Details, datasheet, quote on part number: SN74ALS29825DW
CategorySemiconductors => Logic => Buffer/Driver/Transceiver => Inverting Buffer/Driver
Part familySN74ALS29825 8-Bit Bus Interface Flip-Flops With 3-State Outputs
TitleInverting Buffers and Drivers
Description8-Bit Bus Interface Flip-Flops With 3-State Outputs 24-SOIC 0 to 70
CompanyTexas Instruments, Inc.
ROHSNot Compliant
DatasheetDownload SN74ALS29825DW datasheet
Find where to buy
  Mecanical Data
Pin nbPackage typeInd stdJEDEC codePackage qtyCarrierDevice markWidth (mm)Length (mm)Thick (mm)Pitch (mm)
24DWSOICR-PDSO-G 7.515.42.351.27
Application notes
• Advanced Schottky (ALS and AS) Logic Families
This document introduces the advanced Schottky family of clamped TTL integrated circuits (ICs). Detailed electrical characteristics of the 'AS and 'ALS devices with table formats are provided. Guidelines for designing high-performance digital systems using | Doc


Features, Applications

Functionally Equivalent to AMD AM29825 and AM29826 Improved IOH Specifications Multiple Output Enables Allow Multiuser Control of the Interface Outputs Have Undershoot Protection Circuitry Power-Up High-Impedance State Package Options Include Plastic "Small-Outline" Packages and Standard Plastic and Ceramic 300-mil DIPs Buffered Control Inputs to Reduce DC Loading Effect


These 8-bit flip-flops feature three-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing multiuser registers, I/O ports, bidirectional bus drivers, and working registers. With the clock enable (CLKEN) low, the eight D-type edge-triggered flip-flops enter data on the low-to- high transitions of the clock. Taking CLKEN high will disable the clock buffer, thus latching the outputs. The ALS29825 has noninverting D inputs and the ALS29826 has inverting D inputs. Taking the CLR input low causes the eight Q outputs to go low independently of the clock.

Multiuser buffered output-control inputs (OC1, OC2, and OC3) can be used to place the eight outputs in either a normal logic state (high or low level) or a high-impedance state. The outputs are also in the high-impedance state during power-up and power-down conditions. The outputs remain in the high-impedance state while the device is powered-down. In the high-impedance state the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive the bus lines in a bus-organized system without need for interface or pullup components. The output controls do not affect the internal operation of the flip-flops. Old data can be retained or new data can be entered while the outputs are in the high-impedance state. The SN54ALS29825 is characterized over the full military range to 125C. The SN74ALS29825 and SN74ALS29826 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. POST OFFICE BOX 655303

This symbol is in accordance with ANSI/IEEE Std. 91-1984 and IEC Publication 617-12.


Some Part number from the same manufacture Texas Instruments, Inc.
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
SN74ALS29862 10-bit Bus Transceiver With 3-state Output
SN74ALS29863 9-bit Transceiver With 3-state Outputs
SN74ALS29863DW ti SN74ALS29863, 9-Bit Bus Transceivers With 3-State Outputs
SN74ALS299 8-bit Universal Shift/storage Register With 3-state Outputs
SN74ALS299DW ti SN74ALS299, 8-Bit Universal Shift/storage Registers With 3-State Outputs
SN74ALS30A 8-input Positive-nand Gate
Same catergory

74AC11373DB : Octal Transparent D-type Latch With 3-state Outputs. 74AC11373 OCTAL TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS Eight Latches in a Single Package 3-State Bus-Driving True Outputs Full Parallel Access for Loading Buffered Control Inputs Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPICt (Enhanced-Performance Implanted CMOS).

74HC/HCT259 : CMOS/BiCMOS->HC/HCT Family. 8-bit Addressable Latch. For a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family s The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines Product File under Integrated Circuits, IC06 December 1990 Combines demultiplexer and 8-bit latch Serial-to-parallel capability Output from each storage bit available.

ACTS541MS : CMOS/BiCMOS->AC/ACT Family. Radiation Hardened Octal Three-state Buffer/line Driver.

HEF4738V : CMOS/BiCMOS->4000 Family. HEF4738V; Iec, Ieee Bus Interface. For a complete data sheet, please also download: The IC04 LOCMOS HE4000B Logic Family s HEF, HEC The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC Product File under Integrated Circuits, IC04 January 1995 The is an implementation of the IEC-bus as described in IEC report CO 22 (interface system for programmable measuring apparatus).

IDT74LVCH32245A : Low Voltage CMOS/BiCMOS->LVC/ALVC/VCX Family. 3.3v CMOS 32-bit Bus Transceiver With 3-state Outputs, 5v Tolerant I/o, Bus-hold.

IS82C83H : CMOS Octal Latching Inverting Bus Driver. The Intersil is a high performance CMOS Octal Latching Buffer manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). The 82C83H provides an 8bit parallel latch/buffer a 20 lead pin package. The active high strobe (STB) input allows transparent transfer of data and latches data on the negative transition of this signal. The active.

MC100E166FN : 5V Ecl 9-Bit Magnitude Comparator , Package: Plcc, Pins=28. The a 9-bit magnitude comparator which compares the binary value of two 9-bit words and indicates whether one word is greater than, or equal to, the other. The 100 Series contains temperature compensation. 1100 ps Max. A=B PECL Mode Operating Range: VCC= 5.7 V with VEE= 0 V NECL Mode Operating Range: VCC= 0 V with VEE= 5.7 V Internal Input Pulldown.

MM74HCT164 : CMOS/BiCMOS->HC/HCT Family. 8-Bit Serial-in/parallel-out Shift Register.

SN54ABT8646 : Bus Oriented Circuits. Scan Test Devices With Octal Bus Transceivers And Registers.

SN54LS629FK : Voltage-controlled Oscillators. PRODUCTION DATA information is current as of publication date. Products conform to s per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. .

SN74ABT16601DGG : 18-bit Universal Bus Transceivers With 3-state Outputs. Members of the Texas Instruments WidebusTM Family State-of-the-Art EPIC-B TM BiCMOS Design Significantly Reduces Power Dissipation UBT TM (Universal Bus Transceiver) Combines D-Type Latches and D-Type Flip-Flops for Operation in Transparent, Latched, Clocked, or Clock-Enabled Mode Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17 Typical.

SN74LS377DW : D-Type Flip-Flops. ti SN74LS377, Octal D-type Flip-flops With Clock Enable.

SY58601U : Ultra-precision Differential 800mV Lvpecl Line Driver/receiver With Internal Termination The SY58601U is a 2.5V/3.3V Precision, High-speed, Differential Receiver Capable of Handling Clocks up to 5GHz And Data Streams up to 5Gbps.The Differential Input Includes Micrel's Unique, 3-pin Input Termination Architecture That Allows Users to Interface to Any Differential.

TC74HC4020AFN : TC74HC Series. Function = 14-stage Binary Counter ;; Pins = 16.

SY100S307JY : 100S SERIES, 5 2-INPUT XOR/XNOR GATE, PQCC28. s: Gate Type: XOR, XNOR ; Logic Family: ECL ; Inputs: 2 ; Propagation Delay: 1 ns ; Operating Temperature: 0 to 85 C (32 to 185 F) ; Pin Count: 28 ; IC Package Type: Other, LEAD FREE, PLASTIC, LCC-28.

XQ4036XL-3BG352 : FPGA. s: Device Type: FPGA. Certified to MIL-PRF-38535 Appendix A QML (Qualified Manufacturer Listing) Ceramic and plastic packages Also available under the following standard microcircuit drawings (SMD) XQ4085XL 5962-99575 For more information contact the Defense Supply Center Columbus (DSCC) Highest Capacity Over 130,000 Usable Gates Additional Routing Over XQ4000E - almost.

933739390602 : F/FAST SERIES, QUAD 2-INPUT OR GATE, PDSO14. s: Gate Type: OR ; Supply Voltage: 5V ; Logic Family: TTL ; Inputs: 2 ; Propagation Delay: 6.6 ns ; Operating Temperature: 0 to 70 C (32 to 158 F) ; Pin Count: 14 ; IC Package Type: Other, 3.90 MM, PLASTIC, SOT-108-1, MS-012AB, SO-14.

0-C     D-L     M-R     S-Z