Analog Devices Inc./Maxim Integrated MAX1395ETB+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.57 | $2.57 |
| 15+ | $2.48 | $37.20 |
| 25+ | $2.43 | $60.75 |
| 50+ | $2.30 | $115.00 |
| 100+ | $2.03 | $203.00 |
| N+ | $0.41 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Bulk | |
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 357k |
| Number of Inputs | 2 |
| Input Type | Single Ended |
| Data Interface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | - |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 1.5V ~ 3.6V |
| Voltage - Supply, Digital | 1.5V ~ 3.6V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-TDFN (3x3) |
The MAX1395ETB+ is a 10-bit, 2-channel analog-to-digital converter from Analog Devices Inc./Maxim Integrated, engineered for precision measurement in space-constrained designs. It achieves a maximum sampling rate of 357 kSPS, enabling accurate capture of moderate-speed signals. The device integrates an input multiplexer and sample-and-hold circuit, allowing sequential sampling of two analog sources. Communication is via a SPI/DSP-compatible serial interface, ensuring easy integration with digital controllers. Housed in a compact 10-WFDFN package with an exposed pad for thermal management, this ADC is ideal for portable medical, industrial, and automotive applications where performance and size are critical.
- Dual-Channel Flexibility: The 2-channel MUX allows monitoring two sensors with a single ADC, saving board space and cost.
- High-Speed Performance: 357 kSPS sampling rate supports real-time applications like motor control and vibration analysis.
- Compact Package: The 10-WFDFN package with exposed pad is ideal for miniaturized portable devices.
- Wide Temperature Range: -40°C to +85°C ensures reliable operation in demanding environments.
- External Reference: Allows precise scaling of the input range to match sensor output, improving measurement accuracy.
Portable Medical Devices
The 10-bit resolution and 357 kSPS sampling rate are well-suited for digitizing ECG or EEG signals in compact, battery-operated monitors, where the 2-channel MUX can handle multiple leads.
Industrial Sensor Interfaces
In factory automation, the MAX1395 can read two separate 4-20 mA loop signals or voltage outputs from pressure and temperature transmitters, providing digital data to a PLC.
Automotive Battery Monitoring
With a wide temperature range and 2 channels, it can monitor both battery voltage and current in automotive systems, enabling state-of-charge estimation.
Data Acquisition Cards
For low-channel-count DAQ cards, this ADC offers a compact solution with SPI output, simplifying isolation barriers in industrial PCs.
Handheld Multimeters
The 10-bit resolution and fast sampling allow for accurate AC/DC voltage and resistance measurements in portable digital multimeters.
Optical Power Monitoring
In fiber-optic transceivers, the two channels can monitor transmit and receive power levels, ensuring link integrity.
- Q: What is the resolution of the MAX1395ETB+?
- A: It is a 10-bit analog-to-digital converter, providing 1024 output codes.
- Q: What is the maximum sampling rate?
- A: The maximum sampling rate is 357 kSPS.
- Q: How many input channels does it have?
- A: It features 2 multiplexed input channels.
- Q: What interface does it use?
- A: It uses a SPI/DSP-compatible serial interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture, combining an input multiplexer with a sample-and-hold circuit.
- Q: What is the operating temperature range?
- A: It is specified for -40°C to +85°C operation.
MAX1395ETB+.pdf
- Q: What is the resolution of the MAX1395ETB+?
- A: It is a 10-bit analog-to-digital converter, providing 1024 output codes.
- Q: What is the maximum sampling rate?
- A: The maximum sampling rate is 357 kSPS.
- Q: How many input channels does it have?
- A: It features 2 multiplexed input channels.
- Q: What interface does it use?
- A: It uses a SPI/DSP-compatible serial interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture, combining an input multiplexer with a sample-and-hold circuit.
- Q: What is the operating temperature range?
- A: It is specified for -40°C to +85°C operation.
