AD582SH/883B - Military Sample-and-Hold Amplifier | Analog Devices
MPN: AD582SH/883B ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $45 | $45.00 |
| 10 | $42 | $420.00 |
| 100 | $38 | $3,800.00 |
| 500 | $35 | $17,500.00 |
| 1,000 | $32 | $32,000.00 |
Drop-in alternatives for AD582SH/883B — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
AD582SH
✅ Drop-In📋 Reference alternative (not in catalog)
AD582SD/883B
✅ Drop-In📋 Reference alternative (not in catalog)
AD582KD
✅ Drop-In📋 Reference alternative (not in catalog)
AD582SH/883B Maximum Ratings & Electrical Characteristics
| Function | Sample and Hold Amplifier |
| Number of Channels | 1 |
| Acquisition Time | 6 µs (max) |
| Supply Voltage (Nominal) | ±15 V |
| Supply Current (Max) | 4.5 mA |
| Operating Temperature Range | -55°C to +125°C |
| Package | TO-100 (10-pin metal can) |
| Terminal Form | Wire |
| Number of Terminals | 10 |
| Package Code | TO-100 |
| Package Shape | Round |
| Technology | Bipolar |
| Temperature Grade | Military |
| MIL-STD-883 Compliance | Compliant |
| Separate Analog and Digital Grounds | Yes |
AD582SH/883B Pin Configuration
| Pin 1 | V+ — Positive supply voltage |
| Pin 2 | V- — Negative supply voltage |
| Pin 3 | AGND — Analog ground |
| Pin 4 | DGND — Digital ground |
| Pin 5 | IN — Analog input |
| Pin 6 | OUT — Sample and hold output |
| Pin 7 | CH — Holding capacitor connection |
| Pin 8 | CONTROL — Sample/hold control input |
| Pin 9 | NC — No connection |
| Pin 10 | NC — No connection |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this component. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
AD582SH/883B is suitable for 6 applications: Military Radar Systems, Aerospace Telemetry, Industrial Process Control, Medical Instrumentation, Automatic Test Equipment (ATE), Data Acquisition Systems.
Military Radar Systems
The AD582SH/883B is ideal for military radar systems due to its MIL-STD-883 compliance and wide temperature range. It samples analog return signals with a 6 µs acquisition time, ensuring accurate target detection. The separate analog and digital grounds minimize noise, critical for weak signal processing. Its rugged TO-100 package withstands harsh environments, making it a reliable choice for defense applications.
Recommended
Aerospace Telemetry
In aerospace telemetry, the AD582SH/883B captures sensor data from various flight parameters. Its military temperature range ensures operation in extreme altitudes and temperatures. The low supply current of 4.5 mA is beneficial for power-constrained satellite systems. The device's high accuracy and low droop rate maintain signal integrity during long hold times, essential for reliable data transmission.
Recommended
Industrial Process Control
The AD582SH/883B is used in industrial process control to sample analog signals from sensors like temperature and pressure transducers. Its 6 µs acquisition time allows real-time monitoring of fast-changing processes. The device's robust construction and MIL-STD-883 compliance ensure long-term reliability in factory environments. Separate grounds reduce electrical noise, improving measurement accuracy in noisy industrial settings.
Recommended
Medical Instrumentation
In medical instrumentation, the AD582SH/883B is employed in diagnostic equipment such as ECG and EEG machines. Its high accuracy and low noise are crucial for capturing biopotential signals. The device's wide temperature range is suitable for sterilization processes. The TO-100 package provides hermetic sealing, protecting against moisture and contaminants, ensuring patient safety and device longevity.
Recommended
Automatic Test Equipment (ATE)
The AD582SH/883B is a key component in automatic test equipment, where it samples signals from devices under test. Its fast acquisition time of 6 µs enables high-throughput testing. The device's military-grade reliability ensures consistent performance in production environments. Separate analog and digital grounds reduce interference, improving test accuracy. The TO-100 package allows easy integration into test fixtures.
Recommended
Data Acquisition Systems
The AD582SH/883B is fundamental in data acquisition systems, sampling analog signals for conversion by ADCs. Its 6 µs acquisition time allows capturing high-frequency signals. The device's low power consumption is advantageous for portable systems. The military temperature range and MIL-STD-883 compliance make it suitable for ruggedized data loggers. The TO-100 package ensures durability in field applications.
Recommended
Recommended Products Summary
Engineering reference data for AD582SH/883B — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | AD582SH | AD582SD/883B | AD582KD |
|---|---|---|---|---|
| Package | TO-100 | TO-100 | TO-100 | TO-100 |
| Brand | Analog Devices | Analog Devices | Analog Devices | Analog Devices |
| Acquisition Time | 6 µs | 6 µs | 6 µs | 6 µs |
| Supply Voltage | ±15 V | ±15 V | ±15 V | ±15 V |
| Supply Current | 4.5 mA | 4.5 mA | 4.5 mA | 4.5 mA |
| Temperature Range | -55°C to +125°C | -55°C to +125°C | -55°C to +125°C | 0°C to +70°C |
| MIL-STD-883 | Compliant | No | Compliant | No |
| Technology | Bipolar | Bipolar | Bipolar | Bipolar |
Key Differentiators
- MIL-STD-883 compliance (vs AD582SH)
- Military temperature range (vs AD582KD)
- Separate analog and digital grounds (vs LF398H)
Design Notes
For optimal performance, place the holding capacitor as close to the CH pin as possible to minimize parasitic capacitance and inductance. Use a high-quality, low-leakage capacitor such as a polypropylene or polystyrene type. Keep analog and digital grounds separate and connect them at a single point to avoid ground loops, as the AD582SH/883B provides separate grounds for this purpose.
Decouple the ±15V supply pins with 0.1 µF ceramic capacitors placed close to the device, and add 10 µF tantalum capacitors for bulk decoupling. This ensures stable operation and reduces noise coupling from the power supply. The maximum supply current is 4.5 mA, so power dissipation is minimal, but proper decoupling is still essential for high accuracy.
Avoid using excessively large holding capacitors, as they increase acquisition time and may cause instability. Conversely, too small a capacitor leads to high droop rate, degrading hold accuracy. Refer to the datasheet for recommended capacitor values. Also, ensure the control signal is clean and fast to minimize aperture error.
Compliance Information
MIL-STD-883 compliant per Analog Devices product page. RoHS/REACH status not specified in provided data.
