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BU2501FV-E2 is listed in the Digital To Analog Converters range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is IC DAC 8BIT V-OUT 20SSOP. Review the specifications below when checking this part for your BOM.
Digital To Analog Converters specifications for BU2501FV-E2
- Description：IC DAC 8BIT V-OUT 20SSOP
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR)
- Number of Bits：8
- Number of D/A Converters：12
- Settling Time：-
- Output Type：Voltage - Buffered
- Differential Output：No
- Data Interface：SPI
- Reference Type：-
- Voltage - Supply, Analog：2.7V ~ 3.6V
- Voltage - Supply, Digital：2.7V ~ 3.6V
- INL/DNL (LSB)：-
- Architecture：R-2R
- Operating Temperature：-25°C ~ 85°C
- Package / Case：20-LSSOP (0.173", 4.40mm Width)
- Supplier Device Package：20-SSOP-B
- Mounting Type：Surface Mount
- Grade：-
- Qualification：-
Digital To Analog Converters datasheet and documents for BU2501FV-E2
Digital To Analog Converters Overview
The BU2501FV-E2 is an optical disc IC featuring a 12-channel, 8-bit D/A converter utilizing an R-2R resistor network. It operates on a single 3V supply voltage (2.7V to 3.6V) and incorporates rail-to-rail output buffer amplifiers for each channel. The device accepts 12-bit serial data via a three-wire interface and supports cascade connections. It is housed in a compact SSOP-B20 package with a 0.65mm pin pitch.
Digital To Analog Converters Feature Summary
- High-performance 12-channel D/A conversion using an R-2R system
- Rail-to-rail output buffer amplifiers integrated per channel
- Digital input compatibility with TTL logic levels
- Three-wire serial interface supporting cascade connections
Digital To Analog Converters Applications
- CD-R drives
- CD-RW drives
- Digital video cameras
- Industrial equipment
Digital To Analog Converters Procurement Notes
Verify the specific suffix E2 against official ROHM documentation to confirm compliance with current environmental standards. Confirm availability status directly with authorized distributors as component lifecycles may change. Ensure the selected variant matches the required 3V operating voltage range for your design.
Digital To Analog Converters Selection Notes
Select this component when a low-voltage, multi-channel digital-to-analog conversion solution is required for portable or space-constrained applications. The BU2501FV-E2 is specifically designed for 3V systems, distinguishing it from the 5V BU2500FV variant. Verify that the 8-bit resolution and rail-to-rail output characteristics meet the signal requirements of the target application.
Digital To Analog Converters Part Context
This part belongs to the BU2500FV/BU2501FV series of optical disc ICs manufactured by ROHM Semiconductor. The series provides high-performance D/A conversion capabilities tailored for multimedia storage devices. The BU2501FV variant is distinguished by its optimized operation at lower supply voltages compared to the standard 5V version.
Digital To Analog Converters Replacement Considerations
The BU2500FV serves as a direct functional alternative within the same family but requires a 5V supply voltage instead of 3V. Verify power supply compatibility before substitution. No other cross-model substitutes are confirmed in public documentation.
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