74ACT11B STMicroelectronics, 74ACT11B Datasheet

74ACT11B

Manufacturer Part Number

74ACT11B

Description

TRIPLE 3-INPUT AND GATE

Manufacturer

STMicroelectronics

Datasheet

1.74ACT11B.pdf (8 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

74ACT11B

Manufacturer:

Current page: 1 of 8
Download datasheet (148Kb)

description

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.

EPIC is a trademark of Texas Instruments Incorporated.

This device consists of bus transceiver circuits,

D-type flip-flops, and control circuitry arranged for

multiplexed transmission of data directly from the

data bus or from the internal storage registers.

Enable GAB and GBA are provided to control the

transceiver functions. SAB and SBA control pins

are provided to select whether real-time or stored

data is transferred. The circuitry used for select

control eliminates the typical decoding glitch that

occurs in a multiplexer during the transition

between stored and real-time data. A low input

level selects real-time data, and a high selects

stored data. Figure 1 illustrates the four

fundamental bus-management functions that can

be performed with the octal bus transceivers and

registers.

Data on the A or B data bus, or both, can be stored in the internal D flip-flops by low-to-high transitions at the

appropriate clock pins (CAB or CBA), regardless of the select or enable control pins. When SAB and SBA are

in the real-time transfer mode, it is also possible to store data without using the internal D-type flip-flops by

simultaneously enabling GAB and GBA. In this configuration, each output reinforces its input. Thus, when all

other data sources to the two sets of bus lines are at high impedance, each set of bus lines remains at its last

state.

The 74ACT11652 is characterized for operation from –40 C to 85 C.

Independent Registers and Enables for A

and B Buses

Multiplexed Real-Time and Stored Data

Flow-Through Architecture Optimizes

PCB Layout

Center-Pin V

Minimize High-Speed Switching Noise

EPIC

CMOS) 1-

500-mA Typical Latch-Up Immunity at

125 C

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.

(Enhanced-Performance Implanted

m Process

and GND Configurations

POST OFFICE BOX 655303

DALLAS, TEXAS 75265

OCTAL BUS TRANSCEIVER AND REGISTER

GND

GAB

GBA

SCAS087A – APRIL 1993 – REVISED APRIL 1996

DW PACKAGE

(TOP VIEW)

WITH 3-STATE OUTPUTS

1996, Texas Instruments Incorporated

CAB

SAB

CBA

SBA

74ACT11652

Related parts for 74ACT11B

74ACT11B Summary of contents

Page 1

D Independent Registers and Enables for A and B Buses D Multiplexed Real-Time and Stored Data D Flow-Through Architecture Optimizes PCB Layout D Center-Pin V and GND Configurations CC Minimize High-Speed Switching Noise D t EPIC (Enhanced-Performance Implanted m CMOS) ...

Page 2

OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS SCAS087A – APRIL 1993 – REVISED APRIL 1996 GAB GBA CAB CBA REAL-TIME TRANSFER BUS B TO BUS A GAB GBA CAB CBA ...

Page 3

INPUTS GAB GBA CAB CBA SAB ‡ ...

Page 4

OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS SCAS087A – APRIL 1993 – REVISED APRIL 1996 logic diagram (positive logic) 14 GBA 1 GAB 16 CBA 15 SBA 28 CAB 27 SAB A1 absolute maximum rating over operating free-air ...

Page 5

PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS – – 24 ...

Page 6

OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS SCAS087A – APRIL 1993 – REVISED APRIL 1996 switching characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 2) FROM PARAMETER PARAMETER (INPUT) f ...

Page 7

PARAMETER MEASUREMENT INFORMATION From Output Under Test 500 (see Note A) LOAD CIRCUIT t w Input 1.5 V VOLTAGE WAVEFORMS 1.5 V 1.5 V Input t PLH In-Phase 50 Output t PHL Out-of-Phase ...

Page 8

Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, ...

Related keywords

74ACT11B datasheet
74ACT11B data sheet
74ACT11B pdf datasheet
74ACT11B component
74ACT11B part
74ACT11B distributor
74ACT11B RoHS
74ACT11B datasheet download