ADC0804LCN (8-bit A/D Converter)
BD 4.500
The ADC0804LCN/NOPB is a CMOS 8-bit successive approximation Analogue-to-digital Converter that uses a differential potentiometric ladder. This converter is designed to allow operation with the NSC800 and INS8080A derivative control bus with Tri-state output latches directly driving the data bus. This ADC appears like memory locations or I/O ports to the microprocessor and no interfacing logic is needed. Differential analogue voltage inputs allow increasing the common-mode rejection and offsetting the analogue zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analogue voltage span to the full 8 bits of resolution.
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Product Details
Features
- Easy to interface with all Microprocessors or works Stand alone.
- Single channel 8-bit ADC module
- On chip Clock available, no need of external Oscillator (Clock)
- Digital output various from 0 to 255
- When Vref = 5V, for every 19.53mV of analog value there will be rise of one bit on digital side (Step size)
- Available in 20-pin PDIP, SOIC packages
Applications
- Operates With Any 8-Bit µP Processors or as a Stand-Alone Device
- Widely used with Raspberry Pi, Beagle Bone and other MPU development platforms
- Interface to Temp Sensors, Voltage Sources, and Transducers