557G-03LF, PLL Clock Generator HCSL, 1-Input, 16-Pin TSSOP

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Subtotal (1 pack of 2 units)*

£4.47

(exc. VAT)

£5.364

(inc. VAT)

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  • Plus 288 unit(s) shipping from 20 October 2025
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Per Pack*
2 - 8£2.235£4.47
10 - 18£2.015£4.03
20 - 48£1.97£3.94
50 - 94£1.91£3.82
96 +£1.645£3.29

*price indicative

Packaging Options:
RS Stock No.:
254-4930
Mfr. Part No.:
557G-03LF
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Logic Family

HCSL

Logic Function

Clock Generator

Input Signal Type

Voltage

Output Logic Level

HCSL/LVDS

Operation Mode

Differential

Number of Clock Inputs

1

Package Type

TSSOP

Pin Count

16

The Renesas Electronics spread spectrum clock generator which supports PCI-Express Gen 1 and Ethernet requirements. The device is used for PC or embedded systems to substantially reduce electromagnetic interference (EMI). The device provides two differential (HCSL) spread spectrum outputs. The spread type and amount are configured via select pin. Using IDT’s patented Phase-Locked Loop (PLL) techniques, the device takes a 25 MHz crystal input and produces two pairs of differential outputs at 25 MHz, 100 MHz, 125 MHz or 200 MHz clock frequencies for HCSL, and 25 MHz or 100 MHz for LVDS.

Packaged in 16-pin TSSOP
RoHS 5 (green) or RoHS 6 (green and lead free) compliant packaging
Supports HCSL or LVDS output levels
Operating voltage of 3.3 V
Input frequency of 25 MHz
Jitter 60 ps (cycle-to-cycle)
Spread spectrum capability
Industrial and commercial temperature ranges