ADC10158 |
RFQ for ADC10158 Required Field |
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| Technical/Catalog Information | ADC10158CIN/NOPB |
| Vendor | National Semiconductor |
| Category | Integrated Circuits (ICs) |
| Number of Bits | 10 |
| Package / Case | 28-DIP |
| Data Interface | Parallel |
| Packaging | Tube |
| Sampling Rate (Per Second) | 166k |
| Operating Temperature | -40°C ~ 85°C |
| Voltage Supply Source | Analog and Digital, Dual ± |
| Number of Inputs and Type | 8 Single-Ended, Bipolar; 4 Differential, Bipolar; 4 Pseudo-Differential, Bipolar |
| Number of Converters | 1 |
| Power Dissipation (Max) | 33mW |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | ADC10158CIN NOPB ADC10158CINNOPB ADC10158CIN ND ADC10158CINND ADC10158CIN |
| Product | Manufacturers | Pack | D/C |
| ADC10158 | National Semiconductor | SOP | - |
The ADC10154 and ADC10158 are CMOS 10-bit plus sign successive approximation A/D converters with versatile analog input multiplexers, track/hold function and a 2.5V band-gap reference. The 4-channel or 8-channel multiplexers can be software configured for single-ended, differential or pseudo-differential modes of operation.
The input track/hold is implemented using a capacitive array and sampled-data comparator.
Resolution can be programmed to be 8-bit, 8-bit plus sign, 10-bit or 10-bit plus sign. Lower-resolution conversions can be performed faster.
The variable resolution output data word is read in two bytes, and can be formatted left justified or right justified, high byte first.
Typical Application |
Features |
| ·Process control·Instrumentation·Test equipment | ·4- or 8- channel configurable multiplexer·Analog input track/hold function·0V to 5V analog input range with single +5V power supply·-5V to +5V analog input voltage range with ±5V supplies·Fully tested in unipolar (single +5V supply) and bipolar (dual ±5V supplies) operation·Programmable resolution/speed and output data format·Ratiometric or Absolute voltage reference operation·No zero or full scale adjustment required·No missing codes over temperature·Easy microprocessor interface |
Positive Supply Voltage
(V+ = AV+ = DV+) 6.5V
Negative Supply Voltage (V-) -6.5V
Total Supply Voltage (V+ - V-) 13V
Total Reference Voltage
(VREF+ - VREF-) 6.6V
Voltage at Inputs and
Outputs V- - 0.3V to V+ + 0.3V
Input Current at Any Pin (Note 4) ±5 mA
Package Input Current (Note 4) &nbs
