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LE57D121BTC

hot LE57D121BTC

LE57D121BTC

僅供參考

零件編號 LE57D121BTC
製造商 Microsemi Corporation
描述 IC SLIC 2CH 53DB 44TQFP
數據表

LE57D121BTC 數據表
封裝 44-TQFP Exposed Pad
ECAD
庫存 501,816 piece(s)
單價 $ 20.1716 *
交貨期 可立即發貨
預計送達時間 十二月 1 - 十二月 6 (選擇速遞服務)
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LE57D121BTC參數

製造商Microsemi Corporation
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4.75 V ~ 5.25 V
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)

LE57D121BTC數據表

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.

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LE57D121BTC 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

LE57D121BTC

D# V36:1790_09157058

 Microchip Technology Inc

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

RoHS: Compliant
 0
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
 0

LE57D121BTC

D# LE57D121BTC

 Microchip Technology Inc

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

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

LE57D121BTC

 Microsemi Corporation

2CHANNEL SLIC 53DB LGBAL PQE44 ROHS

 4000

LE57D121BTCT

 Microsemi Corporation

IC SLIC 2CH 53DB 44TQFP

 0
零件編號 製造商 描述 庫存

LE57D121BTCT

D# LE57D121BTCT-ND

 Microchip Technology Inc

IC TELECOM INTERFACE 44TQFP

 0

LE57D121BTC

D# LE57D121BTC-ND

 Microchip Technology Inc

IC TELECOM INTERFACE 44TQFP

 0
零件編號 製造商 描述 庫存

LE57D121BTC

 Microsemi Corporation

In stock shipping within 2days

 43921
零件編號 製造商 描述 庫存

LE57D121BTCT

 Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
 0

LE57D121BTC

 Microchip Technology Inc

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

LE57D121BTC

OEM/CM QUOTES ONLY | NO BROKERS

 5800

LE57D121BTCT

 Microsemi Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 4872
零件編號 製造商 描述 庫存

LE57D121BTC

 Microchip Technology Inc

RoHS: Not Compliant
 0

LE57D121BTCT

 Microchip Technology Inc

RoHS: Not Compliant
 0
零件編號 製造商 描述 庫存

LE57D121BTC

D# LE57D121BTC

 Microchip Technology Inc

2CH SLIC 53DB LGBAL PQE44

RoHS: Compliant
pbFree: Yes
 4800

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

LE57D121BTC

 Microsemi Corporation

OEM/CM Immediate delivery

 43396
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

LE57D121BTC

 Microchip Technology Inc

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

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

LE57D121BTC

D# MCHP00000107077

 Microchip Technology Inc

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

 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

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
零件編號 製造商 描述 庫存

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
零件編號 製造商 描述 庫存

LE57D121BTCT

 Microchip Technology Inc

RoHS: Not Compliant
 0

LE57D121BTC

 Microchip Technology Inc

RoHS: Not Compliant
 0
零件編號 製造商 描述 庫存

LE57D121BTC

 Zarlink Semiconductor Inc

OEM/CM ONLY

 21308

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

LE57D121BTC

 Microsemi Corporation

IN stock Immediate delivery

 43381
零件編號 製造商 描述 庫存

LE57D121BTCT

 ON Semiconductor

shipping today

 41

LE57D121BTC

 Vimicro Corporation

shipping today

 205
零件編號 製造商 描述 庫存

LE57D121BTC

 LEGERI

RFQ

 13102

Quick Inquiry

LE57D121BTC

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。

ISO9001:2015, ICAS, IAF, UKAS

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