Chipdir

Chip numbers starting with 452

nr	name	cat	description	manufacturer
452	ADG452		Quad* SPST* Switch with 5 Ohm On, data	AD
452	MAX452	video	Video amp*	order from Barend
452	MAX452		cmos video multiplexer/amplifier, pinout	maxim
452	MAX452	amp*	50MHz CMOS* Video Amplifier	Maxim*
4520	4520	counter	CMOS* Dual* Synchronous Up Counter 1.5MHz	NS
4520	4520	~	pinout
4520	HCF4520BEY	counter	cmos dual* bin up count	ST
4520	HEC4520B	counter	dual* binary counter CERDIP16	Philips
4520	HEF4520B	counter	dual* binary counter DIL16, CERDIP16	Philips
4521	4521	counter	CMOS* 24 stage divider (Q18..Q24) 2.0MHz 12us
4521	HEF4521B	divider	24-stage frequency divider DIL16, CERDIP16	Philips
4522	4522	counter	CMOS* 4 bit BCD divide by N counter 1.5MHz
4522	HEF4522B	counter	Programmable 4-bit BCD down counter DIL16, CERDIP16	Philips
4526	4526	counter	CMOS* 4 bit binary divide by N counter 1.5MHz
4526	HEF4526B	counter	Programmable 4-bit binary down counter DIL16, CERDIP16	Philips
4527	4527	counter	CMOS* BCD rate multiplier 1.2MHz
4527	4527	~	pinout
4527	AK4527B	codec*	High-performance, 6-channel, 24-bit Audio CODEC* with A/D and D/A 96 kHz sampling	AKM*
4527	HEF4527B	mult	BCD rate multiplier DIL16, CERDIP16	Philips
4528	4528	logic	CMOS* Dual* Monostable Multivibrator	NS
4528	HEC4528B	vibra	dual* monostable multivibrator	Philips
4528	HEF4528B	vibra	dual* monostable multivibrator DIL16, CERDIP16	Philips

Where	What
www.chipcatalog.com/	Chip Catalog. Related to www.chipsinfo.com/?
www.chipdocs.com/	Very good!
www.icmaster.com/	Registration is needed in advance. Will be closed spring 2002.
www.questlink.com/	Registration is needed before you can download datasheets. Chips can sometimes be ordered via Arrow/Avnet.
www.elisnet.or.jp/	In Japanese only.

For more data about the above WWW sites and for more information sites.

Where	What
www.findchips.com/	Do a search at 20+ distributors at once!
www.netcomponents.com/	Do a search for scarce chips at many brokers at once!