Name: 74AC11257DBR
Brand: Texas Instruments
SKU: 74AC11257DBR
Availability: InStock
Rating: 5 (131 reviews)

74AC11257DBR

Pour Référence Seulement

Référence	74AC11257DBR
Fabricant	Texas Instruments
Description	IC QUAD SELECTOR/MUX 20-SSOP
Fiche technique	74AC11257DBR Fiche technique
paquet	20-SSOP (0.209", 5.30mm Width)
ECAD
En stock	5 520 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 28 - janv. 2 (Choisissez l'expédition accélérée)
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Spécifications 74AC11257DBR

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - Commutateurs de signaux, multiplexeurs, décodeurs
paquet	20-SSOP (0.209", 5.30mm Width)
ECAD
Séries	74AC
Type	Multiplexer
Circuit	4 x 2:1
Circuits Indépendants	1
Courant - Sortie haut, bas	24mA, 24mA
Source d'alimentation en tension	Dual Supply
Tension - Alimentation	3 V ~ 5.5 V
Température de fonctionnement	-40°C ~ 85°C
Type de montage	Surface Mount
Paquet / cas	20-SSOP (0.209", 5.30mm Width)
Package de périphérique fournisseur	20-SSOP

74AC11257DBR fiche technique

74AC11257DBR Packaging

74AC11257DBR FAQ

1. How to order 74AC11257DBR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 74AC11257DBR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74AC11257DBR. All suppliers must pass our qualification reviews before they can publish their products including 74AC11257DBR on Heisener; we pay more attention to the channels and quality of 74AC11257DBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 74AC11257DBR price and inventory displayed accurate?

The price and inventory of 74AC11257DBR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 74AC11257DBR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 74AC11257DBR we delivered, we will accept the replacement or return of the 74AC11257DBR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 74AC11257DBR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 74AC11257DBR pin diagram, 74AC11257DBR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

74AC11257DBR Produits Connexes

SIT1602BC-81-25N-65.000000Y	SiTime, -20 TO 70C, 7050, 20PPM, 2.5V, 6, -, 74AC	Vue
B43231C1128M	EPCOS (TDK), CAP ALUM 1200UF 20% 160V SNAP, Radial, Can - Snap-In, 74AC	Vue
50PEV100M10X10.5	Rubycon, CAP ALUM POLY HYB 100UF 50V SMD, Radial, Can - SMD, 74AC	Vue
SN74LVC1G06YZVR	Texas Instruments, IC INVERTER SINGLE 1INPUT 4DSBGA, 4-XFBGA, DSBGA, 74AC	Vue
8N3SV75BC-0120CDI	IDT, Integrated Device Technology Inc, IC OSC VCXO 166.6667MHZ 6-CLCC, 6-CLCC, 74AC	Vue
JLM-1-1RLS5-33857-100	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR LEVER, -, 74AC	Vue
1241.1082.1	Schurter Inc., SWITCH TACT SPST-NO 0.125A 48V, -, 74AC	Vue
P51-1000-A-N-MD-20MA	SSI Technologies Inc, SENSOR 1000PSI 1.2-20UNF-2A 20MA, Cylinder, 74AC	Vue
RCS0402412RFKED	Vishay Dale, RES SMD 412 OHM 1% 1/5W 0402, 0402 (1005 Metric), 74AC	Vue
SSQ-143-03-T-S-RA	Samtec Inc., CONN RCPT .100" 43PS R/A SGL TIN, -, 74AC	Vue
ACT90WB35PB-3025-LC	TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 13POS PNL MT, -, 74AC	Vue
7133LA55PFI	IDT, Integrated Device Technology Inc, IC SRAM 32K PARALLEL 100TQFP, 100-LQFP, 74AC	Vue

74AC11257DBR Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence	Fabricant	Description	Stock
74AC11257DBR	Texas Instruments	IC QUAD SELECTOR/MUX 20-SSOP	0
74AC11257DBRE4	Texas Instruments	IC QUAD SELECTOR/MUX 20-SSOP	0
74AC11257DBRG4	Texas Instruments	IC DATA SELECTOR/MUX SGL 20SSOP	0

Référence	Fabricant	Description	Stock
74AC11257DBRE4 D# 74AC11257DBRE4-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 20SSOP	0
74AC11257DBRG4 D# 74AC11257DBRG4-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 20SSOP	0
74AC11257DBR D# 74AC11257DBR-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 20SSOP	0

Référence

Fabricant

Description

Stock

74AC11257DBR

Texas Instruments

OEM/CM ONLY

176

Référence	Fabricant	Description	Stock
74AC11257DBR D# NS-74AC11257DBR	Texas Instruments	OEM/CM ONLY	4233
74AC11257DBRE4 D# NS-74AC11257DBRE4	Texas Instruments	OEM/CM ONLY	8592
74AC11257DBRG4 D# NS-74AC11257DBRG4	Texas Instruments	OEM/CM ONLY	6323

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74AC11257DBR

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L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

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