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LE57D121BTCT

LE57D121BTCT

LE57D121BTCT

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零件編號 LE57D121BTCT
製造商 Microchip Technology
描述 IC SLIC 2CH 53DB 44TQFP
數據表
封裝 44-TQFP Exposed Pad
ECAD
庫存 7,920 piece(s)
單價 $ 21.9821 *
交貨期 待確認
預計送達時間 五月 12 - 五月 17 (選擇速遞服務)
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LE57D121BTCT參數

製造商Microchip Technology
類別積體電路 (IC) - 介面 - 電信
封裝44-TQFP Exposed Pad
ECAD
系列-
功能Subscriber Line Interface Concept (SLIC)
接口2-Wire
電路數量2
電壓 - 電源4.75V ~ 5.25V
供電-
功率（瓦）-
工作溫度-40°C ~ 85°C
安裝類型Surface Mount
包/箱44-TQFP Exposed Pad
供應商設備包44-TQFP-EP (10x10)

LE57D121BTCT Packaging

Customized Labels
Sealing
Packing
Insepction

LE57D121BTCT FAQ

  • 1. How to order LE57D121BTCT 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 LE57D121BTCT is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LE57D121BTCT. All suppliers must pass our qualification reviews before they can publish their products including LE57D121BTCT on Heisener; we pay more attention to the channels and quality of LE57D121BTCT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LE57D121BTCT price and inventory displayed accurate?
    The price and inventory of LE57D121BTCT 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 LE57D121BTCT?
    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 LE57D121BTCT we delivered, we will accept the replacement or return of the LE57D121BTCT 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 LE57D121BTCT.
    (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 LE57D121BTCT pin diagram, LE57D121BTCT datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LE57D121BTCT 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

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
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LE57D121BTCT

 Microsemi Corporation

IC SLIC 2CH 53DB 44TQFP

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LE57D121BTCT

D# LE57D121BTCT-ND

 Microchip Technology Inc

IC TELECOM INTERFACE 44TQFP

 0
零件編號 製造商 描述 庫存

LE57D121BTCT

 Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
 0
零件編號 製造商 描述 庫存

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 Microsemi Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 4872
零件編號 製造商 描述 庫存

LE57D121BTCT

 Microchip Technology Inc

RoHS: Not Compliant
 0
零件編號 製造商 描述 庫存

LE57D121BTCT

D# LE57D121BTCT

 Microchip Technology Inc

2CH SLIC 53DB LGBAL PQE44 T&R

RoHS: Compliant
pbFree: Yes
 1500
零件編號 製造商 描述 庫存

LE57D121BTCT

 Legerity

OEM/CM Immediate delivery

 5700
零件編號 製造商 描述 庫存

LE57D121BTCT

 Microchip Technology Inc

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

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

LE57D121BTCT

D# MCHP00000107078

 Microchip Technology Inc

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

 0
零件編號 製造商 描述 庫存

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
零件編號 製造商 描述 庫存

LE57D121BTCT

D# NS-LE57D121BTCT

 Microsemi Consumer Medical Product Group

OEM/CM ONLY

 3899
零件編號 製造商 描述 庫存

LE57D121BTCT

 Microchip Technology Inc

RoHS: Not Compliant
 0
零件編號 製造商 描述 庫存

LE57D121BTCT

 Zarlink Semiconductor Inc

OEM/CM ONLY

 4216
零件編號 製造商 描述 庫存

LE57D121BTCT

 LEGERITY

IN stock Immediate delivery

 5715
零件編號 製造商 描述 庫存

LE57D121BTCT

 ON Semiconductor

shipping today

 41

Quick Inquiry

LE57D121BTCT

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

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