AD5930YRUZ Analog Devices Inc, AD5930YRUZ Datasheet - Page 3

• Manufacturer Part Number: AD5930YRUZ
• Description: IC GEN PROG FREQ BURST 20TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5930YRUZ

• Resolution (bits): 10 b
• Master Fclk: 50MHz
• Tuning Word Width (bits): 24 b
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Synthesizer Type: Frequency
• Frequency: 25MHz
• Supply Voltage Range: 2.3V To 5.5V
• Supply Current: 2.4mA
• Operating Temperature Range: -40°C To +105°C
• Digital Ic Case Style: TSSOP
• No. Of Pins: 20
• Pin Count: 20
• Screening Level: Automotive
• Package Type: TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

GENERAL DESCRIPTION
(continued from Page 1)
To program the device, the user enters the start frequency, the
increment step size, the number of increments to be made, and
the time interval that the part outputs each frequency. The
frequency sweep profile is initiated, started, and executed by
toggling the CTRL pin.
A number of different sweep profiles are offered. Frequencies can
be stepped in triangular-sweep mode, which continuously sweeps
up and down through the frequency range. Alternatively, in saw-
sweep mode, the frequency is swept up through the frequency
range, but returns to the initial frequency before executing the
Rev. 0 | Page 3 of 28
sweep again. In addition, a single frequency or burst can be
generated without any sweep.
The AD5930 is written to via a 3-wire serial interface, which
operates at clock rates up to 40 MHz. The device operates with
a power supply from 2.3 V to 5.5 V. Note that AV
are independent of each other and can be operated from
different voltages. The AD5930 also has a standby function,
which allows sections of the device that are not being used
to be powered down.
The AD5930 is available in a 20-lead pb-free TSSOP package.
DD
and DV
AD5930
DD