Details, datasheet, quote on part number: SN74ALS29818NT
PartSN74ALS29818NT
CategoryLogic
Descriptionti SN74ALS29818, 8-Bit Diagnostics/pipeline Registers
CompanyTexas Instruments, Inc.
DatasheetDownload SN74ALS29818NT datasheet
Quote
Find where to buy
 
  

 

Features, Applications

High-Speed 8-Bit Parallel Pipeline Register Serial Shadow Register With Right-Shift Only 'ALS29818 Performs Parallel-to-Serial and Serial-to-Parallel Conversion Designed Specifically for Use in Applications Such As: Write Control Store ('ALS29818) Serial Shadow-Register Diagnostics 'ALS819 Provides Even-Parity Output Low Power Dissipation. 215 mW Typical 'ALS29818 is Functionally Equivalent to AMD AM29818 Package Options include Plastic Small Outline Packages, Standard Plastic DIPs, and Plastic Chip Carriers

description

The SN74ALS819 and SN74ALS29818 are 8-bit pipeline registers each with an on-chip shadow register. They are for use in applications such as write control store and shadow register diagnostics. The output registers of the 'ALS819 and 'ALS29818 are loaded in parallel from either the I/O port DQ7) or the shadow register. The shadow register of the 'ALS2981A 8 can be loaded serially or from either the I/O port Y7) or the pipeline register. The 'ALS819 shadow register can be loaded serially or from the I/O port DQ7). In addition, the 'ALS819 provides a Parity-Even (PE) output, which monitors parity of the output register. Operation of these devices is controlled by the Mode and SDI inputs as shown in the function table. The SN74ALS819 and SN74ALS29818 are characterized for operation from to 70C.

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.

SN74ALS819 [PIPELINE REGISTER] ORCLK M1/4EN5 Z3/G4 MUX SDO 1 OEY 13 ORCLK 2 SRCLK 23 MODE 11 SDI SN74ALS29818 [PIPELINE REGISTER] C7 SRG8 MUX M2/Z4/G5 1,3D [SHADOW REGISTER] 6 14

MUX 17,1 27,1 These symbols are in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for DW and NT packages. 8 Z37


 

Related products with the same datasheet
SN74ALS29818DWR
Some Part number from the same manufacture Texas Instruments, Inc.
SN74ALS29821 10-bit Bus-interface Flip-flop With 3-state Outputs
SN74ALS29821DW ti SN74ALS29821, 10-bit Bus Interface Flip-flops With 3-State Outputs
SN74ALS29823 9-bit Bus-interface Flip-flop With 3-state Outputs
SN74ALS29823DW ti SN74ALS29823, 9-Bit Bus Interface Flip-flops With 3-State Outputs
SN74ALS29825 8-bit Bus Interface Flip-flop With 3-state Output
SN74ALS29825DW ti SN74ALS29825, 8-Bit Bus Interface Flip-flops With 3-State Outputs
SN74ALS29826 8-bit Bus Interface Flip-flop With 3-state Output
SN74ALS29827 10-bit Buffer And Bus Driver With 3-state Outputs
SN74ALS29827DW ti SN74ALS29827, 10-Bit Buffers/drivers With 3-State Outputs
SN74ALS29828 10-bit Buffer And Bus Driver With 3-state Outputs
SN74ALS29828DW ti SN74ALS29828, 10-Bit Buffers/drivers With 3-State Outputs
SN74ALS29833 8-bit to 9-bit Parity Bus Transceiver
SN74ALS29833DW ti SN74ALS29833, 8-Bit to 9-Bit Parity Transceivers
SN74ALS29841 10-bit Bus-interface D-type Latch With 3-state Outputs
SN74ALS29841DW ti SN74ALS29841, 10-Bit Bus Interface D-type Latches With 3-State Outputs
SN74ALS29843 9-bit Bus Interface D-type Latches With 3-state Outputs
SN74ALS29845 8-bit Bus Interface D-type Latches With 3-state Outputs
SN74ALS29854 8-bit to 9-bit Parity Bus Transceiver
SN74ALS29854DW ti SN74ALS29854, 8-Bit to 9-Bit Parity Bus Transceivers
SN74ALS29861 10-bit Bus Transceiver With 3-state Output
SN74ALS29861DW ti SN74ALS29861, 10-Bit Bus Transceivers
 
0-C     D-L     M-R     S-Z