The 5X35023 programmable clock generator is a member of IDT's VersaClock 3S family. The device generates up to 5 output frequencies (3 single-ended and 2 differential), and features an integrated crystal, eliminating the need for an external crystal or crystal load capacitors. The 5X35023 is ideal for low power, consumer, industrial, automotive and PCI Express applications.

Block Diagram

diagram

Timing Commander Configuration File Upload (optional)

Use this form to upload your Timing Commander configuration file for the 5X35023. This will disable the configurator below. The datasheet addendum will be provided by IDT after review.

Configuration File (.tcs) Uploader

Global & Input Configuration

Selects the I2C address of the device. Up to 4 addresses are supported, enabling using more than one device on the same I2C bus. I2C Address
Features an integrated 25MHz crystal. Input Frequency
A single-ended copy of input frequency. Reference output

Output Configuration

SE1 output SE2 output SE3 output DIFF1 output DIFF2 output
Selects the default status of the output (on or off) at startup. This status can be modified in operation by I2C or GPIO (if applicable). Enable/Disable
Output frequency. Refer to datasheet for valid frequency ranges. Frequency
This option activates a 32.768 kHz clock on the selected output. 32.768 kHz output
Selects the output signal type and level. Output mode LVCMOS LVCMOS LVCMOS
VDD voltage of the corresponding output. VDDO
Enables/Disables Spread Spectrum modulation and selects the type and amplitude of modulation: Center- or Down-Spread, with an amplitude ranging from 0.25% to 2% modulation. Spread spectrum

OE Pins Configuration

Output enable Output enable Global
power down
Proactive
power saving
Dynamic
freq. control
Reset output
Selects the OE1 pin function. OE1
Selects the OE2 pin function. OE2
Selects the OE3 pin function. OE3

Project Information

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