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ADS8341E
+Lista de MateriaisIC ADC 16BIT SAR 16SSOP
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FabricanteTexas Instruments
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Peça do Fabricante #ADS8341E
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Pacote SSOP-16
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Especificações
| Atributo | Valor |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 100k |
| Number of Inputs | 2, 4 |
| Input Type | Differential, Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 3.6V, 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.6V, 5V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 16-SSOP |
Visão Geral
Description
Key features:
- 16-bit resolution for high-precision measurements.
- 4 single-ended or 2 differential input channels for flexible signal acquisition.
- Low power consumption (10 mW typical), suitable for portable and industrial applications.
- Internal reference (2.5V) with external reference support for enhanced accuracy.
Ideal for data acquisition, industrial control, and instrumentation, the ADS8341E combines high performance with ease of use. Its robust design ensures reliable operation in noisy environments.
For detailed specifications, refer to the datasheet on TI’s website.
Equivalent
- ADS8344E: Similar specs, 4-channel, 16-bit.
- ADS8325: 16-bit, 2-channel, lower power.
- LTC1867: 16-bit, 8-channel, from Analog Devices (Linear Tech).
- MAX11156: 16-bit, 8-channel, from Maxim Integrated.
- MCP3421: 18-bit, 1-channel, from Microchip (lower speed).
Check pin compatibility and specs for exact replacement.
Features
- Resolution: 16-bit
- Channels: 4 single-ended or 2 differential inputs
- Throughput: Up to 100 kSPS
- Interface: SPI-compatible serial interface
- Supply Voltage: 2.7V to 5V (low power operation)
- Power Consumption: 2.5 mW (5V, 100 kSPS)
- Input Range: 0V to VREF (supports external reference)
- Package: TSSOP-16
Ideal for battery-powered, portable, and precision measurement applications.
Pinout
- Analog Inputs: 4 single-ended or 2 differential channels (pins IN0–IN3).
- Digital Interface: SPI-compatible (pins CS, SCLK, DIN, DOUT).
- Power Supply: Dual supply (VCC: +2.7V to +5V, VREF: reference input).
- Control Pins: BUSY (conversion status), PD (power-down mode).
Pins are arranged for easy PCB layout, supporting high-speed (up to 100kHz) data acquisition.
Manufacturer
TI specializes in designing and producing analog and embedded processing chips, including data converters (like ADCs and DACs), amplifiers, microcontrollers, and power management ICs. Founded in 1930, TI is headquartered in Dallas, Texas, and serves industries such as automotive, industrial, consumer electronics, and communications.
The ADS8341E is a 16-bit, 4-channel analog-to-digital converter (ADC) known for precision and low-power performance.
Application
- Industrial Automation: Sensor monitoring (temperature, pressure, strain).
- Medical Devices: Patient monitoring (ECG, blood pressure).
- Data Acquisition Systems: Multi-channel signal processing.
- Automotive: Battery management, sensor interfaces.
- Test & Measurement: High-accuracy instrumentation.
Its low power consumption (3mW) and SPI interface make it suitable for portable and embedded systems.