SN74AS867DWR

Mfr. #:: SN74AS867DWR
Beschreibung:: IC COUNTER 8BIT SYNC U/D 24-SOIC
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: SN74AS867DWR Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
Zahlung:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:: SN74AS867DWR Mehr Informationen SN74AS867DWR Product Details

Produkteigenschaft
Attributwert

Tags: SN74AS867DWR, SN74AS867D, SN74AS867, SN74AS86, SN74AS8, SN74AS, 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

SN74AS867DWR Beschreibung

***ser: Logic - Counters Synch 8-Bit Up/Down Counter

***ark: Counter Logic IC; Logic Family:AS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:24-SOIC; No. of Pins:24; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes

***as Instruments: These synchronous, presettable, 8-bit up/down counters feature internal-carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidentally with each other when so instructed by the count-enable (,) inputs and internal gating. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple-clock) counters. A buffered clock (CLK) input triggers the eight flip-flops on the rising (positive-going) edge of the clock waveform. These counters are fully programmable; they may be preset to any number between 0 and 255. The load-input circuitry allows parallel loading of the cascaded counters. Because loading is synchronous, selecting the load mode disables the counter and causes the outputs to agree with the data inputs after the next clock pulse. The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. Two count-enable (and ) inputs and a ripple-carry () output are instrumental in accomplishing this function. Both and must be low to count. The direction of the count is determined by the levels of the select (S0, S1) inputs as shown in the function table. is fed forward to enable . thus enabled produces a low-level pulse while the count is zero (all outputs low) counting down or 255 counting up (all outputs high). This low-level overflow-carry pulse can be used to enable successive cascaded stages. Transitions at and are allowed regardless of the level of CLK. All inputs are diode clamped to minimize transmission-line effects, thereby simplifying system design. These counters feature a fully independent clock circuit. With the exception of the asynchronous clear on the SN74ALS867A and ´AS867, changes at S0 and S1 that modify the operating mode have no effect on the Q outputs until clocking occurs. For the ´AS867 and ´AS869, any time ENP\ and/or ENT\ is taken high, either goes or remains high. For the SN74ALS867A and SN74ALS869, any time is taken high, either goes or remains high. The function of the counter (whether enabled, disabled, loading, or counting) is dictated solely by the conditions meeting the stable setup and hold times. The SN54AS867 and SN54AS869 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS867A, SN74ALS869, SN74AS867, and SN74AS869 are characterized for operation from 0°C to 70°C.

Market price

Teil #	Beschreibung	Aktie	Preis
SN74AS867DWR DISTI # SN74AS867DWR-ND	IC COUNTER 8BIT SYNC U/D 24-SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
SN74AS867DWRE4 DISTI # SN74AS867DWRE4-ND	IC COUNTER 8BIT SYNC U/D 24-SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
SN74AS867DWRG4 DISTI # SN74AS867DWRG4-ND	IC COUNTER BINARY 8BIT 24SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
SN74AS867DWR DISTI # 595-SN74AS867DWR	Counter ICs Synch 8-Bit Up/Down Counter RoHS: Compliant	0
SN74AS867DWRE4 DISTI # 595-SN74AS867DWRE4	Counter ICs Synch 8-Bit Up/Down Counter RoHS: Compliant	0
SN74AS867DWRG4 DISTI # 595-SN74AS867DWRG4	Counter ICs Synch 8B Up DWN Counters RoHS: Compliant	0
SN74AS867DWR	Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDSO24 RoHS: Compliant	2000	1000:$6.4900 500:$6.8300 100:$7.1100 25:$7.4100 1:$7.9800
SN74AS867DWR		555	1:$7.2800 5:$4.7320 12:$3.6400 36:$3.3976 75:$3.1544 152:$2.9848
SN74AS867DWR	AS SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, PDSO24	444	111:$4.2250 42:$4.5500 1:$9.7500

Verwandte Produkte

Bild	Teil #	Beschreibung
	Mfr.#: SN74AS1032AD OMO.#: OMO-SN74AS1032AD	Logic Gates Quad 2-Input Pos-OR Buffers/Drivers
	Mfr.#: SN74AS280D OMO.#: OMO-SN74AS280D	Parity Functions 9-Bit Parity Generators/Checkers
	Mfr.#: SN74AS876DWE4 OMO.#: OMO-SN74AS876DWE4	Flip Flops Dual 4-Bit D-Type Edge-Trgrd Flip-Flop
	Mfr.#: SN74AS241ADW OMO.#: OMO-SN74AS241ADW-TEXAS-INSTRUMENTS	IC BUF NON-INVERT 5.5V 20SOIC
	Mfr.#: SN74AS760DWG4 OMO.#: OMO-SN74AS760DWG4-TEXAS-INSTRUMENTS	Buffers & Line Drivers Octal Bufrs Ln Drvrs
	Mfr.#: SN74AS574DWRE4 OMO.#: OMO-SN74AS574DWRE4-1190	Flip Flops Octal D-Ty Edge-Trig F-F W/3-State Otpt
	Mfr.#: SN74AS645DWRE4 OMO.#: OMO-SN74AS645DWRE4-TEXAS-INSTRUMENTS	IC TXRX NON-INVERT 5.5V 20SOIC
	Mfr.#: SN74AS823ADW OMO.#: OMO-SN74AS823ADW-TEXAS-INSTRUMENTS	IC FF D-TYPE SNGL 9BIT 20SOIC
	Mfr.#: SN74AS194D OMO.#: OMO-SN74AS194D-TEXAS-INSTRUMENTS	Counter Shift Registers 4bti Bi-Dir Univ
	Mfr.#: SN74AS1000AD OMO.#: OMO-SN74AS1000AD-TEXAS-INSTRUMENTS	Logic Gates Quad 2 Input

Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 2000
Menge eingeben:

Der aktuelle Preis von SN74AS867DWR 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: ~~4,48 $~~; ~~4,48 $~~

10: ~~4,25 $~~; ~~42,53 $~~

100: ~~4,03 $~~; ~~402,95 $~~

500: ~~3,81 $~~; ~~1 902,80 $~~

1000: ~~3,58 $~~; ~~3 581,80 $~~

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

Beginnen mit

SN74AS867DWR 3
SN74AS867D 5
SN74AS867 8
SN74AS86 25
SN74AS8 105
SN74AS 681
SN74A 8287
SN74 21764
SN7 24556

Neueste Produkte

TPS543C20 Synchronous Step-Down SWIFT™ Converter

OMO Electronic' TPS543C20 device is 40 A, high-performance, synchronous buck converter with two integrated N-channel NexFET™ power MOSFETs.
TPD4E02B04 ESD Protection Diode

OMO Electronic' TPD4E02B04 is an ESD protection diode for USB Type-C and HDMI 2.0 circuit protection offered in the industry standard USON-10 (DQA) package.
CC1310 SimpleLink™ Wireless Microcontrollers

The microcontroller device is a member of OMO Electronic' CC26xx and CC13xx family of cost-effective, ultra-low power, 2.4 GHz and sub-1 GHz RF devices.
AMC1106M05/AMC1106E05 Delta-Sigma Modulators

OMO Electronic' AMC1106M05 and AMC1106E05 delta-sigma modulators are ideal for shunt-resistor-based current sensing in 3-phase electricity meters.
TM4C129Dx Tiva C Series MCUs

TI's Tiva™ C series MCU's have rich communication features to create highly-connected designs that provide real-time controlled performance and power.

More Newest Products

SN74AS867DWR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes