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TLV2548IPW
IC ADC 12BIT SAR 20TSSOP
- Fabricante
- Mfr. Parte #TLV2548IPW
- Paquete
- Hoja de datos TLV2548IPW DataSheet
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Especificaciones
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 200k |
| Number of Inputs | 8 |
| Input Type | Single Ended |
| Data Interface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| Mounting Type | Surface Mount |
| Base Product Number | TLV2548 |
Descripción general
Description
Key specifications include a supply voltage range of 2.7V to 5.5V, a sampling rate of up to 1 MSPS, and a typical signal-to-noise ratio (SNR) of around 60 dB. The TLV2548IPW is ideal for battery-powered devices, medical instrumentation, and industrial control systems due to its efficiency and compact packaging.
Additionally, it supports various input signal types, including single-ended and differential inputs, enhancing its versatility in different applications. Overall, the TLV2548IPW is a reliable choice for designers looking for a compact, efficient ADC solution.
Features
1. Resolution: 12-bit conversion, providing good accuracy for various applications.
2. Channels: Eight single-ended input channels, enabling multiple signal measurements.
3. Sampling Rate: Capable of up to 1 MSPS (mega samples per second), suitable for fast signal acquisition.
4. Low Power Consumption: Designed for low power operation, making it ideal for battery-powered devices.
5. Integrated Reference: Includes an internal voltage reference for stable performance.
6. Serial Interface: Utilizes a 3-wire serial interface for easy communication with microcontrollers and processors.
7. Single Supply Operation: Operates from a single power supply, simplifying design.
8. Temperature Range: Supports a wide operating temperature range, enhancing reliability in various environments.
9. Package Type: Available in a TQFP package, facilitating compact designs.
These features make the TLV2548IPW suitable for applications in data acquisition, industrial control, and portable instrumentation.
Package
Pinout
The pin functions include:
1. VREF: Reference voltage input.
2. AVDD: Analog power supply.
3. DVDD: Digital power supply.
4. AGND: Analog ground.
5. DGND: Digital ground.
6. SCLK: Serial clock input.
7. DIN: Data input for serial communication.
8. DOUT: Data output for serial communication.
9. CS: Chip select input.
10. CONVST: Conversion start signal.
11. MUX0-MUX2: Channel selection inputs for the multiplexed analog inputs.
12. Other pins: Various control and configuration options.
For detailed information, refer to the datasheet.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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