Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	ROHM
	Architecture	R-2R
	Resolution	8 bit
	Integral Nonlinearity Error	±1.5LSB
	Number of DAC Channels	6
	Mounting Type	Surface Mount
	Package Type	SSOP
	Pin Count	14
	Maximum Settling Time	100µs
	Digital Interface Type	Serial (3 Wire)
	Output Polarity	Unipolar
	Voltage Reference	External
	Typical Single Supply Voltage	5.5 V
	Power Supply Type	Single
	Maximum Operating Temperature	85 °C
	Dimensions	5 x 4.4 x 1.15mm
	Minimum Operating Temperature	-20 °C

	Select all
	Brand ROHM
	Architecture R-2R
	Resolution 8 bit
	Integral Nonlinearity Error ±1.5LSB
	Number of DAC Channels 6
	Mounting Type Surface Mount
	Package Type SSOP
	Pin Count 14
	Maximum Settling Time 100µs
	Digital Interface Type Serial (3 Wire)
	Output Polarity Unipolar
	Voltage Reference External
	Typical Single Supply Voltage 5.5 V
	Power Supply Type Single
	Maximum Operating Temperature 85 °C
	Dimensions 5 x 4.4 x 1.15mm
	Minimum Operating Temperature -20 °C

COO (Country of Origin):: JP

The BH2227FV and BH2228FV ICs are 8bit R-2R-type D / A converters with 4 and 6 channels, respectively. Optimized circuitry allows two output voltages to be supplied (3V / 5V). Furthermore, the built-in RESET function ensures that the output voltage at all channels is Low during power up. A broad power supply voltage range is available (2.7V to 5.5V), providing design flexibility.

Compact package enabling adjacent placement
Built-in RESET function
High speed output response characteristics
3-line serial interface
Broad power supply voltage range: 2.7V to 5.5V
Applications:
Barcode Scanner
Digital Still Camera
Digital Video Camera
PPC (Plain Paper Copier)

ROHM, DAC Hex 8 bit- Serial (3 Wire), 14-Pin SSOP

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