Specification	570BILFT

Differential - Input:Output [custom]	False
Differential - Input:Output [custom]	False
Frequency - Max [Max]	170 MHz
Input	Clock
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Output	CMOS
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
PLL	True
Ratio - Input:Output	1:2
Supplier Device Package	8-SOIC
Type	Zero Delay Buffer, Fanout Distribution, Spread Spectrum Clock Generator
Voltage - Supply [Max]	3.45 V
Voltage - Supply [Min]	3.15 V

570 Series

Multiplier and Zero Delay Buffer

Part	Output	Supplier Device Package	Number of Circuits	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Package / Case	Ratio - Input:Output	Mounting Type	Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Frequency - Max [Max]	Input
Renesas Electronics Corporation 570BILFT	CMOS	8-SOIC	1	85 °C	-40 C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	3.15 V	3.45 V	170 MHz	Clock
Renesas Electronics Corporation 570AILF	CMOS	8-SOIC	1	85 °C	-40 C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	4.75 V	5.25 V	170 MHz	Clock
Renesas Electronics Corporation 570AILFT	CMOS	8-SOIC	1	85 °C	-40 C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	4.75 V	5.25 V	170 MHz	Clock
Renesas Electronics Corporation 570BLFT	CMOS	8-SOIC	1	70 °C	0 °C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	3.15 V	3.45 V	170 MHz	Clock
Renesas Electronics Corporation 570BLF	CMOS	8-SOIC	1	70 °C	0 °C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	3.15 V	3.45 V	170 MHz	Clock
Renesas Electronics Corporation 570ALF	CMOS	8-SOIC	1	70 °C	0 °C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	4.75 V	5.25 V	170 MHz	Clock
Renesas Electronics Corporation 570BILF	CMOS	8-SOIC	1	85 °C	-40 C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	3.15 V	3.45 V	170 MHz	Clock
Renesas Electronics Corporation 570ALFT	CMOS	8-SOIC	1	70 °C	0 °C	0.154 in	8-SOIC	3.9 mm	1:2	Surface Mount	Fanout Distribution Spread Spectrum Clock Generator Zero Delay Buffer	4.75 V	5.25 V	170 MHz	Clock

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.83
		10	$ 3.44
		25	$ 3.25
		100	$ 2.82
		250	$ 2.67
		500	$ 2.40
		1000	$ 2.02
	Digi-Reel®	1	$ 3.83
		10	$ 3.44
		25	$ 3.25
		100	$ 2.82
		250	$ 2.67
		500	$ 2.40
		1000	$ 2.02
	N/A	30	$ 3.62
	Tape & Reel (TR)	3000	$ 1.92
Mouser	N/A	1	$ 5.08
		10	$ 3.43
		25	$ 3.20
		100	$ 2.81
		250	$ 2.67
		500	$ 2.39
		1000	$ 2.02
		3000	$ 1.92
		6000	$ 1.85
Newark	Each (Supplied on Cut Tape)	1	$ 3.76
		10	$ 2.84
		25	$ 2.61
		50	$ 2.48
		100	$ 2.35
		250	$ 2.23
		500	$ 2.15
		1000	$ 2.09

Description

General part information

570 Series

The IDT570 is a high-performance Zero Delay Buffer (ZDB) which integrates IDT's proprietary analog/digital Phase Locked Loop (PLL) techniques. The A version is recommended for 5 V designs and the B version for 3.3 V designs. The chip is part of IDT's ClockBlocks™ family, and was designed as a performance upgrade to meet today's higher speed and lower voltage requirements. The zero delay feature means that the rising edge of the input clock aligns with the rising edges of both output clocks, giving the appearance of no delay through the device. There are two outputs on the chip, one being a low-skew divide by two of the other output. The device incorporates an all-chip power down/tri-state mode that stops the internal PLL and puts both outputs into a high impedance state. The IDT570 is ideal for synchronizing outputs in a large variety of systems, from personal computers to data communications to graphIDT/video. By allowing off-chip feedback paths, the device can eliminate the delay through other devices.

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet

Technical Data Sheet EN

Datasheet