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HI3-674JN-5 is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Harris Corporation. Its product description is ADC, SUCCESSIVE APPROXIMATION, 1. Review the specifications below when checking this part for your BOM.
Analog To Digital Converters (ADC) specifications for HI3-674JN-5
- Description：ADC, SUCCESSIVE APPROXIMATION, 1
- Series：*
- Mfr：Harris Corporation
- Package：Bulk
- Number of Bits：-
- Sampling Rate (Per Second)：-
- Number of Inputs：-
- Input Type：-
- Data Interface：-
- Configuration：-
- Ratio - S/H:ADC：-
- Number of A/D Converters：-
- Architecture：-
- Reference Type：-
- Voltage - Supply, Analog：-
- Voltage - Supply, Digital：-
- Features：-
- Operating Temperature：-
- Package / Case：-
- Supplier Device Package：-
- Mounting Type：-
- Grade：-
- Qualification：-
Analog To Digital Converters (ADC) datasheet and documents for HI3-674JN-5
Analog To Digital Converters (ADC) Overview
The HI3-674JN-5 is a 12-bit precision analog-to-digital converter (ADC) manufactured by Harris Corporation. It utilizes a successive approximation architecture to complete conversions in 8 microseconds. The device integrates an internal reference and clock circuitry, supporting direct microprocessor interface via three-state outputs. It accepts single-ended or differential analog inputs with selectable voltage ranges, including ±10V and 0 to +10V. Packaged in a 28-pin plastic dual in-line package (PDIP), it operates on standard bipolar supplies.
Analog To Digital Converters (ADC) Feature Summary
- 12-bit resolution with 8 µs conversion time
- Integrated reference voltage source and clock generator
- Three-state digital outputs for direct microprocessor bus connection
- Selectable input ranges: ±10V, 0 to +10V, ±5V, 0 to +5V
Analog To Digital Converters (ADC) Applications
- Industrial process control systems
- Data acquisition modules
- Precision instrumentation
- Test and measurement equipment
Analog To Digital Converters (ADC) Procurement Notes
Verify the manufacturer origin, as Harris Semiconductor assets were acquired by Intersil and subsequently Renesas Electronics. Confirm the specific suffix 'JN-5' corresponds to the intended temperature grade and package variant against current datasheets from the successor entity to ensure functional compatibility.
Analog To Digital Converters (ADC) Selection Notes
Select this component when a monolithic 12-bit ADC with integrated reference and clock is required for space-constrained designs. Ensure the system supports the necessary bipolar power supplies and that the 8 µs conversion speed meets the application's throughput requirements. Verify pinout compatibility if replacing legacy industry-standard parts like the ADC674.
Analog To Digital Converters (ADC) Part Context
This part belongs to the HI3-674 series of high-speed, 12-bit A/D converters. The series was designed to be pin-compatible with earlier industry standards while offering improved performance through CMOS technology. The 'HI' prefix denotes the Harris Integrated product line, reflecting its position in the company's analog mixed-signal portfolio during the era of Harris Semiconductor operations.
Analog To Digital Converters (ADC) Replacement Considerations
Direct replacements include the ADC674 and HI574A/674A due to pin compatibility. Modern equivalents from Renesas or Analog Devices should be evaluated for electrical parameter matching, particularly regarding input range specifications and supply voltage requirements.
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