| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,655 pcs
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2655 pcs | On Request | 1 | On Request | On Request | 1331+ | On Request | On Request |
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The BU1850MUV-E2 is an 8-bit I/O expander designed by ROHM Semiconductor for I2C bus applications. It provides 8 general-purpose I/O pins that can be configured as inputs or outputs, with open-drain output type. The device supports clock frequencies up to 400 kHz in standard I2C mode.
This I/O expander operates from a supply voltage range of 1.65V to 3.6V, making it suitable for low-voltage systems. It includes a power-on reset (POR) feature and an interrupt output to signal input changes. The operating temperature range is -30°C to 85°C.
The BU1850MUV-E2 is housed in a 16-VFQFN exposed pad package (VQFN016V3030) and is intended for surface mount assembly. The compact package saves board space while providing adequate thermal performance.
The supply voltage range is 1.65V to 3.6V.
It is available in a 16-VFQFN Exposed Pad package (VQFN016V3030).
The operating temperature range is -30°C to 85°C.
The RoHS status is listed as RoHS3 Compliant, but this is unverified and should be treated as low confidence.
It has 8 I/O pins.
It uses an I2C interface.
The maximum clock frequency is 400 kHz.