ADC0803LCN Data & Signal Conversion by Texas Instruments

IC 8BIT ADC DIP20 803

Status: Unknown
Series: -
RoHS: Unknown
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The ADC0801, ADC0802, ADC0803, ADC0804, and ADC0805 devices are CMOS 8-bit successive approximation converters (ADC) that use a differential potentiometric ladder — similar to the 256R products. These converters are designed to allow operation with the NSC800 and INS8080A derivative control bus with Tri-state output latches directly driving the data bus. These ADCs appear like memory locations or I/O ports to the microprocessor and no interfacing logic is needed. Differential analog voltage inputs allow increasing the common-mode rejection and offsetting the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution.

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Specifications

Resolution (Bits) 8bit
Sampling Rate 10kSPS
Input Channel Type Differential
Data Interface Parallel
Supply Voltage Type Single
Supply Voltage Min 4.5V
Supply Voltage Max 6.3V
ADC / DAC Case Style DIP
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
A/D / D/A Features CMOS Microprocessor Compatible Parallel O/P Successive Approximation
Base Number 803
Conversion Time 100µs
Device Marking ADC0803LCN
IC Case Style DIP
IC Generic Number 0803
Linearity Error 0.5%
Linearity Error ADC / DAC + 0.5LSB
Linearity Error ADC / DAC - 0.5LSB
Logic Function Number 0803
No. of Bits 8bit
No. of Channels 1Channels
Operating Temperature Range -40°C to +85°C
Power Dissipation Ptot Max 12.5mW
Supply Current 1.1mA
Supply Voltage Range 4.5V to 6.3V
Supply Voltage Range - Analogue 4.5V to 6.3V


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What category does ADC0803LCN fall under?

The ADC0803LCN is listed under Semiconductors - ICs > Data & Signal Conversion > Analog-to-Digital Converters - ADC.

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This part has not been flagged as RoHS Compliant.

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