MM74C92 Search Results

74C922-SO

Abstract: 74C922
Contextual Info: Turning Ideas Into Reality ABCircuits www.abcircuits.com POB 123 New Hill NC 27562 919 290-7104 74C922-SO IC Keyboard / Keypad Encoder for up to 16 switches MM74C922 Replacement IC General Description The 74C922-SO is designed as a replacement chip for the obsolete MM74C922 surface mount

ic mm74c926

Abstract: circuit diagram of IC MM74C926 mm74c925 mm74c926 pin diagram of IC MM74C926 4-DIGIT counter with 7-SEGMENT DISPLAY MM74C928 DS75492 MM74C925N MM74C926N
Contextual Info: Revised January 1999 S E M I C O N D U C T O R TM MM74C925 • MM74C926 • MM74C927 • MM74C928 4-Digit Counters with Multiplexed 7-Segment Output Drivers General Description T he M M 74C 925, M M 74C 926, M M 74C 927 and M M 74C 928 C M O S counters consist of a 4-digit counter, an internal o ut­

Contextual Info: Semiconductor July 1993 MM54C922/MM74C922 16-Key Encoder MM54C923/MM74C923 20-Key Encoder General Description These CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented by either an external clock or

74C926

Abstract: MM74C926 MM74C925 MM74C928 4-digit counter MM74C926N MM74C925N DS75492 4 digit 7 segment counter circuit MM74C927
Contextual Info: Revised January 1999 MM74C925 • MM74C926 • MM74C927 • MM74C928 4-Digit Counters with Multiplexed 7-Segment Output Drivers General Description The MM74C925, MM74C926, MM74C927 and MM74C928 CMOS counters consist of a 4-digit counter, an internal output latch, NPN output sourcing drivers for a 7-segment display, and an internal multiplexing circuitry with four

MM74C922

Abstract: MM74C922N MM74C923WM MM74C923N key encoder MM74C923 MM74C922WM MS-013 DS006037 16 KEY ENCODERS
Contextual Info: Revised April 2001 MM74C922 • MM74C923 16-Key Encoder • 20-Key Encoder General Description Features The MM74C922 and MM74C923 CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented

mm74c922n

Abstract: MM74C923 key encoder MM74C922M MM74C923M MM74C922J MM54C922N MM54C922J MM54C923 MM54C923J
Contextual Info: MM54C922 MM74C922 16-Key Encoder MM54C923 MM74C923 20-Key Encoder General Description These CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches The keyboard scan can be implemented by either an external clock or external capacitor These encoders also have on-chip pullup devices which permit switches with up to 50 kX on resistance to be used No diodes in the switch array are needed

54C922

Abstract: MM74C923 16-key encoder MM74C922N MM54C922J 16-KEY 5962-87521 MM74C922J 16 key encoder
Contextual Info: MM54C922 MM74C922 16-Key Encoder MM54C923 MM74C923 20-Key Encoder General Description These CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches The keyboard scan can be implemented by either an external clock or external capacitor These encoders also have on-chip pullup devices which permit switches with up to 50 kX on resistance to be used No diodes in the switch array are needed

application MM74C926

Abstract: MM74C928N MM74C925 4 digit 7 segment counter circuit mm74c925n 74c SERIES cmos logic data MM74C926J DSA00331974 MM74C926 3 Digit counter
Contextual Info: MM74C925 MM74C926 MM74C927 MM74C928 4-Digit Counters with Multiplexed 7-Segment Output Drivers General Description These CMOS counters consist of a 4-digit counter an internal output latch NPN output sourcing drivers for a 7-segment display and an internal multiplexing circuitry with four

MM94C922

Abstract: MM74C922N MM74C922 MM74C923N MM74C923 MM74C923WM MM74C922WM MS-001 N18A key encoder
Contextual Info: Revised January 1999 MM74C922 • MM74C923 16-Key Encoder • 20-Key Encoder General Description The MM74C922 and MM74C923 CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented by either an external clock or external capacitor. These

MM74C922

Abstract: key encoder 16-key 16-Key Encoder priority encoder cmos 74C Key-encoder MM74C923 MM74HC148 74F148
Contextual Info: Logic Products by Function Encoder Products Logic Product Family Product Description Package Voltage Node 74F148 FAST 8-Line to 3-Line Priority Encoder DIP SOIC SOP 5 MM74HC148 HC CMOS 8-3 Line Priority Encoder DIP SOIC 5 MM74C922 74C CMOS 16-Key Encoder DIP

MM74C920

Abstract: MM54C921 Silicon Gate CMOS
Contextual Info: National m m Semiconductor MM54C920/MM74C920, MM54C921/MM74C921 1024-Bit Static Silicon Gate CMOS RAMs General Description The MM54C920/MM74C920 256 x 4 random access read/ write memory is m anufactured using silicon gate CMOS technology. Data output is the same polarity as data

IC 74C926

Abstract: 74c926 74C925 74c927 74c928 ic mm74c926 2digit display led counter driver ic 74c925 mm74c925n mm74c925
Contextual Info: Revised January 1999 SEMICONDUCTOR TM MM74C925 • MM74C926 • MM74C927 • MM74C928 4-Digit Counters with Multiplexed 7-Segment Output Drivers General Description back LOW only w hen the co un ter is reset. Thus, this is a 31/2-digit counter. The M M 74C 925, M M 74C926, M M 74C 927 and M M 74C 928

mm74c922n

Abstract: 4 bit decoder 16 KEY ENCODERS MM74C922M C1995 J18A MM54C922 MM54C922J MM74C923N MM54C923J
Contextual Info: MM54C922 MM74C922 16-Key Encoder MM54C923 MM74C923 20-Key Encoder General Description These CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches The keyboard scan can be implemented by either an external clock or external capacitor These encoders also have on-chip pullup devices which permit switches with up to 50 kX on resistance to be used No diodes in the switch array are needed

MM74C926

Abstract: Digit LED drivers with counter mm74c925 MM74C926N 4-DIGIT counter with 7-SEGMENT DISPLAY common cathode 7-segment display driver DS75492 MM74C925N MS-001 N16E
Contextual Info: Revised January 2004 MM74C925 • MM74C926 4-Digit Counters with Multiplexed 7-Segment Output Drivers General Description Features The MM74C925 and MM74C926 CMOS counters consist of a 4-digit counter, an internal output latch, NPN output sourcing drivers for a 7-segment display, and an internal

fairchild MM74C923

Contextual Info: O c to b e r 198 7 R e v is e d J a n u a ry 1 9 9 9 SEMICONDUCTOR!!^ MM74C922 • MM74C923 16-Key Encoder • 20-Key Encoder General Description A n in te rn a l r e g is te r re m e m b e rs th e la s t key p re s s e d eve n T h e M M 7 4 C 9 2 2 a n d M M 7 4 C 9 2 3 C M O S k e y e n c o d e rs p ro ­

key encoder

Abstract: SNOS345A Key rollover 16-Key Encoder
Contextual Info: MM54C922,MM54C923,MM74C922,MM74C923 MM54C922 MM74C922 16-Key Encoder MM54C923 MM74C923 20-Key Encoder Literature Number: SNOS345A MM54C922 MM74C922 16-Key Encoder MM54C923 MM74C923 20-Key Encoder General Description An internal register remembers the last key pressed even

m74c922

Abstract: MM74C923WM DS006037 MM74C922 MM74C922N MM74C922WM MM74C923 MM74C923N MS-001 MS-013
Contextual Info: O ctober 1987 Revised January 1999 S E M IC O N D U C TO R T M MM74C922 • MM74C923 16-Key Encoder • 20-Key Encoder General Description T h e M M 74C 922 and M M 74C 923 C M O S key encoders pro­ vide all the necessary logic to fully encode an array of

mm74c922

Abstract: 74CD4 MM54C922 MM54C923 MM74C923 Key rollover MM74C922N 74CD
Contextual Info: July 1993 MM54C922/MM74C922 16-Key Encoder MM54C923/MM74C923 20-Key Encoder General Description T hese C M OS key encoders provide all th e necessary logic to fu lly encode an array o f SPST sw itches. The keyboard scan can be im plem ented b y e ither an external clo c k or

74c929

Abstract: MM74C929 74C930 mm74c930 MM54C930 54c929 1/ci 74c930
Contextual Info: MM54C929/MM74C929, MM54C930/MM74C930 1024-Bit Static Silicon Gate CMOS RAMs General Description The MM54C929/MM74C929 and MM54C930/MM74C930 1024 x 1 random access read/write memories are manu­ factured using silicon-gate CMOS technology. These RAMs are specifically designed to operate from standard

sn76131

Abstract: tlo72cp TOSHIBA 2N3055 M53207P 2N3055 TOSHIBA KIA7313AP kia7640ap LA5530 M5L8155P TBB1458B
Contextual Info: ACTIVE ELECTRONICS COMPONENTS CROSS REFERENCE GUIDE 2SC429GTM 2SC458 2SC458LG 2SC503 2SC504 2SC510 2SC512 2SC519 2SC520A 2SC594 2SC699A 2SC780 2SC809-1 2SC945 2SC3012 2SC3074 2SC3114 2SC3115 2SC3116 2SC3117 2SC3134 2SC3135 2SC3138 2SC3143 2SC3144 2SC3145 2SC3157

5555 FAIRCHILD optocoupler

Abstract: MC74HC374N 74hc14n equivalent NC7S125M5 14069 HCF4541BEY APPLICATION HCF4013BE 4026 fairchild datasheet 14543 motorola Motorola DM74LS139N
Contextual Info: R E L I A B L E . L O G I C . I N N O V A T I O N . Logic Cross-Reference Logic Cross-Reference 2003 Texas Instruments Printed in the U.S.A. by Texoma Business Forms, Durant, Oklahoma Printed on recycled paper. SCYB017A NEW First Revision Logic Cross-Reference

4-DIGIT counter with 7-SEGMENT DISPLAY

Abstract: hex to 7 segment 4 digit 7 segment decoder 16 to 4 encoder dip BCD to Hex decoder 4digit 7 segment driver MM74C32 16 to 4 bit binary encoder 8 bit binary to 7 segment MM74C00
Contextual Info: Logic Products by Family 74C CMOS Products Logic Product Function Product Description Package Voltage Node MM74C00 Gate Quad 2-Input NAND Gate DIP SOIC 5 other MM74C02 Gate Quad 2-Input NOR Gate DIP 5 other MM74C04 Inverter Hex Inverter DIP SOIC 5 other MM74C08

display 7 segmento sm 4105

Abstract: NS_Databook_77 MA1012 MA1002 MM5799 MM5318 MM57109 mm5782n Remote Control Toy Car Receiver IC tx2 MM5871
Contextual Info: MOS/LSI DATABOOK NATIONAL SEMICONDUCTOR i Edge Index by Product Family Clocks Counters/Timers Electronic Organ Circuits TV Circuits Analog to Digital A /D Converters Communications/CB Radio Circuits Watches Calculators Controller Oriented Processor Systems (COPS)

MM4220DF/MM5220DF

Abstract: mm5221 MM4240 DS8807 MM5017 54S287 MM1402a equivalent transistor bf 175 MM74C920 MM5061
Contextual Info: Edge Index by Product Family NATIONAL This is National's first Memory handbook containing information on MOS and Bipolar Memory Components, Systems, Application Notes and Support Circuits. For detailed information on Interface Circuits and other major product lines, contact a National sales office, representative, or distributor.