Overview
The AD1377JD is a high-resolution, 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for applications requiring high accuracy and moderate speed. It features an internal reference, clock, and laser-trimmed thin-film resistors, making it suitable for various high-resolution applications. The AD1377JD operates over a commercial temperature range of 0°C to 70°C and is packaged in a compact 32-lead, ceramic seam-sealed (hermetic), dual in-line package (DIP).
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Conversion Time | 10 µs (16 bits) |
| Input Ranges | Bipolar: ±2.5 V, ±5 V, ±10 V; Unipolar: 0 V to +5 V, 0 V to +10 V, 0 V to +20 V |
| Analog Supply Voltage | ±14.5 V to ±15.5 V |
| Digital Supply Voltage | +4.75 V to +5.25 V |
| Power Consumption | Typically 585 mW |
| Package Type | 32-lead, ceramic seam-sealed (hermetic), dual in-line package (DIP) |
| Operating Temperature | 0°C to 70°C |
| Interface | Parallel outputs, TTL-compatible digital inputs and outputs |
Key Features
- Complete 16-bit converters with internal reference and clock
- High accuracy with ±0.003% maximum nonlinearity
- No missing codes to 14 bits over temperature
- Fast conversion time: 10 µs for 16 bits
- Short cycle capability and adjustable clock rate
- Low power consumption: typically 585 mW
- Industry-standard pinout
- TTL-compatible digital inputs and outputs
Applications
The AD1377JD is suitable for a variety of high-resolution applications that require moderate speed and high accuracy. These include:
- High-resolution data acquisition systems
- Medical imaging and diagnostic equipment
- Aerospace and defense systems
- Industrial control and automation
- Scientific instrumentation
Q & A
- What is the resolution of the AD1377JD?
The AD1377JD has a resolution of 16 bits.
- What is the conversion time for the AD1377JD?
The conversion time for the AD1377JD is 10 µs for 16 bits.
- What are the input voltage ranges for the AD1377JD?
The input voltage ranges include bipolar: ±2.5 V, ±5 V, ±10 V; and unipolar: 0 V to +5 V, 0 V to +10 V, 0 V to +20 V.
- What is the power consumption of the AD1377JD?
The power consumption is typically 585 mW.
- What is the operating temperature range of the AD1377JD?
The operating temperature range is 0°C to 70°C.
- What type of package does the AD1377JD come in?
The AD1377JD is packaged in a 32-lead, ceramic seam-sealed (hermetic), dual in-line package (DIP).
- Is the AD1377JD compatible with TTL digital inputs and outputs?
- What are some typical applications for the AD1377JD?
Typical applications include high-resolution data acquisition systems, medical imaging, aerospace and defense systems, industrial control, and scientific instrumentation.
- Does the AD1377JD have an internal reference and clock?
- What is the maximum nonlinearity of the AD1377JD?
The maximum nonlinearity is ±0.003%.
