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CS82C55AZ The CS82C55AZ is a parallel interface IO expander with open drain outputs, 24 I/O lines, and a 44-PLCC surface mount package.
Mfr Part #:

CS82C55AZ

Available from 2 distributors
Mfr Name: Renesas
Renesas
The CS82C55AZ is a parallel interface IO expander with open drain outputs, 24 I/O lines, and a 44-PLCC surface mount package.
✓ Total Stock: 4,600 pcs

CS82C55AZ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,600 pcs
On Request
3600 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CS82C55AZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Interface
Interrupt Output
Lead Style
Mounting Type
Number of I
Number of I/O
Operating Temperature
Output Type
Supplier Device Package
Voltage
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CS82C55AZ Description

Short technical summary and product information.

The CS82C55AZ is an integrated circuit designed as an IO expander with a parallel interface. It features an open drain output type, supporting a current of 2.5mA per output, and operates within a voltage range of 4.5V to 5.5V. The device is mounted in a 44-PLCC (16.58x16.58mm) package with a surface mount design, suitable for applications requiring multiple I/O lines. Its operating temperature range is from 0°C to 70°C, making it suitable for various industrial and consumer electronics. The IC is part of the IO expanders category, used to extend the number of input/output pins in digital systems.

CS82C55AZ Quick Information

Product Type: IO Controller
Series: CS82C55
Canonical Name: CS82C55AZ Parallel IO Controller

CS82C55AZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

CS82C55AZ Features

  • Open drain output type for flexible interfacing
  • Supports 24 I/O lines for expanded connectivity
  • Operates within 4.5V to 5.5V voltage range
  • Surface mount 44-PLCC package for easy mounting
  • Operates from 0°C to 70°C temperature range

CS82C55AZ Applications

  • Used in digital system I/O expansion
  • Suitable for industrial control applications
  • Ideal for embedded system interfaces
  • Supports parallel data communication

CS82C55AZ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the CS82C55AZ?

The CS82C55AZ operates within a voltage range of 4.5V to 5.5V.

What is the package type of the CS82C55AZ?

The CS82C55AZ comes in a 44-PLCC (16.58x16.58mm) surface mount package.

How many I/O lines does the CS82C55AZ support?

The CS82C55AZ supports 24 I/O lines.

What is the operating temperature range of the CS82C55AZ?

The operating temperature range is from 0°C to 70°C.

Is the CS82C55AZ RoHS compliant?

The RoHS status is marked as RoHS3 Compliant, but this is unverified.

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