Details, datasheet, quote on part number: 74AC16472DLR
CategoryLogic => Transceivers => Registered Transceivers
TitleRegistered Transceivers
Descriptionti 74AC16472, 18-Bit Registered Transceivers With 3-State Outputs
CompanyTexas Instruments, Inc.
DatasheetDownload 74AC16472DLR datasheet


Features, Applications

Members of the Texas Instruments Widebus TM Family 3-State True Outputs Flow-Through Architecture Optimizes PCB Layout Distributed VCC and GND Pin Configuration Minimizes High-Speed Switching Noise EPIC TM (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125C Package Options Include Plastic 300-mil Shrink Small-Outline (DL) Package Using 25-mil Center-to-Center Pin Spacings and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Pin Spacings


The 'AC16472 are 18-bit registered transceivers that contain two sets of D-type latches for temporary storage of data flowing in either direction. They can be used as two 9-bit transceivers or one 18-bit transceiver. Separate latch-enable (LEAB or LEBA) and output-enable (OEAB or OEBA) inputs are provided for each register to permit independent control in either direction of data flow.

27 30 When OEAB and LEAB are both low, the A-to-B 28 29 latches are transparent; a subsequent low-to-high transition of LEAB puts the A latches in the storage mode. With OEAB low, the B outputs are active and reflect the data present at the output of the A latches. Data flow from A is similar, but requires the use of the LEBA and OEBA inputs.

The 74AC16472 is packaged in TI's shrink small-outline package (DL), which provides twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area. The 54AC16472 is characterized for operation over the full military temperature range to 125C. The 74AC16472 is characterized for operation from to 85C.

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. EPIC and Widebus are trademarks of Texas Instruments Incorporated.

UNLESS OTHERWISE NOTED this document contains PRODUCTION DATA information 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


L A-to-B data flow is shown: B-to-A flow is similar but uses LEBA and OEBA. Output level before the indicated steady-state input conditions were established

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.
74AC16543 16-bit Registered Transceiver With 3-state Output
74AC16543DL ti 74AC16543, 16-Bit Registered Transceivers With 3-State Outputs
74AC16620 16-bit Bus Transceivers With 3-state Outputs
74AC16620DL ti 74AC16620, 16-Bit Bus Transceivers With 3-State Outputs
74AC16623 16-bit Bus Transceiver With 3-state Output
74AC16623DL ti 74AC16623, 16-Bit Bus Transceivers With 3-State Outputs
74AC16640 16-bit Bus Transceiver With 3-state Output
74AC16640DL ti 74AC16640, 16-Bit Bus Transceivers With 3-State Outputs
74AC16646 16-bit Bus Transceiver And Register With 3-state Output
74AC16646DL ti 74AC16646, 16-Bit Bus Transceivers And Registers With 3-State Outputs
74AC16652 16-bit Bus Transceivers And Registers With 3-state Outputs
74AC16652DL ti 74AC16652, 16-Bit Bus Transceivers And Registers With 3-State Outputs
74AC16823 18-bit Bus Interface Flip-flops With 3-state Outputs
74AC16823DL ti 74AC16823, 18-Bit Bus Interface Flip-flops With 3-State Outputs
74AC257 Quad 2-input Multiplexer With Three-state Outputs
74AC283 4-bit Binary Fill Adder With Fast Carry
74AC32 Quad 2-input OR GATE
74ACT11000 Quad 2-input NAND Gate
74ACT11000D ti 74ACT11000, Quadruple 2-Input Positive-nand Gates
74ACT11002 Quadruple 2-input Positive-nOR GATEs
74ACT11002D ti 74ACT11002, Quadruple 2-Input Positive-nOR GATEs

5962-8515504RA : 7M - High-performance Impact-X<TM> PAL<R> Circuits

SN74AS244ADW : Non-Inverting Buffers and Drivers ti SN74AS244A, Octal Buffers/drivers With 3-State Outputs

SM320C6713PYPA20EP : Floating-point Digital Signal Processors

SN74LS08DE4 : Quadruple 2-input Positive-and Gates

TPS61201DRCRG4 : LOW Input Voltage Synchronous Boost Converter WITH 1.3-a Switches

TPS79433DCQG4 : ti TPS79433, Ultra-low Noise, High Psrr, Fast RF, High Enable, 250-mA Low Dropout Regulator

74CBTLV3245ADBQRG4 : Logic - Signal Switches, Multiplexers, Decoder Integrated Circuit (ics) Surface Mount Tape & Reel (TR) 24mA, 64mA Single Supply; IC LV OCTAL FET BUS SW 20-QSOP Specifications: Circuit: 8 x 1 1 ; Independent Circuits: 1 ; Mounting Type: Surface Mount ; Current - Output High, Low: 24mA, 64mA ; Package / Case: 20-SSOP (0.154", 3.90mm Width) ; Packaging: Tape & Reel (TR) ; Type: FET Bus Switch ; Voltage Supply Source: Single Supply ; Operating Temperature:

TPS659102A1RSL : IC PWR MGMT 8 LDO 48VQFN The Texas Instruments' certified hardware and software components for PROFINET IRT v2.3 device applications is the leading industrial Ethernet standard used in numerous Industrial segments and end-equipments that require real-time deterministic exchange of IO data and additional bandwidth for ser

0-C     D-L     M-R     S-Z