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Chip numbers starting with 72

nr	name	cat	description	manufacturer
72	DAC72	dac*	16-bit DAC IO* 1us/VO 10us	BB?
72	man72a	display	display 0.30" cca 7 seg red n	Siemens
720	MAX720	power	3.3V/5V Palmtop Computer and Flash Memory Power-Supply Regulator	Maxim*
72001	D72001	uart	Dual* UART version of Zilog Z8530, but different pinout	NEC*
7201		protoc	Multiprotocol serial controller, Intel:8274	NEC
7201	D7201	uart	dual* UART	NEC
7201	QS7201	fifo	High Speed CMOS* 9 Bit FIFO* 512 x 9 Buffer Memory	QS
7202	7202		FIFO*, pinout	IDT
7202	IDT7202	fifo	4k9 FIFO 15MHz	IDT
7202	QS7202	fifo	High Speed CMOS* 9 Bit FIFO* 1K x 9 Buffer Memory	QS
7203	QS7203	fifo	High Speed CMOS* 9 Bit FIFO* 2K X 9 Buffer Memory	QS
7204	QS7204	fifo	High Speed CMOS* 9 Bit FIFO* 4K X 9 Buffer Memory	QS
7205	TA7205AP		5.8w Audio PA, pinout
72068		fdc	Floppy Disk controller (=765+), pinout, Regs	NEC*
7207	ICM7207A	counter,support	Timebase for ICM7217A	order from Barend
721	7B21	conditioner	Modular, Compact Process Control Signal Conditioners, data	AD
721	ADG721	switch	Monolithic CMOS* SPST* Switch, data	AD
721	MAX721	power	3/5V Palmtop Computer and Flash Memory Power-Supply Regulator	Maxim*
7210	COM7210	protoc	Intelligent interface controller for GPIB (IEEE-488-1978)	SMC, NEC?
7210	LS7210	timer	Programmable Digital Delay Timer	US Digital
721000	HM721000	dram*	1M*72 Modules	Siemens
7211	ICM7211		4 DIGIT NON MULTIPLEXED 7 SEG. LCD DISPLAY DRIVER, pinout	HARRIS
7211	ICM7211	display	4 Digit LCD Decoder/Driver	Maxim*
7211	ICM7211A		4 DIGIT NON MULTIPLEXED 7 SEG. LCD DISPLAY DRIVER, pinout	HARRIS
7211	LS7211	timer	Programmable Digital Delay Timers	US Digital
7211	TDA7211	amp*,mixer,oscillator	Preamp/osc/mixer in DIP8- VFO on-chip	order from Barend
7212	ICM7212	display	4 Digit LED Decoder/Driver	Maxim*
7212	LS7212	timer	Programmable Digital Delay Timers	US Digital
7213	LS7213	timer	Programmable Digital Delay Timer	US Digital
7213	XRT72L13	isdn	Multiplexer/Framer IC*	Exar
7216	ICM7216A	counter	universal counter 10 MHz CA	Intersil
7216	ICM7216B	counter	universal counter 10 MHz CC*	Intersil
7216	ICM7216C	counter	frequency counter 10 MHz CA	Intersil
7216	ICM7216D	counter	Complete 8-digit frequency counter common cathode	order from Barend
7216	ICM7216D	counter	frequency counter 10 MHz CC*	Intersil
7217	ICM7217		4 Digit (LED) Presetable Up/Down Counter, pinout	Maxim
7217	ICM7217	counter	4 digit counter 9999 CA	Intersil
7217	ICM7217	display	4 Digit LED Presettable Up/Down Counter	Maxim*
7217	ICM7217A	counter	Up/down counter (MF compensation!) 4-digit Elector counter etc.	order from Barend
7217	ICM7217A	counter	4 digit counter 9999 CC*	Intersil
7217	ICM7217B	counter	4 digit counter 5959 CA	Intersil
7217	ICM7217C	counter	4 digit counter 5959 CC*	Intersil
7218	ICM7218	display	8 Digit Multiplexed LED Decoder/Driver	Maxim*
7218	ICM7218A	driver	8 digit LED driver, CA, serial	Intersil
7218	ICM7218B	driver	8 digit LED driver, CC*, serial	Intersil
7218	ICM7218C	driver	8 digit LED driver, CA, random	Intersil
7218	ICM7218D	driver	8 digit LED driver, CC*, random	Intersil
7218	ICM7218E	driver	8 digit LED driver, CA, random	Intersil
7219	MAX7219		Serially Interfaced, 8 Digit LED Display Driver, pinout	Maxim
722	7B22	conditioner	Modular, Compact Process Control Signal Conditioners, data	AD
722	ADG722	switch	Monolithic CMOS* SPST* Switch, data	AD
7220		video	Graphics display controller, Intel:82720	NEC*?, SMC
7220	LS7220	lock	lock	LSI Computer Systems
72211	QS72211	fifo	High Speed CMOS* Parallel Clocked FIFO* 512 x 9	QS
72215	QS72215	fifo	High Speed CMOS* 512 X 18 Synchronous FIFO* Buffer Memories	QS
72221	QS72221	fifo	High Speed CMOS* Parallel Clocked FIFO* 1K x 9	QS
72225	QS72225	fifo	High Speed CMOS* 1K X 18 Synchronous FIFO* Buffer Memories	QS
7223	QS7223	fifo	High Speed CMOS* 9 Bit Clocked FIFO* 2K X 9	QS
72231	QS72231	fifo	High Speed CMOS* Parallel Clocked FIFO* 2K x 9	QS
7224	AD7224		t - LC, data	AD
7224	AD7224	dac*	CMOS* Double Buffered 8 Bit D/A Converter with Voltage Output Amplifier	Maxim*
7224	ICM7224	display	4 Digit LCD High Speed Counter/Decoder/Driver	Maxim*
7224	QS7224	fifo	High Speed CMOS* 9 Bit Clocked FIFO* 4K X 9	QS
72241	QS72241	fifo	High Speed CMOS* Parallel Clocked FIFO* 4K x 9	QS
7225	AD7225		t - LC, data	AD
7225	AD7225	dac*	CMOS* Quad* 8 Bit D/A Converter with Voltage Output Amplifier	Maxim*
7225	AD7225	dac*	quad* 8-bit DAC VO 5us double buffered	AD
7225	CY7C225A	prom	5128 Registered PROM, data	Cypress*
7225	ICM7225	display	4 Digit LED High Speed Counter/Decoder/Driver	Maxim*
7226	AD7226		t - LC, data	AD
7226	AD7226	dac*	CMOS* Quad* 8 Bit D/A Converter with Voltage Output Amplifier	Maxim*
7226	AD7226	dac*	quad* 8-bit DAC VO 5us	AD
7226	ICM7226A	counter	universal counter 10 MHz CA + BCD	Intersil
7226	ICM7226B	counter	universal counter 10 MHz CC* + BCD	Intersil
7226	MP7226	dac*	BiCMOS Fixed Quad* Voltage Output Single or Dual* Supply 8-Bit Digital-to-Analog Converter	Exar
72264	MP7226(4)	video	BiCMOS Fixed Quad* Voltage Output Single or Dual* Supply 8-Bit Digital-to-Analog Converter	Exar
7228	AD7228	dac*	Octal*, 8-Bit Voltage Out DAC, data	AD
7228	ICM7228	display	8 Digit LED Display Driver	Maxim*
72288	MP7228(8)	video	BiCMOS Fixed Octal* Voltage Output Single or DualSupply 8-Bit Digital-to-Analog Converter	Exar
723	µA723	volt	Positive Adjustable Voltage Regulator	NS
723	µA723	volt	Precision voltage regulator CERDIP14	Philips
723	µA723C	volt	Precision voltage regulator DIL14	Philips
723	ADG723	switch	Monolithic CMOS* SPST* Switch, data	AD
723	ADSST-G723	dsp*	SHARC* Floating Point DSP* G.723.1 algorithm chipset, data	AD
723	ADSST-G723-SPA	dsp*	Fixed Point DSP* G.723.1 algorithm chipset from Signal Processing Associates, data	AD
723	ADSST-SH_G723	dsp*	Floating Point DSP* G.723.1 algorithm chipset, data	AD
723	LM723-DIL		=uA723 reg IC* var.	order from Barend
723	LM723-TO		in metalcan	order from Barend
723	LM723C	volt	Positive Adjustable Voltage Regulator	NS
723	UA723		see LM723
7231	MAX7231	display	8 Digit Triplexed LCD Decoder/Driver	Maxim*
7232	LS7232	dimmer	Touch Control Lamp Dimmer	US Digital
7232	MAX7232	display	10 Digit Triplexed LCD Decoder/Driver	Maxim*
7233	AD7233		DAC, pinout	AD
7233	AD7233		t - LC, data	AD
7233	MAX7233	display	4 Character Triplexed LCD Decoder/Driver	Maxim*
7234	MAX7234	display	5 Character Triplexed LCD Decoder/Driver	Maxim*
7235	CY7C235A	prom	1k8 Registered PROM, data	Cypress*
723620	QS723620	fifo	High Speed CMOS* Clocked FIFO* with bus Sizing 1K x 36	QS
723651	QS723651	fifo	High Speed CMOS* Clocked FIFO* 2K x 36	QS
723661	QS723661	fifo	High Speed CMOS* Clocked FIFO* 4K x 36	QS
7237	AD7237	dac*	Dual* 12-Bit Complete DAC with Double Buffered Byte Loading, data	AD
724	MAX724	power	5A, Step-Down, WVM switch-Mode DC-DC Converter	Maxim*
7240	ICM7240	counter	Programmable RC Timer/Counter.	Maxim*
7242	AD7242		t - LC, data	AD
7242	ICM7242	counter	Fixed RC Timer/Counter	Maxim*
7243	AD7243	dac*,spi	DAC, 12-bit single-channel with reference and output amplifier	AD
7243	AD7243		t - LC, data	AD
7243	CY7C243	prom	4k8 Reprogrammable PROM, data	Cypress*
7244	AD7244	dac*	12-bit/14-bit DAC, 3 V buried Zener reference, DAC, data	AD
7244	CY7C244	prom	4k8 Reprogrammable PROM, data	Cypress*
7244	QS7244A	fifo	High Speed CMOS* Clocked FIFO* With Output Enable 4K X 9	QS
7245	AD7245	dac*	12-Bit DACPORT with Double-Buffered Parallel Input, data	AD
7245	CY7C245A	prom	2k8 Reprogrammable Registered PROM, data	Cypress*
7247	AD7247	dac*	Dual* 12-Bit DACPORT with Parallel Load, data	AD
7248	AD7248	dac*	12-Bit DACPORT with Double-Buffered Byte Loading, data	AD
7248	AD7248	dac*	12-bit DAC VO 5us	AD
7249	AD7249	dac*,spi	DAC, 12-bit 2-channel with on-chip reference and output amplifiers	AD
7249	AD7249		t - LC, data	AD
725	AD725		RGB to NTSC/ PAL encoder, data	AD
725	LM725	amp*	Instr opamp*	NS
7250	ICM7250	counter	Programmable RC Timer/Counter.	Maxim*
7250	SAA7250	i2c*	I2C* chip	Philips*
7250	XRT7250	isdn	DS3/E3 Framer IC*	Exar
7251	CY7C251	prom	16k8 Power-Switched and Reprogrammable PROM, data	Cypress*
7254	7254		QUAD* VMOS POWER FETs, pinout	Intel
7254	CY7C254	prom	16k8 Power-Switched and Reprogrammable PROM, data	Cypress*
725420	QS725420A	fifo	High Speed CMOS* Bi-directional FIFO* 256 x 36 x 2	QS
7256	7C256	sram	32K8 cache SRAM	Alliance*
726	MAX726	power	2A, Step-Down, PWM switch-Mode DC-DC Converter	Maxim*
7260	ICM7260	counter	Programmable RC Timer/Counter.	Maxim*
7261	CY7C261	prom	8k8 Power-Switched and Reprogrammable PROM, data	Cypress*
7261	HDC7261	hdc	Hard disk controller	SMC
7262	ILC7262	power	Dual* CMOS* LDO Battery- pow. Equipment Port. communications	Impala*
7262	LS7262	motor	Brushless DC Motor Commutator/Controller	US Digital
7263	CY7C263	prom	8k8 Power-Switched and Reprogrammable PROM, data	Cypress*
7264	CY7C264	prom	8k8 Power-Switched and Reprogrammable PROM, data	Cypress*
7265	CY7C265	prom	8k8 Registered PROM, data	Cypress*
7265	FDC7265	fdc	Micro* floppy disk controller	NEC, SMC
7266	CY7C266	prom	8k8 Power-Switched and Reprogrammable PROM, data	Cypress*
72661	LS7266R1		Dual* quadrature encoder with index to microprocessor interface chip	US Digital
7269	CY7C269	prom	8k8 Registered Diagnostic PROM, data	Cypress*
727	7B27		Low Isolation Thermocouple Input Module, data	AD
727	MAX727	power	2A, 5V, Step-Down, PWM switch-Mode DC-DC Converter	Maxim*
7270	SPX7270	isol	Spectronics optoisolator	Spectronics
7271	CY7C271	prom	32k8 Power-Switched and Reprogrammable PROM, data	Cypress*
7271	CY7C271A	prom	32k8 Power-Switched and Reprogrammable PROM, data	Cypress*
7274	CY7C274	prom	32k8 Power-Switched and Reprogrammable PROM, data	Cypress*
7274	SAA7274	audio	Audio digital input circuit (ADIC) DIL24	Philips
7276	CY7C276	prom	16k16 Reprogrammable PROM, data	Cypress*
7277	CY7C277	prom	32k8 Reprogrammable Registered PROM, data	Cypress*
728	ADSST-G728	dsp*	Fixed Point DSP* G.728 algorithm chipset from Signal Processing Associates, data	AD
728	MAX728	power	2A, 3.3V, Step-Down, PWM switch-Mode DC-DC Converter	Maxim*
7280	PSB7280-H	audio	Joint Audio Decoder/Encoder (JADE) (SMD)	Siemens
7281	7281	video	Color graphics and monochrome adapter (=6845+CharROM for PC)	NCR*
7281	CY7C281A	prom	1k8 PROM, data	Cypress*
7282	CY7C282A	prom	1k8 PROM, data	Cypress*
7282	SAA7282	audio	NICAM decoder including audio DAC's DIL32SHR	Philips
7283	S-7283A		CMOSIC, pinout
7283	SAA7283	audio	NICAM decoder with demodulator and DAC's DIL52SHR	Philips
7287	CY7C287	prom	64k8 Reprogrammable Registered PROM, data	Cypress*
7288	XRT7288	isdn	CEPT1 Line Interface	Exar
7288	XRT7288	telecom	E1 Line Interface Unit with Clock Recovery, Data	Exar
729	ADSST-G729-SPA	dsp*	Fixed Point DSP* G.729 algorithm chipset from Signal Processing Associates, data	AD
729	ADSST-G729A	dsp*	G.729a Algorithm Chipset, data	AD
729	ADSST-G729ASPA	dsp*	Fixed Point DSP* G.729a algorithm chipset from Signal Processing Associates, data	AD
729	DAC729	dac*	18-bit DAC IO* 300ns/VO 4us	BB
729	MAX729	power	2A, 3V, Step-Down, PWM switch-Mode DC-DC Converter	Maxim*
7291	CY7C291A	prom	2k8 Reprogrammable PROM, data	Cypress*
7292	CY7C292A	prom	2k8 Reprogrammable PROM, data	Cypress*
7293	CY7C293A	prom	2k8 Reprogrammable PROM, data	Cypress*
7295	XRT7295	isdn	DS3/Sonet STS-1 Integrated Line Receiver	Exar
7295	XRT7295	telecom	DS3/Sonet STS1 Integrated Line Receiver, Data	Exar
7295	XRT7295E	isdn	E3 (34.368 Mbps) Integrated Line Receiver	Exar
7295	XRT7295E	telecom	E3 Integrated Line Receiver, Data	Exar
7296	XRT7296	isdn	DS3/STS-1/E3 Integrated Line Transmitter	Exar
7296	XRT7296	telecom	E3/DS3/Sonet STS-1 Integrated Line Transmitter, Data	Exar
7298	XRT7298	isdn	DS2/STS-1 E3 Integrated Line Transmitter	Exar

Other sites where you can search on chip number

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!

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!

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