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LE57D121BTC

hot LE57D121BTC

LE57D121BTC

Pour Référence Seulement

Référence LE57D121BTC
Fabricant Microsemi Corporation
Description IC SLIC 2CH 53DB 44TQFP
Fiche technique

LE57D121BTC Fiche technique
paquet 44-TQFP Exposed Pad
ECAD
En stock 501 816 piece(s)
Prix unitaire $ 20,1716 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé juin 29 - juil. 4 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons LE57D121BTC pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
  • Pour traiter votre demande de devis, s'il vous plaît ajouter LE57D121BTC avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LE57D121BTC.

Spécifications LE57D121BTC

FabricantMicrosemi Corporation
CatégorieCircuits intégrés (CI) - Interface - Télécommunications
paquet44-TQFP Exposed Pad
ECAD
Séries-
FonctionSubscriber Line Interface Concept (SLIC)
Interface2-Wire
Nombre de circuits2
Tension - Alimentation4.75 V ~ 5.25 V
Offre actuelle-
Puissance (Watts)-
Température de fonctionnement-40°C ~ 85°C
Type de montageSurface Mount
Paquet / cas44-TQFP Exposed Pad
Package de périphérique fournisseur44-TQFP-EP (10x10)

LE57D121BTC fiche technique

LE57D121BTC Packaging

Customized Labels
Sealing
Packing
Insepction

LE57D121BTC FAQ

  • 1. How to order LE57D121BTC 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 LE57D121BTC is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LE57D121BTC. All suppliers must pass our qualification reviews before they can publish their products including LE57D121BTC on Heisener; we pay more attention to the channels and quality of LE57D121BTC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LE57D121BTC price and inventory displayed accurate?
    The price and inventory of LE57D121BTC 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 LE57D121BTC?
    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 LE57D121BTC we delivered, we will accept the replacement or return of the LE57D121BTC 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 LE57D121BTC.
    (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 LE57D121BTC pin diagram, LE57D121BTC datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

LE57D121BTC Produits Connexes

2220Y0500272KFR 2220Y0500272KFR Knowles Syfer, CAP CER 2700PF 50V C0G/NP0 2220, 2220 (5750 Metric), - Vue
2220J0630272JCT 2220J0630272JCT Knowles Syfer, CAP CER 2220, 2220 (5750 Metric), - Vue
UF3007-HF UF3007-HF Comchip Technology, DIODE GEN PURP 800V 3A DO201AA, DO-201AA, DO-27, Axial, - Vue
CNX722C401FVW CNX722C401FVW Visual Communications Company - VCC, PED PMI FLEXVOLT 22MM YW WIRE LD, -, - Vue
RCA1206100RFKEA RCA1206100RFKEA Vishay Dale, RES SMD 100 OHM 1% 1/4W 1206, 1206 (3216 Metric), - Vue
URG2012L-222-L-T05 URG2012L-222-L-T05 Susumu, RES SMD 2.2KOHM 0.01% 1/10W 0805, 0805 (2012 Metric), - Vue
27-0501-21 27-0501-21 Aries Electronics, CONN SOCKET SIP 27POS GOLD, -, - Vue
FTR-126-51-G-D FTR-126-51-G-D Samtec Inc., SMT .050'' STRIPS, -, - Vue
DF13-15P-1.25DSA(20) DF13-15P-1.25DSA(20) Hirose Electric Co Ltd, CONN HDR 15POS 1.25MM STR TIN, -, - Vue
1-966771-8 1-966771-8 TE Connectivity AMP Connectors, 18P MOD2 STIFTLEIS, -, - Vue
PCN10FA-60P-2.54DS(72) PCN10FA-60P-2.54DS(72) Hirose Electric Co Ltd, CONN DIN HEADER 60POS, -, - Vue
VI-224-MW-F1 VI-224-MW-F1 Vicor Corporation, CONVERTER MOD DC/DC 48V 100W, Full Brick, - Vue

LE57D121BTC Des garanties

Service Guarantee

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.

Quality Guarantee

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

LE57D121BTC

D# V36:1790_09157058

 Microchip Technology Inc

SLIC 2-CH 67dB 120mA 5V 44-Pin LQFP EP Tray

RoHS: Compliant
 0
Référence Fabricant Description Stock

LE57D121BTC

D# LE57D121BTC

 Microchip Technology Inc

SLIC 2-CH 67dB 120mA 5V 44-Pin LQFP EP Tray - Trays (Alt: LE57D121BTC)

RoHS: Compliant
 0

LE57D121BTCT

D# LE57D121BTCT

 Microchip Technology Inc

SLIC 2-CH 67dB 120mA 5V 44-Pin LQFP EP T/R - Tape and Reel (Alt: LE57D121BTCT)

RoHS: Compliant
 0
Référence Fabricant Description Stock

LE57D121BTCT

 Microsemi Corporation

IC SLIC 2CH 53DB 44TQFP

 0

LE57D121BTC

 Microsemi Corporation

2CHANNEL SLIC 53DB LGBAL PQE44 ROHS

 4000
Référence Fabricant Description Stock

LE57D121BTCT

D# LE57D121BTCT-ND

 Microchip Technology Inc

IC TELECOM INTERFACE 44TQFP

 0

LE57D121BTC

D# LE57D121BTC-ND

 Microchip Technology Inc

IC TELECOM INTERFACE 44TQFP

 0
Référence Fabricant Description Stock

LE57D121BTC

 Microsemi Corporation

In stock shipping within 2days

 43921
Référence Fabricant Description Stock

LE57D121BTCT

 Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
 0

LE57D121BTC

 Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
 0
Référence Fabricant Description Stock

LE57D121BTCT

 Microsemi Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 4872

LE57D121BTC

OEM/CM QUOTES ONLY | NO BROKERS

 5800
Référence Fabricant Description Stock

LE57D121BTCT

 Microchip Technology Inc

RoHS: Not Compliant
 0

LE57D121BTC

 Microchip Technology Inc

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

LE57D121BTCT

D# LE57D121BTCT

 Microchip Technology Inc

2CH SLIC 53DB LGBAL PQE44 T&R

RoHS: Compliant
pbFree: Yes
 1500

LE57D121BTC

D# LE57D121BTC

 Microchip Technology Inc

2CH SLIC 53DB LGBAL PQE44

RoHS: Compliant
pbFree: Yes
 4800
Référence Fabricant Description Stock

LE57D121BTCT

 Legerity

OEM/CM Immediate delivery

 5700

LE57D121BTC

 Microsemi Corporation

OEM/CM Immediate delivery

 43396
Référence Fabricant Description Stock

LE57D121BTCT

 Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, T&R, 44 TQFP 10x10x1mm T/R

RoHS: Compliant
 0

LE57D121BTC

 Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, 44 TQFP 10x10x1mm TRAY

RoHS: Compliant
 0
Référence Fabricant Description Stock

LE57D121BTCT

D# MCHP00000107078

 Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, T&R, 44 TQFP 10x10x1mm T/R

 0

LE57D121BTC

D# MCHP00000107077

 Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, 44 TQFP 10x10x1mm TRAY

 0
Référence Fabricant Description Stock

LE57D121BTC

D# 03AH2148

 Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44 44 TQFP 10X10X1MM TRAY ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 800
Container: Bulk
 0

LE57D121BTCT

D# 03AH2149

 Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, T&R 44 TQFP 10X10X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 1500
Container: TAPE & REEL - FULL
 0
Référence Fabricant Description Stock

LE57D121BTCT

D# NS-LE57D121BTCT

 Microsemi Consumer Medical Product Group

OEM/CM ONLY

 3899

LE57D121BTC

D# NS-LE57D121BTC

 Microsemi Consumer Medical Product Group

OEM/CM ONLY

 1594
Référence Fabricant Description Stock

LE57D121BTC

 Microchip Technology Inc

RoHS: Not Compliant
 0

LE57D121BTCT

 Microchip Technology Inc

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

LE57D121BTCT

 Zarlink Semiconductor Inc

OEM/CM ONLY

 4216

LE57D121BTC

 Zarlink Semiconductor Inc

OEM/CM ONLY

 21308
Référence Fabricant Description Stock

LE57D121BTC

 Microsemi Corporation

IN stock Immediate delivery

 43381

LE57D121BTCT

 LEGERITY

IN stock Immediate delivery

 5715
Référence Fabricant Description Stock

LE57D121BTC

 Vimicro Corporation

shipping today

 205

LE57D121BTCT

 ON Semiconductor

shipping today

 41
Référence Fabricant Description Stock

LE57D121BTC

 LEGERI

RFQ

 13102

Quick Inquiry

LE57D121BTC

Qualité certifiée

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.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

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produits présentés

LTST-C171KRKT

LED RED CLEAR 0805 SMD

93LC46C-I/SN

IC EEPROM 1KBIT 3MHZ 8SOIC

MIC2544A-1YM

IC SW CURR LIMIT HI SIDE 8SOIC

4608X-101-332LF

RES ARRAY 7 RES 3.3K OHM 8SIP

SLF12575T-470M2R7-PF

FIXED IND 47UH 2.7A 52.8 MOHM

IHLP2525CZER3R3M01

FIXED IND 3.3UH 6A 30 MOHM SMD

NTGS5120PT1G

MOSFET P-CH 60V 1.8A 6-TSOP

MS24266R18B8S6

CONN PLUG FMALE 8POS GOLD CRIMP

LTST-C190KGKT

LED GREEN CLEAR 0603 SMD

ADUM1401BRWZ

DGTL ISO 2.5KV GEN PURP 16SOIC

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LE57D121BTC Tags

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