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ADI LTC2492CDE#PBF
24-Bit 2-/4-Channel Delta Sigma ADC with Easy Drive Input Current Cancellation; Package: DFN; No of Pins: 0; Temperature Range: 0°C to +70°C
Marcas: Analog Devices, Inc
Parte do fabricante #: LTC2492CDE#PBF
Ficha de dados: LTC2492CDE#PBF Datasheet (PDF)
Pacote/Caso: DFN-12
Tipo de Produto: CIs de conversão de dados
Status RoHS:
Condição de estoque: 3894 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Adicionar à lista técnicaLTC2492CDE#PBF Descrição geral
The LTC2492 is a 4-channel (2-channel differential), 24-bit, No Latency ΔΣ? ADC with Easy Drive technology. The patented sampling scheme eliminates dynamic input current errors and the shortcomings of on-chip buffering through automatic cancellation of differential input current. This allows large external source impedances and rail-to-rail input signals to be directly digitized while maintaining exceptional DC accuracy.
Características
- Up to 2 Differential or 4 Single-Ended Inputs
- Easy Drive? Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current
- Directly Digitizes High Impedance Sensors with Full Accuracy
- 600nVRMS Noise
- Integrated High Accuracy Temperature Sensor
- GND to VCC Input/Reference Common Mode Range
- Programmable 50Hz, 60Hz, or Simultaneous 50Hz/60Hz Rejection Mode
- 2ppm INL, No Missing Codes
- 1ppm Offset and 15ppm Full-Scale Error
- 2x Speed Mode/Reduced Power Mode (15Hz Using Internal Oscillator and 80μA at 7.5Hz Output)
- No Latency: Digital Filter Settles in a Single Cycle, Even After a New Channel is Selected
- Single Supply 2.7V to 5.5V Operation (0.8mW)
- Internal Oscillator
- Tiny DFN 4mm × 3mm Package
Aplicativo
- Direct Sensor Digitizer
- Direct Temperature Measurement
- Instrumentation
- Industrial Process Control
Especificações
| Parâmetro | Valor | Parâmetro | Valor |
|---|---|---|---|
| Product Name | LTC2492CDE#PBF | Product Type | 24-Bit Delta-Sigma ADC |
| Manufacturer | Analog Devices | Resolution | 24 bits |
| Number of Channels | 1 | Sampling Rate | Unspecified |
| Input Voltage Range | Unspecified | Supply Voltage Range | 2.7V to 5.5V |
| Interface | I2C | Operating Temperature Range | -40°C to +85°C |
| Package/Case | DFN-12 | Package | Tube |
| Product Status | Active | Number of Bits | 24 |
| Sampling Rate (Per Second) | 7.5 | Number of Inputs | 2, 4 |
| Input Type | Differential, Single Ended | Data Interface | SPI |
| Configuration | MUX-ADC | Number of A/D Converters | 1 |
| Architecture | Sigma-Delta | Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V | Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C | Package / Case | 14-WFDFN Exposed Pad |
| Supplier Device Package | 14-DFN (4x3) | Mounting Type | Surface Mount |
| Base Product Number | LTC2492 |
Envio
| Tipo de envio | Taxa de envio | Tempo de espera | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
| Termos de pagamento | Taxa de mão | |
|---|---|---|
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Transferência bancária | cobrar taxa bancária de US$ 30,00. |
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PayPal | cobrar taxa de serviço de 4,0%. |
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Cartão de crédito | cobrar taxa de serviço de 3,5%. |
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Western Union | charge US.00 banking fee. |
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Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
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Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
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Part points
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The LTC2492CDE#PBF is a 24-bit analog-to-digital converter (ADC) from Analog Devices. It offers high precision and accuracy for measuring analog signals in various applications. The chip features a built-in temperature sensor and differential inputs, making it ideal for industrial and automotive systems.
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Equivalent
Some equivalent products to the LTC2492CDE#PBF chip are the LTC2493CDE#PBF and LTC2494CDE#PBF chips. These chips are also 16-Bit Delta-Sigma Analog-to-Digital Converters with I2C Interface and are produced by Linear Technology. -
Features
The LTC2492CDE#PBF is a 24-bit delta sigma ADC with a built-in temperature sensor that provides accurate analog-to-digital conversion. It offers low noise, high linearity, and low power consumption, making it suitable for precision measurement applications. Additionally, it has an I2C interface for easy communication with microcontrollers. -
Pinout
The LTC2492CDE#PBF is a 12-bit, 2-channel delta-sigma ADC (Analog-to-Digital Converter) with I2C interface. It has a 10-pin DFN package. Pin 1 is the SCL pin, Pin 2 is the SDA pin, Pin 5 is the VIN+ of Channel 1, Pin 7 is the VIN- of Channel 1, Pin 10 is the VIN+ of Channel 2, and Pin 4 is the VIN- of Channel 2. -
Manufacturer
LTC2492CDE#PBF is manufactured by Linear Technology, which is now part of Analog Devices Inc. Analog Devices Inc. is an American multinational semiconductor company specializing in the design and manufacture of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. -
Application Field
The LTC2492CDE#PBF is commonly used in applications such as industrial process control, test and measurement instrumentation, data acquisition systems, medical equipment, and automotive diagnostics. It is ideal for precision analog-to-digital conversion in high-performance and high-resolution applications requiring low power consumption and high accuracy. -
Package
The LTC2492CDE#PBF chip is housed in a 12-lead DFN package, offering a compact and space-saving form factor. The package size is 4mm x 3mm, providing a high level of integration for applications requiring precision analog-to-digital conversion.
Ficha de dados PDF
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These components are fairly standard and get the job done.