Chipdir

Chip numbers starting with 455

nr	name	cat	description	manufacturer
455	MAX455	amp*	8 Channel Mux*'ed 50MHz Video Amplifier	Maxim*
455	csb455e	resonat	resonator ceramic455khz	Murata
4551	4551	mux*	CMOS* Quad* 2:1 analog mux*
4552	4552	sram	CMOS* 64*4 RAM 6us
4552	AK4552	codec*	24-bit stereo CODEC* featuring 96kHz sampling at low voltage and very small 16-pin TSSOP package upgrades portable audio products.	AKM*
455200	buk455-200a	fet	mosfet* 200v 14a n-ch t0220	Philips
4553	4553	counter	CMOS* triple* BCD counter with latch 0.9MHz
4554	4554	mult	CMOS* 2*2 multiplier 2us
4555	4555	mux*	CMOS* Dual* 1:4 decoder active high
4555	4555	~	pinout
4555	HEF4555B	demux*	dual* 1-of-4 decoder/demultiplexer DIL16, CERDIP16	Philips
4555	TDA4555	tv	Multistandard TV decoder DIL28	Philips
4556	4556	mux*	CMOS* Dual* 1:4 decoder active low
4556	4556	~	pinout
4556	HEC4556B	demux*	dual* 1-of-4 decoder/demultiplexer CERDIP16	Philips
4556	HEF4556B	demux*	dual* 1-of-4 decoder/demultiplexer DIL16, CERDIP16	Philips
4556	TDA4556	tv	Multistandard TV decoder DIL28	Philips
4557	4557	shift	CMOS* 1-64 bit Shift Register 1.7MHz
4557	HEC4557B	shift	1-to-64 bit variable length shift register CERDIP16	Philips
4557	HEF4557B	shift	1-to-64 bit variable length shift register DIL16, CERDIP16	Philips
4557	TDA4557	tv	Multistandard TV decoder DIL28	Philips
4558	4558	converter	CMOS* BCD to 7 seg with RBI
4558	NE4558	amp*	dual* general purpose opamp* DIL8	Philips
4558	SA4558	amp*	dual* generator purpose opamp* DIL8	Philips
4558	SE4558	amp*	dual* generator purpose opamp* DIL8	Philips
4559	4559	sar	CMOS* 8 bit SAR* with short cycle 0.8MHz
4559	RC4559N		OP-AMP, pinout	Raytheon

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!