AD5421BCPZ-REEL7 Overview
There are two packages that contain it: 32-VFQFN Exposed Pad, CSP package and X package. The supply voltage is 24V volts. An attachment Surface Mount allows the FPGA module to be attached to the development board. When operating the machine, it is important to keep the temperature within -40°C~105°C range. There is an FPGA model contained in Tape & Reel (TR) in order to conserve space. In total, it has 32 terminations on each end. In order to find related parts, use the part number AD5421 as a base. In this case, there are 32 pins on the board. The 24V supply voltage provides designers with full flexibility in their designs. This device has a pin count of 32 in it. A maximum supply voltage of 52V can be applied to this product. The minimal supply voltage required for it is 5.5V.
AD5421BCPZ-REEL7 Features
32-VFQFN Exposed Pad, CSP package
32 pin count
32 pins
Minimal input voltage of 2.5V

AD5421BCPZ-REEL7 Applications
There are a lot of Analog Devices Inc.
AD5421BCPZ-REEL7 Digital to Analog Converters (DAC) applications.

Digital Potentiometer
Software Radio
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

Lifecycle Status	PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time	12 Weeks
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad, CSP
Surface Mount	YES
Number of Pins	32
Operating Temperature	-40°C~105°C
Packaging	Tape & Reel (TR)
Pbfree Code	no
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	32
ECCN Code	EAR99
Max Power Dissipation	500mW
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	24V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	AD5421
Pin Count	32
Output Type	Voltage - Unbuffered
Operating Supply Voltage	24V
Interface	SPI, Serial
Max Supply Voltage	52V
Min Supply Voltage	5.5V
Nominal Supply Current	260μA
Power Dissipation	1.43mW
Number of Bits	16
Min Input Voltage	2.5V
Architecture	Cyclic Serial
Max Input Voltage	2.5V
Converter Type	D/A CONVERTER
Supply Type	Single
Reference Type	External, Internal
Data Interface	SPI, DSP
Differential Output	No
Resolution	2 B
Voltage - Supply, Analog	1.71V~5.5V
Voltage - Supply, Digital	3.17V~3.48V
Settling Time	50μs (Typ)
Input Bit Code	BINARY
Number of Converters	1
INL/DNL (LSB)	-, ±1 (Max)
Length	5mm
Height Seated (Max)	0.8mm
Width	5mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead