| Allicdata Part #: | MAX7300ATL+T-ND |
| Manufacturer Part#: |
MAX7300ATL+T |
| Price: | $ 3.52 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Maxim Integrated |
| Short Description: | IC I/O EXPANDER 2WIRE 40TQFN |
| More Detail: | I/O Expander 28 I²C 400kHz 40-TQFN-EP (6x6) |
| DataSheet: | MAX7300ATL+T Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 3.52000 |
| 10 +: | $ 3.41440 |
| 100 +: | $ 3.34400 |
| 1000 +: | $ 3.27360 |
| 10000 +: | $ 3.16800 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Number of I/O: | 28 |
| Interface: | I²C |
| Interrupt Output: | Yes |
| Features: | -- |
| Output Type: | Push-Pull |
| Current - Output Source/Sink: | 4.5mA, 10mA |
| Clock Frequency: | 400kHz |
| Voltage - Supply: | 2.5 V ~ 5.5 V |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 40-WFQFN Exposed Pad |
| Supplier Device Package: | 40-TQFN-EP (6x6) |
| Base Part Number: | MAX7300 |
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The MAX7300ATL+T extends the functionality of low voltage microcontrollers, providing 4-bit I/O expanding and 12-bit analog-digital conversion (ADC) features. This device is designed to meet the requirements of any low-voltage device, allowing for increased input/output ports, improved performance, and maximum flexibility for interfacing with external devices. This makes the MAX7300ATL+T an excellent choice for embedded applications in portable, consumer, and industrial peripheral devices.
The MAX7300ATL+T is an integrated 4-bit extended I/O expander that includes 12-bit ADC, providing an optimized solution for interfacing I/O and sensor signals. It simplifies connections to the host microcontroller, reduces power consumption and provides power and non-volatile memory for system configurations. The devices require only one power supply for operation and integrate 12-bit ADC, which supports multiple range choices, providing designers with increased accuracy and increased flexibility in sensor measurement.
The on-chip ADC also supports four selectable input ranges, with each range having either a high or a low resolution. The high resolution range supports readings up to 12-bit accuracy, while the low resolution range supports readings up to 8-bit accuracy. This allows the MAX7300ATL+T to handle a variety of sensing applications with a wide variety of parameters.
The MAX7300ATL+T I/O expander supports 32 input/output (I/O) pins and includes on-chip data conversion from analog to digital and digital to analog. The devices have multiple onboard programmable functions including programmable output levels, interrupt generation, input change detection, power control, and alarm functions. The device also supports various control and status register read/write functions, including write-only and write/read. Moreover, the MAX7300ATL+T supports both unidirectional and bidirectional data transfer modes, providing improved system response and flexibility.
The MAX7300ATL+T provides a low power solution for interfacing external devices to microcontrollers. The integrated 4-bit I/O expander and 12-bit ADC allows for compact, efficient, and accurate solutions. This device is well suited for sensor interfacing applications such as room temperature, humidity, pressure, flow, and vibration. The device is designed to meet the needs of both low-voltage and embedded applications and provides maximum flexibility for interfacing with external devices.
In summary, the MAX7300ATL+T is an integrated 4-bit extended I/O expander that includes 12-bit ADC and on-chip data conversion from analog to digital and digital to analog. It provides a low power solution for interfacing external devices to microcontrollers. The device supports 32 input/output pins, multiple onboard programmable functions, and supports both unidirectional and bidirectional data transfer modes. It is an excellent choice for embedded applications in portable, consumer, and industrial peripheral devices.
The specific data is subject to PDF, and the above content is for reference
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MAX7300ATL+T Datasheet/PDF