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ICS552-01

Renesas
Part Number ICS552-01
Manufacturer Renesas
Description OSCILLATOR
Published May 26, 2020
Detailed Description OSCILLATOR, MULTIPLIER, AND BUFFER WITH 8 OUTPUTS DATASHEET ICS552-01 Description The ICS552-01 produces 8 low-skew co...
Datasheet PDF File ICS552-01 PDF File

ICS552-01
ICS552-01

Overview
OSCILLATOR, MULTIPLIER, AND BUFFER WITH 8 OUTPUTS DATASHEET ICS552-01 Description The ICS552-01 produces 8 low-skew copies of the multiple input clock or fundamental, parallel-mode crystal.
Unlike other clock drivers, these parts do not require a separate oscillator for the input.
Using IDT’s patented Phase-Locked Loop (PLL) to multiply the input frequency, it is ideal for generating and distributing multiple high-frequency clocks.
This is a single chip used for 3 different applications: 1) ICS552-01 (A mode) — an Oscillator mutiplier 2) ICS552-01 (B mode) — a Dual 1:4 buffer 3) ICS552-01 (C mode) — a 1:8 Oscillator buffer Features (all) • Packaged as 20-pin SSOP (QSOP) • Pb-free packaging • Operating voltages of 3.
0 V to 5.
5 V • Industrial temperature available Features (specific) ICS552-01 (for A mode) • Contains on-chip multiplier with selections of x1, x1.
33, x2, x2.
66, x3, x3.
33, x4, x4.
66, x5, and x6 Block Diagram (ICS552-01—A mode) • Power-down and Tri-state modes ICS552-01 (for B mode) • Up to 200 MHz clock input/output at 3.
3 V • Low skew of 250 ps maximum for any bank of four • Inputs can be connected together for a 1 to 8 buffer with 250 ps skew between any outputs • Non-inverting buffer mode • Ideal for clock networks • Output Enable mode tri-states outputs • Full CMOS output swing with 25 mA output drive capability at TTL levels • Advanced, low power, sub-micron CMOS process ICS552-01 (for C mode) • Use with 25 MHz crystal for networking • Use with 27 MHz crystal for MPEG ICS552-01 (for A and C modes) • Input frequency of 10.
0 to 27.
0 MHz • Provides 8 low-skew outputs (<250 ps) • Output clock duty cycle of 40/60 at 3.
3 V NOTE: The ICS552A-01 is recommended for new designs S3:S0 4 VDD 10.
0 to 27.
0 MHz crystal or clock input X1 X2 Crystal Buffer/ Crystal Oscillator External capacitors are required with a crystal input.
GND PLL Multiplier CLK1 CLK2 CLK3 CLK4 CLK5 CLK6 CLK7 CLK8 IDT™ / ICS™ OSCILLATOR, MULTIPLIER, AND BUFFER WITH 8 OUTPUTS 1 I...


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