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CQ82C55AZ

CQ82C55AZ

CQ82C55AZ

For Reference Only

Part Number CQ82C55AZ
Manufacturer Renesas Electronics America
Description IC I/O EXPANDER 24B 44MQFP
Datasheet

CQ82C55AZ Datasheet

CQ82C55AZ Specifications

Package 44-QFP
ECAD
In Stock 22,164 piece(s)
Unit Price $ 16.3572 *
Lead Time To be Confirmed
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # CQ82C55AZ (Interface - I/O Expanders) is manufactured by Renesas Electronics America and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For CQ82C55AZ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CQ82C55AZ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CQ82C55AZ.

CQ82C55AZ Specifications

ManufacturerRenesas Electronics America
CategoryIntegrated Circuits (ICs) - Interface - I/O Expanders
Package44-QFP
ECAD
Series-
Number of I/O24
InterfaceParallel
Interrupt OutputNo
Features-
Output TypeOpen Drain
Current - Output Source/Sink2.5mA
Clock Frequency-
Voltage - Supply4.5 V ~ 5.5 V
Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Package / Case44-QFP
Supplier Device Package44-MQFP (10x10)

CQ82C55AZ Datasheet

CQ82C55AZ Reviews

Zaid*****ewman

April 7, 2023

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Jua*****ega

April 3, 2023

Great kit, cost half the price of other stores. Includes most items that someone would need.

Call*****urphy

March 24, 2023

received with well packed and good parts, every piece of the CQ82C55AZ works well.

Caro*****French

March 15, 2023

They were easy to work with and did what I expected.

Celi*****ahni

February 21, 2023

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

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CQ82C55AZ Packaging

Customized Labels
Sealing
Packing
Insepction

CQ82C55AZ FAQ

  • 1. How to order CQ82C55AZ 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 CQ82C55AZ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the CQ82C55AZ. All suppliers must pass our qualification reviews before they can publish their products including CQ82C55AZ on Heisener; we pay more attention to the channels and quality of CQ82C55AZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the CQ82C55AZ price and inventory displayed accurate?
    The price and inventory of CQ82C55AZ 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 CQ82C55AZ?
    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 CQ82C55AZ we delivered, we will accept the replacement or return of the CQ82C55AZ 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 CQ82C55AZ.
    (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 CQ82C55AZ pin diagram, CQ82C55AZ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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CQ82C55AZ Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

CQ82C55AZ

D# CQ82C55AZ

Intersil Corporation

CMOS Programmable Peripheral Interface 44-Pin MQFP - Trays (Alt: CQ82C55AZ)

0
Part Number Manufacturer Description Stock

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D# CQ82C55AZ

Renesas Electronics Corporation

CMOS Programmable Peripheral Interface 44-Pin MQFP (Alt: CQ82C55AZ)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

CQ82C55AZ

Intersil Corporation

IC, I/O EXPANDER, Chip Configuration:8bit, Bus Frequency:8MHz, IC Interface Type:CMOS, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Interface Case Style:MQFP, No. of Pins:44, No. of I/O's:24, Packaging:Each, MSL:- , RoHS Compliant: Yes

0
Part Number Manufacturer Description Stock

CQ82C55AZ

Intersil Corporation

RoHS (ship within 1day) - D/C 2011

26
Part Number Manufacturer Description Stock

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D# CQ82C55AZ-ND

Renesas Electronics Corporation

IC I/O EXPANDER 24B 44MQFP

386
Part Number Manufacturer Description Stock

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Intersil Corporation

In stock shipping within 2days

2422
Part Number Manufacturer Description Stock

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D# 2542706

Renesas Electronics Corporation

I/O EXPANDER, 8BIT, 8MHZ, MQFP-44

RoHS: Compliant
Min Qty: 1
Container: Each
418
Part Number Manufacturer Description Stock

CQ82C55AZ

Renesas Electronics Corporation

CMOS Programmable Peripheral Interface

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

CQ82C55AZ

INTERSI

OEM/CM QUOTES ONLY | NO BROKERS

2875

ICQ82C55AZ

Intel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2

2CQ82C55AZ

ITS

OEM/CM QUOTES ONLY | NO BROKERS

418
Part Number Manufacturer Description Stock

CQ82C55AZ

Intersil Corporation

OEM/CM Immediate delivery

2577
Part Number Manufacturer Description Stock

CQ82C55AZ

D# 968-CQ82C55AZ

Renesas Electronics Corporation

Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ COM

RoHS: Compliant
916
Part Number Manufacturer Description Stock

CQ82C55AZ

D# 79AH0093

Renesas Electronics Corporation

PB-FREE PERIPH PRG-I/O 5V 8MHZ 44 MQFP COM ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 960
Container: Bulk
0
Part Number Manufacturer Description Stock

CQ82C55AZ

D# NS-CQ82C55AZ

Intersil Corporation

OEM/CM ONLY

1075
Part Number Manufacturer Description Stock

CQ82C55AZ

Intersil Corporation

PERIPHERAL INTERFACE, 44 Pin, Plastic, QFP

20
Part Number Manufacturer Description Stock

2CQ82C55AZ

ITS Electronics Inc

OEM/CM ONLY

465

CQ82C55AZ

Intersil Corporation

OEM/CM ONLY

10592
Part Number Manufacturer Description Stock

CQ82C55AZ

Intersil Corporation

IN stock Immediate delivery

2592
Part Number Manufacturer Description Stock

CQ82C55AZ

n/a

shipping today

713
Part Number Manufacturer Description Stock

CQ82C55AZ

Intersil Corporation

RFQ

6636
Part Number Manufacturer Description Stock

CQ82C55AZ

D# 2542706

Renesas Electronics Corporation

I/O EXPANDER, 8BIT, 8MHZ, MQFP-44

RoHS: Compliant
Min Qty: 1
Container: Each
418

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CQ82C55AZ

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ISO9001:2015, ICAS, IAF, UKAS

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