Maxim, TQFN Interface RS232, RS485 24Mbit/s, 1.71 to 3.6 V, 32-Pin MAX3109ETJ+

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Universal Asynchronous Receiver/Transmitter (UART), Maxim Integrated Products

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

A Universal Asynchronous Receiver/Transmitter, abbreviated (UART) and universal synchronous/asynchronous receiver/transmitter (USART) are commonly used in conjunction with communication standards such as EIA, RS-232, RS-422 or RS-485. It takes bytes of data and transmits or receives the individual bits in a sequential fashion. Modem (Modulator-Demodulator) that modulates an analogue carrier signal to encode digital information and demodulates the signal to decode the transmitted information includes the UART function for transmission over telephone lines.

Specifications
Attribute Value
Number of Channels per Chip 1
Standard Supported RS232, RS485
Maximum Data Rate 24Mbit/s
Transmitter and Receiver FIFO Counter Yes
Mounting Type Surface Mount
Package Type TQFN
Pin Count 32
Typical Operating Supply Voltage 1.71 to 3.6 V
Dimensions 5.0 x 5.0 x 0.43mm
Length 5mm
Width 5.0mm
Height 0.43mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
170 In stock for FREE next working day delivery
Price Each
£ 5.76
(exc. VAT)
£ 6.91
(inc. VAT)
Units
Per unit
1 - 9
£5.76
10 - 24
£5.05
25 +
£4.93
Packaging Options:
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