ABT3611_05 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 29 page
background image
SN74ABT3611
64
× 36
CLOCKED FIRST-IN, FIRST-OUT MEMORY
SCBS127E – JULY 1992 – REVISED APRIL 1998
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Free-Running CLKA and CLKB Can Be
Asynchronous or Coincident
D 64 × 36 Clocked FIFO Buffering Data From
Port A to Port B
D Mailbox-Bypass Register In Each Direction
D Programmable Almost-Full and
Almost-Empty Flags
D Microprocessor Interface Control Logic
D Full Flag and Almost-Full Flag
Synchronized by CLKA
D Empty Flag and Almost-Empty Flag
Synchronized by CLKB
D Passive Parity Checking on Each Port
D Parity Generation Can Be Selected for Each
Port
D Low-Power Advanced BiCMOS Technology
D Supports Clock Frequencies up to 67 MHz
D Fast Access Times of 10 ns
D Package Options Include 120-Pin Thin
Quad Flat (PCB) and 132-Pin Plastic Quad
Flat (PQ) Packages
description
The SN74ABT3611 is a high-speed, low-power BiCMOS clocked FIFO memory. It supports clock frequencies
up to 67 MHz and has read access times as fast as 10 ns. A 64
× 36 dual-port SRAM FIFO buffers data from
port A to port B. The FIFO has flags to indicate empty and full conditions and two programmable flags (almost
full and almost empty) to indicate when a selected number of words is stored in memory. Communication
between each port takes place through two 36-bit mailbox registers. Each mailbox register has a flag to signal
when new mail has been stored. Parity is checked passively on each port and can be ignored if not desired.
Parity generation can be selected for data read from each port. Two or more devices are used in parallel to create
wider datapaths.
The SN74ABT3611 is a clocked FIFO, which means each port employs a synchronous interface. All data
transfers through a port are gated to the low-to-high transition of a port clock by enable signals. The clocks for
each port are independent of one another and can be asynchronous or coincident. The enables for each port
are arranged to provide a simple bidirectional interface between microprocessors and/or buses with
synchronous control.
The full flag (FF) and almost-full (AF) flag of the FIFO are two-stage synchronized to the port clock that writes
data to its array (CLKA). The empty flag (EF) and almost-empty (AE) flag of the FIFO are two-stage
synchronized to the port clock that reads data from its array.
The SN74ABT3611 is characterized for operation from 0
°C to 70°C.
For more information on this device family, see the following application reports:
FIFO Mailbox-Bypass Registers: Using Bypass Registers to Initialize DMA Control (literature
number SCAA007)
Parity-Generate and Parity-Check Features for High-Bandwidth-Computing FIFO Applications
(literature number SCAA015)
Metastability Performance of Clocked FIFOs (literature number SCZA004)
Copyright
© 1998, 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.


Số phần tương tự - SN74ABT3611_05

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Texas Instruments
SN74ABT3611PCB TI-SN74ABT3611PCB Datasheet
368Kb / 26P
[Old version datasheet]   64 횞 36 CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN74ABT3611PQ TI-SN74ABT3611PQ Datasheet
368Kb / 26P
[Old version datasheet]   64 횞 36 CLOCKED FIRST-IN, FIRST-OUT MEMORY
More results

Mô tả tương tự - SN74ABT3611_05

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Texas Instruments
SN74ACT7882-20FN TI1-SN74ACT7882-20FN Datasheet
254Kb / 18P
[Old version datasheet]   CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN74ABT3612 TI1-SN74ABT3612_15 Datasheet
521Kb / 34P
[Old version datasheet]   CLOCKED BIDIRECTIONAL FIRST-IN, FIRST-OUT MEMORY
SN74ACT7801 TI1-SN74ACT7801 Datasheet
279Kb / 19P
[Old version datasheet]   1024x18 CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN54ABT7819 TI1-SN54ABT7819_13 Datasheet
315Kb / 22P
[Old version datasheet]   CLOCKED BIDIRECTIONAL FIRST-IN, FIRST-OUT MEMORY
SN74ACT7813-40DLR TI-SN74ACT7813-40DLR Datasheet
396Kb / 18P
[Old version datasheet]   64 x18 CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN74ALVC7805 TI1-SN74ALVC7805_09 Datasheet
416Kb / 18P
[Old version datasheet]   LOW-POWER CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN74ACT7803 TI-SN74ACT7803 Datasheet
241Kb / 16P
[Old version datasheet]   512 짰18 CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN74ACT3641 TI-SN74ACT3641 Datasheet
379Kb / 26P
[Old version datasheet]   1024 횞 36 CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN54ACT3641 TI-SN54ACT3641 Datasheet
377Kb / 26P
[Old version datasheet]   1024 횞 36 CLOCKED FIRST-IN, FIRST-OUT MEMORY
SN54ACT7881 TI-SN54ACT7881 Datasheet
193Kb / 15P
[Old version datasheet]   1024 횞 18 CLOCKED FIRST-IN, FIRST-OUT MEMORY
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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