Product Summary

The ADC0816CCN is an 8-Bit μP Compatible A/D Converter with 16-Channel Multiplexer. The 8-bit A/D converter uses successive approximation as the conversion technique. The ADC0816CCN features a high impedance chopper stabilized comparator, a 256R voltage divider with analog switch tree and a successive approximation register. The ADC0816CCN can directly access any one of 16-single-ended analog signals, and provides the logic for additional channel expansion. Signal conditioning of any analog input signal is eased by direct access to the multiplexer output, and to the input of the 8-bit A/D converter. The ADC0816CCN eliminates the need for external zero and full-scale adjustments. Easy interfacing to microprocessors is provided by the latched and decoded multiplexer address inputs and latched TTL TRI-STATE outputs.

Parametrics

ADC0816CCN absolute maximum ratings: (1)Supply Voltage, VCC: 6.5V; (2)Voltage at Any Pin: -0.3V to (VCC+0.3V); (3)Voltage at Control Inputs: -0.3V to 15V; (4)Storage Temperature Range: -65 to + 150℃; (5)Package Dissipation at TA = 25℃: 875 mW; (6)Lead Temp. (Soldering, 10 seconds) Dual-In-Line Package (Plastic): 260℃; (7)Molded Chip Carrier Package Vapor Phase (60 seconds): 215℃; (8)Infrared (15 seconds): 220℃; (9)ESD Susceptibility: 400V.

Features

ADC0816CCN features: (1)Easy interface to all microprocessors; (2)Operates ratiometrically or with 5 VDC or analog span adjusted voltage reference; (3)16-channel multiplexer with latched control logic; (4)Outputs meet TTL voltage level specifications; (5)0V to 5V analog input voltage range with single 5V supply; (6)No zero or full-scale adjust required; (7)Standard hermetic or molded 40-pin DIP package; (8)Temperature range -40 to +85℃ or -55 to +125℃; (9) Latched TRI-STATE output; (10)Direct access to comparator in and multiplexer out for signal conditioning; (11)ADC0816 equivalent to MM74C948.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ADC0816CCN
ADC0816CCN

National Semiconductor (TI)

ADC (A/D Converters)

Data Sheet

0-45: $8.24
45-108: $7.57
108-252: $6.90
252-504: $6.46
ADC0816CCN/NOPB
ADC0816CCN/NOPB

National Semiconductor (TI)

ADC (A/D Converters)

Data Sheet

0-1: $9.81
1-25: $8.24
25-100: $7.58
100-250: $6.91