PCF8591P - Brand New NXP Semiconductors ADCs/DACs
In Stock:3865 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
3865,
Ready for Immediate Shipping
Brand:NXP Semiconductors
Category:ADCs/DACs
Chipdatas Part No.:CD90-PCF8591P
Manufacturer Part No.:PCF8591P
Datecode:09+
Package:DIP-16
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Description
The PCF8591P is an 8-bit CMOS data acquisition device that serves as both an analog-to-digital converter (ADC) and a digital-to-analog converter (DAC). It features four analog inputs, one analog output, and a serial I2C-bus interface. The device is powered by a single power supply and operates with a supply voltage of 2.5 V to 6 V. It also has low standby current and transfers data via a two-line bidirectional I2C-bus interface. Three hardware address pins allow for programming of the hardware address, enabling the use of up to eight devices connected to the I2C-bus without additional hardware.
Specifications and Features
- Single power supply
- Operating supply voltage 2.5 V to 6 V
- Low standby current
- Serial input/output via I2C-bus
- Address by 3 hardware address pins
- Sampling rate given by I2C-bus speed
- 4 analog inputs programmable as single-ended or differential inputs
- Auto-incremented channel selection
- Analog voltage range from VSS to VDD
- On-chip track and hold circuit
- 8-bit successive approximation A/D conversion
- Multiplying DAC with one analog output
Application Scenarios
The PCF8591P can be used in a variety of scenarios, including:
- Closed loop control systems
- Low power converter for remote data acquisition
- Battery operated equipment
- Acquisition of analog values in automotive, audio, and TV applications
Comparison
Advantages- Low power consumption with low standby current
- Single power supply
- Serial input/output via I2C-bus
- Auto-incremented channel selection simplifies multi-channel applications
Disadvantages- Limited resolution with only 8-bit successive approximation A/D conversion
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Additional Information
- Datasheet: Download PCF8591P
- Chipdatas Part: CD90-PCF8591P
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 04:48 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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