SN74AS163D

Mfr. #:: SN74AS163D
Descrizione:: Counter ICs Synchronous 4-Bit Binary Counters
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: SN74AS163D Scheda dati
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Maggiori informazioni:: SN74AS163D maggiori informazioni SN74AS163D Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: CI contatore

RoHS:: Y

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOP-16

Tipo di contatore:: Binario

Famiglia logica:: COME

Numero di bit:: 4 bit

Sequenza di conteggio:: Su

Tensione di alimentazione operativa:: 4.5 V to 5.5 V

Temperatura di esercizio minima:: 0 C

Temperatura massima di esercizio:: + 70 C

Serie:: SN74AS163

Confezione:: Tubo

Funzione:: Contatore

Intervallo operativo di temperatura:: 0 C to + 70 C

Corrente di uscita:: 20 mA/- 2 mA

Marca:: Texas Instruments

Tipologia di prodotto:: CI contatore

Quantità confezione di fabbrica:: 40

sottocategoria:: CI contatore

Unità di peso:: 0.004998 oz

Tags: SN74AS163D, SN74AS163, SN74AS16, SN74AS1, 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

SN74AS163D Valutazioni e recensioni

E**q

Delivery is very fast all as in the description

2019-03-18

E***v

Bought for OSA-103 mini. Everything is normal, the frequency corresponds.

2019-06-14

D***v

All as in the description. I recommend!

2019-03-03

A***o

Everything perfect

2019-06-06

SN74AS163D Descrizione

***p One Stop Global: Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Tube

***ark: Counter Logic IC; Logic Family:AS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes

***ment14 APAC: LOGIC, COUNTER BIN SYNC 4BIT, 16SOIC; Counter Type:Binary; Clock Frequency:75MHz; Count Maximum:15; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Clock Frequency Max:75MHz; Count Max:16; Counter Measuring Functions:Synchronous Binary Counter; Logic IC Base Number:74163; Logic IC Family:AS; Logic IC Function:4bit Synchronous Binary Counter; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD

***AS INSTR: These synchronous, presettable, 4-bit decade and binary counters feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The \x92ALS161B, \x92ALS163B, \x92AS161, and \x92AS163 devices are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidentally with each other when instructed by the count-enable (ENP, ENT) 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 four flip-flops on the rising (positive-going) edge of the clock input waveform.

***as Instr.: These counters are fully programmable; they can be preset to any number between 0 and 9 or 15. Because presetting is synchronous, setting up a low level at the load (LOAD\) input disables the counter and causes the outputs to agree with the setup data after the next clock pulse, regardless of the levels of the enable inputs.

***AS INSTR: The clear function for the \x92ALS161B and \x92AS161 devices is asynchronous. A low level at the clear (CLR\) input sets all four of the flip-flop outputs low, regardless of the levels of the CLK, LOAD\, or enable inputs. The clear function for the SN54ALS162B, \x92ALS163B, and \x92AS163 devices is synchronous, and a low level at CLR sets all four of the flip-flop outputs low after the next clock pulse, regardless of the levels of the enable inputs. This synchronous clear allows the count length to be modified easily by decoding the Q outputs for the maximum count desired. The active-low output of the gate used for decoding is connected to CLR\ to synchronously clear the counter to 0000 (LLLL).

***as Instr.: The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. ENP and ENT inputs and a ripple-carry (RCO) output are instrumental in accomplishing this function. Both ENP and ENT must be high to count, and ENT is fed forward to enable RCO. RCO, thus enabled, produces a high-level pulse while the count is maximum (9 or 15, with QA high). The high-level overflow ripple-carry pulse can be used to enable successive cascaded stages. Transitions at ENP or ENT are allowed, regardless of the level of CLK.

***: These counters feature a fully independent clock circuit. Changes at control inputs (ENP, ENT, or LOAD\) that modify the operating mode have no effect on the contents of the counter until clocking occurs. The function of the counter (whether enabled, disabled, loading, or counting) is dictated solely by the conditions meeting the stable setup and hold times.

***AS INST: The SN54ALS161B, SN54ALS162B, SN54ALS163B, SN54AS161, and SN54AS163 are characterized for operation over the full military temperature range of \x9655°C to 125°C. The SN74ALS161B, SN74ALS163B, SN74AS161, and SN74AS163 are characterized for operation from 0°C to 70°C.

Market price

Parte #	Descrizione	Azione	Prezzo
SN74AS163D DISTI # 29458486	Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Tube RoHS: Compliant	80	80:$2.5974
SN74AS163DR DISTI # SN74AS163DR-ND	IC COUNTER BIN SYNC 4BIT 16-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
SN74AS163DRE4 DISTI # SN74AS163DRE4-ND	IC COUNTER BIN SYNC 4BIT 16-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
SN74AS163DRG4 DISTI # SN74AS163DRG4-ND	IC COUNTER BINARY 4BIT 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
SN74AS163D DISTI # SN74AS163D-ND	IC COUNTER BIN SYNC 4BIT 16-SOIC RoHS: Compliant Min Qty: 160 Container: Tube	Temporarily Out of Stock	160:$3.2506
SN74AS163D DISTI # SN74AS163D	Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Tube (Alt: SN74AS163D) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 40	1:€2.6900 10:€2.5900 25:€2.3900 50:€2.2900 100:€2.1900 500:€1.9900 1000:€1.9900
SN74AS163D DISTI # SN74AS163D	Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Tube - Rail/Tube (Alt: SN74AS163D) RoHS: Compliant Min Qty: 160 Container: Tube	Americas - 0	160:$2.3900 240:$2.2900 400:$2.1900 800:$2.0900 1600:$1.9900
SN74AS163D DISTI # 595-SN74AS163D	Counter ICs Synchronous 4-Bit Binary Counters RoHS: Compliant	0	1:$4.4100 10:$3.9700 100:$3.2500 250:$3.0500 500:$2.7600 1000:$2.3300 2500:$2.2100
SN74AS163DR DISTI # 595-SN74AS163DR	Counter ICs Synchronous 4-Bit Binary Counters RoHS: Compliant	0
SN74AS163DG4 DISTI # 595-SN74AS163DG4	Counter ICs Synch 4B Binary Counters RoHS: Compliant	0
SN74AS163DRG4 DISTI # 595-SN74AS163DRG4	Counter ICs Synch 4B Binary Counters RoHS: Compliant	0
SN74AS163DRE4 DISTI # 595-SN74AS163DRE4	Counter ICs Synchronous 4-Bit Binary Counters RoHS: Compliant	0
SN74AS163DE4 DISTI # 595-SN74AS163DE4	Counter ICs Synchronous 4-Bit Binary Counters RoHS: Compliant	0
SN74AS163D	Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16 RoHS: Compliant	14175	1000:$2.2000 500:$2.3100 100:$2.4100 25:$2.5100 1:$2.7000
SN74AS163D	INSTOCK	362

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Disponibilità

Azione:: Available
Su ordine:: 3500
Inserisci la quantità:

Il prezzo attuale di SN74AS163D 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: ~~3,25 USD~~; ~~520,00 USD~~

280: ~~3,05 USD~~; ~~854,00 USD~~

520: ~~2,76 USD~~; ~~1 435,20 USD~~

1000: ~~2,33 USD~~; ~~2 330,00 USD~~

2520: ~~2,21 USD~~; ~~5 569,20 USD~~

5000: ~~2,13 USD~~; ~~10 650,00 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

SN74AS163D 3
SN74AS163 10
SN74AS16 32
SN74AS1 169
SN74AS 681
SN74A 8287
SN74 21764
SN7 24556

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