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Renesas Electronics 524MILF — Clock & Timing ICs
Renesas Electronics

524MILF Clock Fanout Buffer, 1:4, 200 MHz, 8-SOIC

MPN524MILF
End of Life

ClockBlocks™ 524MILF, Fanout Buffer (Distribution), 1:4 ratio, 200 MHz max, 2.375V–5.25V supply, -40°C to 85°C, 8-SOIC (0.154", 3.90mm Width), Surface Mount, Tube.

$4.79Ref. price · indicative, final on quote
524MILF datasheet
Packaging8-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

524MILF Technical Specifications
ParameterValue
TypeFanout Buffer (Distribution)
SeriesClockBlocks™
Mounting typeSurface Mount
Voltage2.375V ~ 5.25V
Frequency200 MHz
Operating temperature-40°C ~ 85°C
InputClock
OutputClock
PackageTube
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits1
Ratio - Input:Output1:4
Differential - Input:OutputNo/No

Product details

What this 1:4 clock buffer is for

The 524MILF is a single-ended, non-differential fanout buffer from the ClockBlocks™ family. It takes one clock input and distributes it to four outputs, each capable of running up to 200 MHz.

Single-ended only — know the limitation

Both input and output are single-ended (non-differential). That keeps the pin count low and the layout simple, but it also means this part is not a fit for LVDS, LVPECL, or CML clock trees.

Lifecycle and sourcing

It is ROHS3 compliant. For dual-sourcing resilience, the 5PB1104CMGK/W is a functional equivalent: same 1:4 ratio, same 200 MHz ceiling, same single-ended I/O, but in a Tape & Reel package and rated to 105°C.

What the 200 MHz ceiling means for your design

200 MHz is the maximum input frequency the buffer can cleanly pass to all four outputs.

Frequently asked questions

What is the maximum frequency of 524MILF?

The maximum frequency is 200 MHz, suitable for 100 MHz, 133 MHz, and 156.25 MHz system clocks.

What is the replacement for 524MILF?

There is no direct replacement announced by the manufacturer. For dual-sourcing, the 5PB1104CMGK/W is a functional equivalent: same 1:4 ratio, 200 MHz, single-ended I/O, but rated to 105°C and in Tape & Reel packaging.

What is 524MILF's listed type?

The listed type is Fanout Buffer (Distribution) — a clock distribution buffer, not a PLL or jitter cleaner.