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PCF8591T The Philips PCF8591T is an 8-bit analog-to-digital and digital-to-analog converter. It features an I2C interface and operates on a single supply voltage.
Mfr Part #:

PCF8591T

Available from 3 distributors
Mfr Name: Philips
Philips
The Philips PCF8591T is an 8-bit analog-to-digital and digital-to-analog converter. It features an I2C interface and operates on a single supply voltage.
✓ Total Stock: 105 pcs
$ Price Range: $2.22

PCF8591T Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
69 pcs
On Request
69 pcs On Request 1 On Request On Request 05+ On Request On Request
Seba Components ✓
Non-Authorised Inventory information
26 pcs
On Request
26 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
10 pcs
On Request
10 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.

PCF8591T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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PCF8591T Description

Short technical summary and product information.

The PCF8591T from Philips is a versatile single-chip, single-supply, low-power 8-bit CMOS data acquisition device. It integrates four analog inputs, one analog output, and a serial I2C-bus interface, making it suitable for various data acquisition tasks.

 

Key electrical specifications include an operating supply voltage range of 2.5 V to 6 V. The device performs 8-bit successive approximation A/D conversion and features a multiplying DAC with one analog output. The sampling rate is determined by the I2C-bus speed.

 

This device is designed for applications such as closed-loop control systems, low-power remote data acquisition, and battery-operated equipment. It is also used for acquiring analog values in automotive, audio, and TV applications. The PCF8591T supports auto-incremented channel selection and allows analog voltage ranges from VSS to VDD.

 

Packaged in a surface-mount SO16 package, the PCF8591T is designed for ease of integration into electronic circuits.

PCF8591T Quick Information

Product Type: A/D and D/A Converter
Canonical Name: PCF8591T 8-bit A/D and D/A Converter
Subcategory: A/D and D/A Converters

PCF8591T Compliance

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

PCF8591T Estimated Pricing

Qty Low High
1+ $2.22 $2.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCF8591T Features

  • Single supply, 2.5V to 6V operation.
  • 8-bit A/D and D/A conversion.
  • Serial I2C-bus interface.
  • Four programmable analog inputs.
  • On-chip track and hold circuit.

PCF8591T Applications

  • Suitable for closed loop control.
  • Ideal for remote data acquisition.
  • Designed for battery operated equipment.
  • Used in automotive audio and TV.

PCF8591T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage for the PCF8591T?

The PCF8591T operates on a supply voltage from 2.5 V to 6 V.

What is the resolution of the A/D and D/A converters in the PCF8591T?

The PCF8591T features 8-bit resolution for both its analog-to-digital and digital-to-analog converters.

How many analog inputs does the PCF8591T have?

The PCF8591T is equipped with four analog inputs.

What type of interface does the PCF8591T use for serial communication?

The PCF8591T utilizes an I2C-bus interface for serial input and output.

What package type is the PCF8591T available in?

The PCF8591T is available in the SO16 package.

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