AFE4403YZPT,Analogue Front End IC, 1-Channel 22 bit SPI, 36-Pin DSBGA

RS Stock No.: 908-4202Brand: Texas InstrumentsManufacturers Part No.: AFE4403YZPT
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Technical Document

Specifications

Application

Industrial Photometry, Medical Pulse Oximeter, Optical HRM

Number of ADCs

1

Resolution

22 bit

Interface Type

SPI

Number of Channels per Chip

1

Mounting Type

Surface Mount

Package Type

DSBGA

Pin Count

36

Power Supply Type

Single

Dimensions

3.07 x 3.07 x 0.31mm

Height

0.31mm

Length

3.07mm

Maximum Operating Supply Voltage

3.6 V

Minimum Operating Temperature

-20 °C

Maximum Operating Temperature

+70 °C

Width

3.07mm

Minimum Operating Supply Voltage

2 V

Product details

AFE4403 Analogue Front End for Heart Rate Monitors and Pulse Oximeters, Texas Instruments

The Texas Instruments AFE4403 analogue front-end (AFE) is designed specifically for heart rate monitoring and pulse oximetering. It is composed of a low noise receiver channel, ADC, oscillator and dual LED driver with integrated fault detection. Connect an external microcontroller or host processor using its SPI interface. AFE4403 is packaged in a compact 36-pin DSBGA (3.07 x 3.07 x 0.5 mm) with a wide operating temperature range of –20 °C to 70 °C.

Analogue Front End (AFE), Texas Instruments

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P.O.A.

AFE4403YZPT,Analogue Front End IC, 1-Channel 22 bit SPI, 36-Pin DSBGA
Select packaging type

P.O.A.

AFE4403YZPT,Analogue Front End IC, 1-Channel 22 bit SPI, 36-Pin DSBGA
Stock information temporarily unavailable.
Select packaging type

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Technical Document

Specifications

Application

Industrial Photometry, Medical Pulse Oximeter, Optical HRM

Number of ADCs

1

Resolution

22 bit

Interface Type

SPI

Number of Channels per Chip

1

Mounting Type

Surface Mount

Package Type

DSBGA

Pin Count

36

Power Supply Type

Single

Dimensions

3.07 x 3.07 x 0.31mm

Height

0.31mm

Length

3.07mm

Maximum Operating Supply Voltage

3.6 V

Minimum Operating Temperature

-20 °C

Maximum Operating Temperature

+70 °C

Width

3.07mm

Minimum Operating Supply Voltage

2 V

Product details

AFE4403 Analogue Front End for Heart Rate Monitors and Pulse Oximeters, Texas Instruments

The Texas Instruments AFE4403 analogue front-end (AFE) is designed specifically for heart rate monitoring and pulse oximetering. It is composed of a low noise receiver channel, ADC, oscillator and dual LED driver with integrated fault detection. Connect an external microcontroller or host processor using its SPI interface. AFE4403 is packaged in a compact 36-pin DSBGA (3.07 x 3.07 x 0.5 mm) with a wide operating temperature range of –20 °C to 70 °C.

Analogue Front End (AFE), Texas Instruments