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Renesas Electronics 5V49EE902NLGI — Clock & Timing ICs

5V49EE902NLGI VersaClock III Clock Generator, 500 MHz

MPN5V49EE902NLGI
End of Life

Renesas VersaClock® III 5V49EE902NLGI clock generator and multiplexer, PLL with bypass, 2:7 input:output ratio, 500 MHz max frequency, HCSL/LVCMOS/LVDS/LVPECL/LVTTL outputs, 3.135V–3.465V supply, -40°C to 85°C, 32-VFQFPN (5x5 mm).

$10.97Ref. price · indicative, final on quote
Renesas Electronics 5V49EE902NLGI datasheet (PDF)
Packaging32-VFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesVersaClock® III
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5V49EE902NLGI specifications
ParameterValue
TypeClock Generator, Multiplexer
SeriesVersaClock® III
MountingSurface Mount
Supply voltage3.135V ~ 3.465V
Frequency - max500MHz
Operating temperature-40°C ~ 85°C
PLLYes with Bypass
InputLVCMOS, LVTTL, Crystal
OutputHCSL, LVCMOS, LVDS, LVPECL, LVTTL
PackageTray
Case32-VFQFN Exposed Pad
Divider (Multiplier)Yes/Yes
Number of circuits1
Ratio - Input:Output2:7
Differential - Input:OutputNo/Yes

Product details

What this clock generator does on the board

The Renesas 5V49EE902NLGI is a VersaClock® III clock generator and multiplexer that takes up to two inputs — LVCMOS, LVTTL, or a crystal — and produces up to seven output clocks across five differential or single-ended standards: HCSL, LVCMOS, LVDS, LVPECL, and LVTTL. The on-chip PLL includes a bypass mode. Maximum output frequency is 500 MHz.

Output format flexibility — one part, many standards

The output bank supports HCSL, LVDS, LVPECL, LVCMOS, and LVTTL. The 2:7 input-to-output ratio gives seven independent clock copies from two source selections.

Industrial temperature and supply tolerance

Package is 32-VFQFPN (5x5 mm).

Renesas lists the 5V49EE902NLGI as Active and ROHS3 compliant.

Frequently asked questions

What output types does 5V49EE902NLGI support?

The 5V49EE902NLGI outputs HCSL, LVCMOS, LVDS, LVPECL, and LVTTL. This covers PCIe, SerDes, and general-purpose logic clocking from a single device.

What is the maximum output frequency of 5V49EE902NLGI?

The maximum output frequency is 500 MHz, suitable for PCIe Gen1/2/3 reference clocks, Ethernet SerDes, and FPGA transceiver reference tiers.

What is the PLL bypass feature on 5V49EE902NLGI?

The PLL includes a bypass mode, allowing the input clock to pass through without phase-locking. This is useful when jitter cleaning is not needed or for test/debug scenarios.

What is the closest pin-compatible alternative to 5V49EE902NLGI?

Within the VersaClock III family, other members share the same 32-VFQFPN footprint and supply voltage but differ in output count or PLL configuration. Verify the specific output and frequency requirements against the family selector guide before substituting.