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ContactAD9238BSTZ-40
12 Bit 0.4mm Tin ADC AD9238 3V 64-LQFP
- Manufacturer: Analog Devices Inc.
- NO: 84-AD9238BSTZ-40
- Package: 64-LQFP
- Datasheet:
- Stock: 9354
- Description: 12 Bit 0.4mm Tin ADC AD9238 3V 64-LQFP (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Sampling Rate | 40 Msps |
| Conversion Rate | 40 Msps |
| Integral Nonlinearity (INL) | 1.4 LSB |
| Differential Nonlinearity | 0.8 LSB |
| Converter Type | ADC, FLASH METHOD |
| Sample and Hold / Track and Hold | SAMPLE |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Data Interface | Parallel |
| Sampling Rate (Per Second) | 40M |
| Voltage - Supply, Analog | 2.7V~3.6V |
| Voltage - Supply, Digital | 2.25V~3.6V |
| Ratio - S/H:ADC | 1:1 |
| Factory Lead Time | 16 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Packaging | Tray |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Operating Supply Voltage | 3V |
| Length | 7mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Contact Plating | Tin |
| Radiation Hardening | No |
| Number of Pins | 64 |
| Package / Case | 64-LQFP |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.7V |
| Height | 1.4mm |
| Width | 7mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C |
| Technology | CMOS |
| Input Type | Differential, Single Ended |
| Number of Functions | 1 |
| Nominal Supply Current | 110mA |
| Max Input Voltage | 1V |
| JESD-609 Code | e3 |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AD9238 |
| Pin Count | 64 |
| Surface Mount | YES |
| Terminal Pitch | 0.4mm |
| Signal to Noise Ratio (SNR) | 70.4 dB |
| Number of Channels | 2 |
| Subcategory | Analog to Digital Converters |
| Max Power Dissipation | 397mW |
| Configuration | S/H-ADC |
| Feature | Simultaneous Sampling |
| Polarity | Bipolar, Unipolar |
| Min Input Voltage | 500mV |
| Power Dissipation | 360mW |
| Power Consumption | 360mW |
| Input Capacitance | 7pF |
| Resolution | 1.5 B |
| Number of Bits | 12 |
| Supply Type | Single |
| Number of Analog In Channels | 2 |
Product Description: AD9238BSTZ-40
The AD9238BSTZ-40 is a high-speed, high-resolution analog-to-digital converter (ADC) manufactured by Analog Devices. This integrated circuit (IC) is designed to provide precise and accurate digital conversion of analog signals with fast sampling rates and high resolution.
Features:
High Sampling Rate: The AD9238BSTZ-40 offers a high sampling rate of 40 Mega Samples Per Second (MSPS), enabling real-time data acquisition of fast-changing analog signals.
High Resolution: It provides 12-bit resolution, ensuring accurate representation of analog input signals with a wide dynamic range.
Wide Input Bandwidth: The ADC's wide input bandwidth allows for the accurate digitization of a broad range of analog signals.
Differential Inputs: It features differential input channels that allow for easy interfacing with differential analog signal sources, reducing common-mode noise and enhancing signal integrity.
Low Power Consumption: The AD9238BSTZ-40 is designed with low power consumption, making it suitable for power-sensitive applications.
Serial Interface: The IC employs a serial interface (SPI) for data communication, enabling easy integration into digital systems and microcontrollers.
Flexible Power Supply: It can operate with a wide power supply range, providing flexibility in system-level design.
Built-in Reference: The ADC includes an internal reference voltage, simplifying the external circuitry requirements.
Applications:
The AD9238BSTZ-40 is commonly used in various high-speed data acquisition applications that require accurate and high-resolution digitization of analog signals. Some of its typical applications include:
Communications: The ADC is utilized in communications systems for baseband signal processing, channelization, and modulation/demodulation functions.
Instrumentation: It is commonly used in precision instrumentation and test equipment for accurate data acquisition and analysis.
Radar and Sonar Systems: The high sampling rate and resolution of the AD9238BSTZ-40 make it suitable for radar and sonar systems, enabling accurate signal processing and target detection.
Software-Defined Radio (SDR): The ADC is used in SDR applications to digitize RF signals for further digital signal processing.
Medical Imaging: It finds use in medical imaging equipment, such as ultrasound and magnetic resonance imaging (MRI) systems.
Industrial Automation: The ADC is employed in industrial automation and control systems for data acquisition and process monitoring.
High-Speed Data Acquisition: It is ideal for any application that requires high-speed data acquisition and precision analog-to-digital conversion.
In summary, the AD9238BSTZ-40 is a high-speed, high-resolution analog-to-digital converter with features like a 40 MSPS sampling rate, 12-bit resolution, differential inputs, and low power consumption. Its versatility and accuracy make it suitable for a wide range of applications, including communications, instrumentation, radar/sonar systems, medical imaging, industrial automation, and high-speed data acquisition. With its serial interface and flexible power supply, the AD9238BSTZ-40 provides a reliable and efficient solution for digitizing analog signals in various electronic systems and devices.
