4990A IC Search Results

4990A IC Result Highlights (5)

Part	ECAD Model	Manufacturer	Description	Download	Buy
D1U74T-W-1600-12-HB4AC		Murata Manufacturing Co Ltd	AC/DC 1600W, Titanium Efficiency, 74 MM , 12V, 12VSB, Inlet C20, Airflow Back to Front, RoHs
D1U54T-M-2500-12-HB4C		Murata Manufacturing Co Ltd	2.5KW 54MM AC/DC 12V WITH 12VDC STBY BACK TO FRONT AIR
MHM411-21		Murata Manufacturing Co Ltd	Ionizer Module, 100-120VAC-input, Negative Ion
SCL3400-D01-1		Murata Manufacturing Co Ltd	2-axis (XY) digital inclinometer
SCC433T-K03-004		Murata Manufacturing Co Ltd	2-Axis Gyro, 3-axis Accelerometer combination sensor

4990A IC Datasheets Context Search

Catalog Datasheet	MFG & Type	Document Tags	PDF
4990a Abstract: 4990A IC LC74783 DIP24S LC74783M MFP24 Text: Ordering number : EN 4990A CMOS LSI LC74783,74783M No. 4990A SAMYO On-Screen Display Controller LSI for VCR Products I Overview Package Dimensions The LC74783 and LC74783M are on-screen display CMOS LSIs that display characters and patterns on a TV screen under microprocessor control. The LC74783 and	OCR Scan	LC74783, 74783M LC74783 LC74783M 4990a 4990A IC DIP24S MFP24	PDF
D4990AC Abstract: D4990A 4990A 4990A IC d4990 uPD4990AG PD4990AC PD4990A Text: ¿4 _ i i —i- . - PRELIM INARY i—. t iSPECIFICATION 11[— _ V E IViOS INTEGRATED C IR C U IT C ECTr.ON DEVICE 4 9 9 0 A C ^ P D 4 9 ^ d A G ^ P D S E R I A L I/O C A L E N D A R & C L O C K CM O S LSI _ The /iP D 4 9 S 0 A C , ¿iP D 4 9 9 0 A G are a CM O S L S I chip developed to input/output calendar c lo ck data seri	OCR Scan	-50-300B D4990AC D4990A 4990A 4990A IC d4990 uPD4990AG PD4990AC PD4990A	PDF
Untitled Abstract: No abstract text available Text: PRELIMINARY SPECIFICATION V E M O S INTEGRATED C IR C U IT C ECTr.ON DEVICE //P D 4 9 9 0 A 4 9 9 0 C ^ P D A G S E R IA L I / O C A L E N D A R & C L O C K C M O S LSI The /iPD49S0AC, /iPD4990AG are a CMOS LSI chip developed to in p u t/o u tp u t calendar clock data seri	OCR Scan	/iPD49S0AC, /iPD4990AG PD4990AC) D4990AG) PD4990AC; PD4990AG 16PIN P16GM-50-300B	PDF
300W HI FI AMPLIFIER Abstract: L4998 flyback smps 300w T2A250V 220 volt double pole switch circuit diagram schematic smps 300W BCD60II L4990 L4990A bjt 2n2222 driver circuit Text: - , k7 # . L4990 L4990A S G S -T H O M S O N R f f l D t g œ H I L I Ê 'î n S O R Ô D t g S PRIM ARY CO NTRO LLER • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ . CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT < 0.45mA	OCR Scan	L4990 L4990A 100ns DIP16 S016W BCD60II 300W HI FI AMPLIFIER L4998 flyback smps 300w T2A250V 220 volt double pole switch circuit diagram schematic smps 300W L4990A bjt 2n2222 driver circuit	PDF
L4998 Abstract: schematic smps 300W L4990 1N4148 ST TWT Wiring variac used as a battery charger BCD60II L4990A flyback smps battery charger design using ice STPS20100CT Text: - , k7 # . L4990 L4990A S G S -T H O M S O N R f f l D t g œ H I L I Ê 'î n S O R Ô D t g S PRIM ARY CO NTRO LLER • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ . CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT < 0.45mA	OCR Scan	L4990 L4990A 100ns DIP16 S016W BCD60II L4998 schematic smps 300W 1N4148 ST TWT Wiring variac used as a battery charger L4990A flyback smps battery charger design using ice STPS20100CT	PDF
Untitled Abstract: No abstract text available Text: DATA SHEET NEC / MOS INTEGRATED CIRCUIT / / P D 4 9 9 A SERIAL I/O CALENDAR & CLOCK C M O S LSI The ¿¿PD4990A is a CMOS LSI developed to inp u t/ou tp u t calendar & clock data serially to /fro m the micro com puter. The crystal frequency is 32.768 kHz and the data items included are time, minute, second, year, month, day,	OCR Scan	PD4990A M-50-3006-1 1989P b427525 007D4fl3	PDF
D4990A Abstract: D4990 TP4096 what is 74LS07 87AD MCOM-75X Text: S E R I A L I/O R E A L T IM E C L O C K 1C /¿P D 4 9 9 0 A U S E R ’S M A N U A L 4 NEC Corporation tëC Corporation 198B 27 9 CHAPTER 1 INTRODUCTION The jiPD4990A is a CMOS LSI developed to input/output calendar and clock data serially to /from the	OCR Scan	uPD4990A jiPD4990A pPD4990A D4990A D4990 TP4096 what is 74LS07 87AD MCOM-75X	PDF