BH2221FV-E2 Overview
In the package 20-LSSOP (0.173, 4.40mm Width), this product is provided. Supply voltage is 3V volts. By attaching the Surface Mount connector, you can use this FPGA module with your development board. It is necessary to keep the operating temperature within -20°C~85°C when the device is operating. As a result of space limitations, this FPGA model has been included in Tape & Reel (TR). In total, the terminations of this piece are 20. BH22* is the base part number that can be used to identify related parts. The device has 20 pins which are included in the design. I think, as long as this FPGA is mounted in Surface Mount, it could perform excellently according to its specifications as long as you mount it in Surface Mount. In operation with 3V, designers can take advantage of its flexibility to the fullest extent. This is a battery operated device that operates on 3/5V. I am going to present you with a device that is equipped with 20 pins. The maximum supply voltage it can take is 5.5V. The device can function at a minimum voltage of 2.7V.
BH2221FV-E2 Features
20-LSSOP (0.173, 4.40mm Width) package
20 pin count
20 pins

BH2221FV-E2 Applications
There are a lot of ROHM Semiconductor
BH2221FV-E2 Digital to Analog Converters (DAC) applications.

Wireless infrastructure:
WCDMA, CDMA2000, TD-SCDMA, WiMAX
Wideband communications:
LMDS/MMDS, point-to-point
Instrumentation:
RF signal generators, arbitrary waveform generators
Mobile Communications
Process Control and Industrial Automation
Automatic Test Equipment
Portable Equipment

Factory Lead Time	12 Weeks
Contact Plating	Copper, Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-LSSOP (0.173, 4.40mm Width)
Number of Pins	20
Operating Temperature	-20°C~85°C
Packaging	Tape & Reel (TR)
Published	2005
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Terminal Finish	Tin (Sn)
Terminal Position	DUAL
Terminal Form	GULL WING
Number of Functions	1
Supply Voltage	3V
Terminal Pitch	0.65mm
Base Part Number	BH22*
Pin Count	20
Output Type	Voltage - Buffered
Operating Supply Voltage	3V
Polarity	Unipolar
Power Supplies	3/5V
Interface	Serial
Max Supply Voltage	5.5V
Min Supply Voltage	2.7V
Number of Bits	8
Architecture	R-2R
Converter Type	D/A CONVERTER
Supply Type	Single
Data Interface	SPI
Differential Output	No
Resolution	1 B
Voltage - Supply, Analog	2.7V~5.5V
Voltage - Supply, Digital	2.7V~5.5V
Settling Time	100μs
Integral Nonlinearity (INL)	1.5 LSB
Input Bit Code	BINARY
INL/DNL (LSB)	±1.5 (Max), ±1 (Max)
Number of DAC Channels	12
Analog Output Voltage-Min	2.6V
Height	1.05mm
Length	6.5mm
Width	4.4mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead