SN74ABT8646DLR

Mfr. #:: SN74ABT8646DLR
Beschreibung:: Specialty Function Logic Device w/Octal Bus Trnscvr & Register
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: SN74ABT8646DLR Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
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Mehr Informationen:: SN74ABT8646DLR Mehr Informationen SN74ABT8646DLR Product Details

Produkteigenschaft
Attributwert

Hersteller:: Texas Instruments

Produktkategorie:: Spezialfunktionslogik

RoHS:: Y

Serie:: SN74ABT8646

Betriebsversorgungsspannung:: 4.5 V to 5.5 V

Minimale Betriebstemperatur:: - 40 C

Maximale Betriebstemperatur:: + 85 C

Paket / Koffer:: SSOP-28

Verpackung:: Spule

Funktion:: Testgerät mit Bus-Transceiver scannen / registrieren

Anzahl Kreise:: 1

Betriebstemperaturbereich:: - 40 C to + 85 C

Marke:: Texas Instruments

Montageart:: SMD/SMT

Produktart:: Spezialfunktionslogik

Ausbreitungsverzögerungszeit:: 5.3 ns

Werkspackungsmenge:: 1000

Unterkategorie:: Logik-ICs

Handelsname:: UMFANG

Gewichtseinheit:: 0.025045 oz

Tags: SN74ABT8646DL, SN74ABT864, SN74ABT86, SN74ABT8, 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.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74ABT8646DLR Bewertungen und Rezensionen

F***K

Všechno v pořádku. Dobrý obchod. Děkuji.

2019-03-26

M***z

Good shipping vary quickly found also vary quickly thanks seller aging

2019-01-15

D***v

The goods went a long time, reached 10 days to moscow. Fully corresponds to the description. The board is qualitative, the flux is washed away, the inscriptions are clear, nothing is broken. "Pins" go not soldered all as shown in the registration of the goods.

2019-07-08

SN74ABT8646DLR Beschreibung

*** Stop Electro: Boundary Scan Reg Bus Transceiver, ABT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO28

***as Instruments: Scan Test Devices With Octal Bus Transceivers And Registers 28-SSOP -40 to 85

***ark: Specialty Logic IC; Logic Family:ABT; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:28-SSOP; No. of Pins:28; Operating Temperature Range:-40°C to +85°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

***: The ABT8646 and scan test devices with octal bus transceivers and registers are members of the Texas Instruments SCOPE 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 functionally equivalent to the F646 and ABT646 octal bus transceivers and registers. 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 normal mode does not affect the functional operation of the SCOPE octal bus transceivers and registers.

***ASI: Transceiver function is controlled by output-enable (OE)\ and direction (DIR) inputs. When OE\ is low, the transceiver is active and operates in the A-to-B direction when DIR is high or in the B-to-A direction when DIR is low. When OE\ is high, both the A and B outputs are in the high-impedance state, effectively isolating both buses.

***AS INSTRUMEN: Data flow is controlled by clock (CLKAB and CLKBA) and select (SAB and SBA) inputs. 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). The function of the CLKBA and SBA inputs mirrors that of CLKAB and SAB, respectively. Figure 1 shows the four fundamental bus-management functions that can be performed with the ABT8646.

***AS INSTRUMENT: In the test mode, the normal operation of the SCOPE 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 as described in IEEE Standard 1149.1-1990.

***: Four dedicated test pins 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 pseudorandom pattern generation (PRPG) from data outputs. All testing and scan operations are synchronized to the TAP interface.

***AS INSRUMENTS: The SN54ABT8646 is characterized for operation over the full military temperature range of 55°C to 125°C. The SN74ABT8646 is characterized for operation from 40°C to 85°C.

SN74ABT8646DLR Mehr Informationen

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

Teil #	Beschreibung	Aktie	Preis
SN74ABT8646DLR DISTI # SN74ABT8646DLR-ND	IC SCAN TEST DEVICE 28-SSOP RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$6.6779
SN74ABT8646DLR DISTI # SN74ABT8646DLR	Bus XCVR Single 8-CH 3-ST 28-Pin SSOP T/R (Alt: SN74ABT8646DLR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	1000:€8.3900 2000:€7.3900 4000:€6.5900 6000:€6.2900 10000:€5.9900
SN74ABT8646DLR DISTI # SN74ABT8646DLR	Bus XCVR Single 8-CH 3-ST 28-Pin SSOP T/R - Tape and Reel (Alt: SN74ABT8646DLR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$7.1900 2000:$6.8900 4000:$6.6900 6000:$6.3900 10000:$6.1900
SN74ABT8646DL DISTI # 595-SN74ABT8646DL	Specialty Function Logic Device w/Octal Bus Trnscvr & Register RoHS: Compliant	52	1:$10.5500 10:$9.7000 25:$9.1900 100:$8.1900 250:$7.7900 500:$7.2900 1000:$6.6800
SN74ABT8646DLR DISTI # 595-SN74ABT8646DLR	Specialty Function Logic Device w/Octal Bus Trnscvr & Register RoHS: Compliant	0	1:$10.5400 10:$9.6900 25:$9.1900 100:$8.1900 250:$7.7900 500:$7.2900 1000:$6.6800
SN74ABT8646DLG4 DISTI # 595-SN74ABT8646DLG4	Specialty Function Logic Device w/Octal Bus Trnscvr & Register RoHS: Compliant	0
SN74ABT8646DLRG4 DISTI # 595-SN74ABT8646DLRG4	Specialty Function Logic Device w/Octal Bus Trnscvr & Register RoHS: Compliant	0

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	Mfr.#: SN74ABT646ADBR OMO.#: OMO-SN74ABT646ADBR	Bus Transceivers Tri-St. Octal Bus
	Mfr.#: SN74ABT16853DLG4 OMO.#: OMO-SN74ABT16853DLG4	Bus Transceivers Dual 8 To 9-Bit Prty Transceivers
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	Mfr.#: SN74ABT841ANSR OMO.#: OMO-SN74ABT841ANSR-TEXAS-INSTRUMENTS	IC 10BIT BUS-INTFC D 3ST 24SO
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	Mfr.#: SN74ABT241ADWR OMO.#: OMO-SN74ABT241ADWR-TEXAS-INSTRUMENTS	Buffers & Line Drivers Tri-State Octal
	Mfr.#: SN74ABT2240APW OMO.#: OMO-SN74ABT2240APW-TEXAS-INSTRUMENTS	Buffers & Line Drivers Octal Bfr & Line/MOS Drvr W/3-St Otpt
	Mfr.#: SN74ABT126N OMO.#: OMO-SN74ABT126N-TEXAS-INSTRUMENTS	Buffers & Line Drivers Tri-State Quad Bus
	Mfr.#: SN74ABT377AN OMO.#: OMO-SN74ABT377AN-TEXAS-INSTRUMENTS	Flip Flops Octal w/Clock Enable

Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 4500
Menge eingeben:

Der aktuelle Preis von SN74ABT8646DLR dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]

Referenzpreis (USD)

Menge
Stückpreis
ext. Preis

1: ~~10,54 $~~; ~~10,54 $~~

10: ~~9,69 $~~; ~~96,90 $~~

25: ~~9,19 $~~; ~~229,75 $~~

100: ~~8,19 $~~; ~~819,00 $~~

250: ~~7,79 $~~; ~~1 947,50 $~~

500: ~~7,29 $~~; ~~3 645,00 $~~

Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.

Beginnen mit

SN74ABT8646DL 4
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