SN74ABTH18652APM

Mfr. #:: SN74ABTH18652APM
Descrizione:: Specialty Function Logic Device w/18-Bit Trnscvr & Register
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: SN74ABTH18652APM Scheda dati
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Maggiori informazioni:: SN74ABTH18652APM maggiori informazioni SN74ABTH18652APM Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Logica delle funzioni speciali

RoHS:: Y

Serie:: SN74ABTH18652A

Tensione di alimentazione operativa:: 5 V

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Pacchetto/custodia:: LQFP-64

Confezione:: Vassoio

Funzione:: Scansione dispositivo di prova con ricetrasmettitore bus/Registra

Numero di circuiti:: 2

Intervallo operativo di temperatura:: - 40 C to + 85 C

Marca:: Texas Instruments

Stile di montaggio:: SMD/SMT

Sensibile all'umidità:: sì

Tipologia di prodotto:: Logica delle funzioni speciali

Tempo di ritardo di propagazione:: 5.5 ns

Quantità confezione di fabbrica:: 160

sottocategoria:: CI logici

Nome depositato:: SCOPO

Unità di peso:: 0.012088 oz

Tags: SN74ABTH186, SN74ABTH18, SN74ABTH1, SN74ABTH, SN74AB, SN74A, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74ABTH18652APM Valutazioni e recensioni

A***Y

Item not received. The dispute did not open

2019-05-18

I***w

The nominal capacitors on the package are made by the left foot. You won't understand what it says.

2019-06-08

D***y

Chips included. I did not check for efficiency.

2019-04-19

SN74ABTH18652APM Descrizione

***as Instruments: Scan Test Devices With 18-Bit Transceivers And egisters 64-LQFP -40 to 85

***et: Bus XCVR Dual 18-CH 3-ST 64-Pin LQFP Tray

***ark: Specialty Logic IC; Logic Family:ABT; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:64-LQFP; No. of Pins:64; Operating Temperature Range:-40°C to +85°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

***AS INSTRUM: The 'ABTH18652A and 'ABTH182652A scan test devices with 18-bit bus transceivers and registers are members of the Texas Instruments SCOPETM testability integrated-circuit family. This family of devices supports IEEE Standard 1149.1-1990 boundary scan to facilitate testing of complex circuit-board assemblies. Scan access to the test circuitry is accomplished via the 4-wire test access port (TAP) interface.

***AS INSTRUMENTS INCORPORATED: In the normal mode, these devices are 18-bit bus transceivers and registers that allow for multiplexed transmission of data directly from the input bus or from the internal registers. They can be used either as two 9-bit transceivers or one 18-bit transceiver. The test circuitry can be activated by the TAP to take snapshot samples of the data appearing at the device pins or to perform a self test on the boundary-test cells. Activating the TAP in the normal mode does not affect the functional operation of the SCOPETM bus transceivers and registers.

***: Data flow in each direction is controlled by clock (CLKAB and CLKBA), select (SAB and SBA), and output-enable (OEAB and ) inputs. For A-to-B data flow, data on the A bus is clocked into the associated registers on the low-to-high transition of CLKAB. When SAB is low, real-time A data is selected for presentation to the B bus (transparent mode). When SAB is high, stored A data is selected for presentation to the B bus (registered mode). When OEAB is high, the B outputs are active. When OEAB is low, the B outputs are in the high-impedance state. Control for B-to-A data flow is similar to that for A-to-B data flow, but uses CLKBA, SBA, and inputs. Since the input is active-low, the A outputs are active when is low and are in the high-impedance state when is high. Figure 1 illustrates the four fundamental bus-management functions that are performed with the 'ABTH18652A and 'ABTH182652A.

***AS INSRUMENT

***OMO Electronic: In the test mode, the normal operation of the SCOPETM bus transceivers and registers is inhibited, and the test circuitry is enabled to observe and control the I/O boundary of the device. When enabled, the test circuitry performs boundary-scan test operations according to the protocol described in IEEE Standard 1149.1-1990.

***XS: Four dedicated test pins observe and control the operation of the test circuitry: test data input (TDI), test data output (TDO), test mode select (TMS), and test clock (TCK). Additionally, the test circuitry performs other testing functions such as parallel-signature analysis (PSA) on data inputs and pseudo-random pattern generation (PRPG) from data outputs. All testing and scan operations are synchronized to the TAP interface.

***as Instruments Inc.: Improved scan efficiency is accomplished through the adoption of a one boundary-scan cell (BSC) per I/O pin architecture. This architecture is implemented in such a way as to capture the most pertinent test data. A PSA/COUNT instruction is also included to ease the testing of memories and other circuits where a binary count addressing scheme is useful.

***ASIN: Active bus-hold circuitry holds unused or floating data inputs at a valid logic level.

***AS INSTR: The B-port outputs of 'ABTH182652A, which are designed to source or sink up to 12 mA, include 25- series resistors to reduce overshoot and undershoot.

***as Instruments (TI): The SN54ABTH18652A and SN54ABTH182652A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABTH18652A and SN74ABTH182652A are characterized for operation from -40°C to 85°C.

***AS INSTRUMENTS INCORPORATED

SN74ABTH18652APM Maggiori informazioni

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

Parte #	Descrizione	Azione	Prezzo
SN74ABTH18652APM DISTI # 296-4137-ND	IC SCAN-TEST-DEV/TXRX 64-LQFP RoHS: Compliant Min Qty: 1 Container: Tray	292In Stock	640:$12.3844 160:$13.9218 25:$15.8008 10:$16.4840 1:$17.9400
SN74ABTH18652APM DISTI # SN74ABTH18652APM	Bus XCVR Dual 18-CH 3-ST 64-Pin LQFP Tray - Trays (Alt: SN74ABTH18652APM) RoHS: Compliant Min Qty: 160 Container: Tray	Americas - 0	160:$14.1900 320:$13.8900 640:$13.2900 960:$12.9900 1600:$12.7900
SN74ABTH18652APM DISTI # SN74ABTH18652APM	Bus XCVR Dual 18-CH 3-ST 64-Pin LQFP Tray (Alt: SN74ABTH18652APM) RoHS: Compliant Min Qty: 1 Container: Tray	Europe - 0	1:€13.4900 10:€12.8900 25:€12.1900 50:€11.6900 100:€11.0900 500:€10.6900 1000:€10.1900
SN74ABTH18652APM	Scan Test Devices With 18-Bit Transceivers And Registers	3520	1000:$9.7100 750:$9.7400 500:$10.8500 250:$11.7900 100:$12.3800 25:$14.1800 10:$14.6900 1:$15.8000
SN74ABTH18652APM DISTI # 595-SN74ABTH18652APM	Specialty Function Logic Device w/18-Bit Trnscvr & Register RoHS: Compliant	160	1:$17.9400 10:$16.4900 25:$15.6300 100:$13.9300 250:$13.2400 500:$12.3900
SN74ABTH18652APMG4 DISTI # 595-SN74ABTH18652AG4	Specialty Function Logic Device w/18-Bit Trnscvr & Register RoHS: Compliant	0
SN74ABTH18652APM	Boundary Scan Reg Bus Transceiver, ABT Series, 2-Func, 9-Bit, True Output, BICMOS, PQFP64 RoHS: Compliant	6459	1000:$11.2400 500:$11.8300 100:$12.3100 25:$12.8400 1:$13.8300

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	Mfr.#: SN74ABTH16244DL OMO.#: OMO-SN74ABTH16244DL	Buffers & Line Drivers Tri-State 16-Bit
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	Mfr.#: SN74ABTH32245PZG4 OMO.#: OMO-SN74ABTH32245PZG4	Bus Transceivers 36-Bit Bus Trnscvrs With 3-State Outputs
	Mfr.#: SN74ABTH162245DGVRG4 OMO.#: OMO-SN74ABTH162245DGVRG4-1190	Nuovo e originale
	Mfr.#: SN74ABTH16245DGGRG4 OMO.#: OMO-SN74ABTH16245DGGRG4-1190	Nuovo e originale
	Mfr.#: SN74ABTH32245PZG4 OMO.#: OMO-SN74ABTH32245PZG4-TEXAS-INSTRUMENTS	IC TXRX NON-INVERT 5.5V 100LQFP
	Mfr.#: SN74ABTH25245DWR OMO.#: OMO-SN74ABTH25245DWR-TEXAS-INSTRUMENTS	Bus Transceivers 25Ohm Octal
	Mfr.#: SN74ABTH32245PZ OMO.#: OMO-SN74ABTH32245PZ-TEXAS-INSTRUMENTS	Bus Transceivers 36-Bit Bus Trnscvrs With 3-State Outputs
	Mfr.#: SN74ABTH16823DLR OMO.#: OMO-SN74ABTH16823DLR-TEXAS-INSTRUMENTS	Flip Flops 18-Bit Bus-Interface F-F W/3-State Otpt

Disponibilità

Azione:: Available
Su ordine:: 1500
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Il prezzo attuale di SN74ABTH18652APM è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

160: ~~13,93 USD~~; ~~2 228,80 USD~~

320: ~~13,24 USD~~; ~~4 236,80 USD~~

640: ~~12,39 USD~~; ~~7 929,60 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

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