Analog Devices Inc. AD1334BD
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $397.17 | $397.17 |
| 15+ | $384.62 | $5,769.30 |
| 25+ | $376.26 | $9,406.50 |
| 50+ | $355.36 | $17,768.00 |
| 100+ | $313.55 | $31,355.00 |
| N+ | $62.71 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | AD1334 |
| Packaging | Bulk | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | - |
| Number of Inputs | 12 |
| Input Type | Differential |
| Data Interface | Parallel |
| Configuration | S/H-MUX-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | - |
| Reference Type | Internal |
| Voltage - Supply, Analog | 4.75V ~ 5.25V, ±11.4V ~ 15.75V |
| Voltage - Supply, Digital | 4.75V ~ 5.25V, ±11.4V ~ 15.75V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 40-CDIP (0.900", 22.86mm) |
| Supplier Device Package | 40-CDIP |
The AD1334BD from Analog Devices is a 12-bit analog-to-digital converter featuring 12 multiplexed input channels. It integrates sample-and-hold, multiplexer, and ADC functions in a single 40-pin ceramic DIP package. With a parallel interface and internal reference, this device simplifies multi-channel data acquisition designs. It operates over the industrial temperature range of -40°C to 85°C, making it suitable for process control, instrumentation, and embedded systems requiring reliable multi-signal conversion.
- 12-Channel Integration: Combines a 12-input multiplexer with a 12-bit ADC, reducing board space and system cost for multi-sensor applications.
- Internal Reference: Eliminates the need for external reference circuitry, simplifying design and ensuring consistent conversion accuracy.
- Parallel Interface: Provides fast, straightforward data transfer to microcontrollers and DSPs without complex serial protocols.
- Industrial Temperature Range: Guaranteed operation from -40°C to 85°C ensures reliability in harsh manufacturing environments.
- Hermetic Package: The ceramic CDIP package offers superior moisture and contaminant protection for long-term field use.
Industrial Process Control
The AD1334BD's 12-channel multiplexed input allows monitoring multiple analog sensors (temperature, pressure, flow) in a single ADC, reducing component count in PLC and DCS systems.
Data Acquisition Systems
With 12-bit resolution and parallel output, this ADC is ideal for high-speed data logging in laboratory and test equipment where multiple signals need simultaneous sampling.
Medical Instrumentation
The internal reference and 12 input channels enable precise digitization of multiple physiological signals (ECG, EEG, temperature) for patient monitoring devices.
Automotive Sensor Arrays
Its -40°C to 85°C range and 12-channel capability suit automotive engine control units monitoring multiple sensors like throttle position, manifold pressure, and temperature.
Avionics and Defense Systems
The hermetic CDIP package provides environmental protection, making it suitable for rugged military and aerospace data acquisition subsystems.
Multi-Channel Environmental Monitoring
Use the AD1334BD to digitize outputs from multiple gas sensors, humidity sensors, and thermocouples in weather stations or environmental test chambers.
- Q: What is the resolution of the AD1334BD ADC?
- A: The AD1334BD is a 12-bit analog-to-digital converter, providing 4096 discrete output levels.
- Q: How many input channels does the AD1334BD support?
- A: It features 12 input channels, making it suitable for multi-signal data acquisition systems.
- Q: What interface does the AD1334BD use?
- A: It uses a parallel interface for direct connection to microprocessors or digital systems.
- Q: What is the architecture of the AD1334BD?
- A: It employs a S/H-MUX-ADC architecture, combining sample-and-hold, multiplexing, and conversion in one device.
- Q: What is the operating temperature range?
- A: The AD1334BD operates over an industrial temperature range of -40°C to 85°C.
- Q: What package is the AD1334BD available in?
- A: It comes in a 40-pin CDIP (0.900", 22.86mm) ceramic dual-inline package.
AD1334BD.pdf
- Q: What is the resolution of the AD1334BD ADC?
- A: The AD1334BD is a 12-bit analog-to-digital converter, providing 4096 discrete output levels.
- Q: How many input channels does the AD1334BD support?
- A: It features 12 input channels, making it suitable for multi-signal data acquisition systems.
- Q: What interface does the AD1334BD use?
- A: It uses a parallel interface for direct connection to microprocessors or digital systems.
- Q: What is the architecture of the AD1334BD?
- A: It employs a S/H-MUX-ADC architecture, combining sample-and-hold, multiplexing, and conversion in one device.
- Q: What is the operating temperature range?
- A: The AD1334BD operates over an industrial temperature range of -40°C to 85°C.
- Q: What package is the AD1334BD available in?
- A: It comes in a 40-pin CDIP (0.900", 22.86mm) ceramic dual-inline package.
