500 MILLION PARTS FROM 12000 MANUFACTURERS

DATASHEET SEARCH ENGINE

Top Results

Part Manufacturer Description Datasheet BUY
SN74121NSR Texas Instruments 74121 SERIES, MONOSTABLE MULTIVIBRATOR, PDSO14, GREEN, PLASTIC, SOP-14 visit Texas Instruments
SN74121DRE4 Texas Instruments 74121 SERIES, MONOSTABLE MULTIVIBRATOR, PDSO14, GREEN, PLASTIC, SOIC-14 visit Texas Instruments
SN74121NSRE4 Texas Instruments 74121 SERIES, MONOSTABLE MULTIVIBRATOR, PDSO14, GREEN, PLASTIC, SOP-14 visit Texas Instruments
SN74121DG4 Texas Instruments 74121 SERIES, MONOSTABLE MULTIVIBRATOR, PDSO14, GREEN, PLASTIC, SOIC-14 visit Texas Instruments
SN74121N8 Texas Instruments 74121 SERIES, MONOSTABLE MULTIVIBRATOR, PDIP14, ROHS COMPLIANT, PLASTIC, MS-001AA, DIP-14 visit Texas Instruments
SN74121NSRG4 Texas Instruments IC 74121 SERIES, MONOSTABLE MULTIVIBRATOR, PDSO14, GREEN, PLASTIC, SOP-14, Prescaler/Multivibrator visit Texas Instruments

Search Stock

Shift+Click on the column header for multi-column sorting 
Part
Manufacturer
Supplier
Stock
Best Price
Price Each
Ordering
Part : 0015474121 Supplier : Molex Manufacturer : Avnet Stock : - Best Price : $1.3384 Price Each : $2.1606
Part : 0015474121 Supplier : Molex Manufacturer : Avnet Stock : - Best Price : €1.5627 Price Each : €2.1608
Part : 1837412-1 Supplier : TE Connectivity Manufacturer : Avnet Stock : - Best Price : - Price Each : -
Part : 387412102 Supplier : Molex Manufacturer : Avnet Stock : - Best Price : - Price Each : -
Part : 387412106 Supplier : Molex Manufacturer : Avnet Stock : - Best Price : - Price Each : -
Part : 05.507.4121.0 Supplier : Wieland Electric Manufacturer : Newark element14 Stock : - Best Price : $2.42 Price Each : $3.70
Part : 14-9674121 Supplier : Treston House Manufacturer : Newark element14 Stock : - Best Price : $537.7300 Price Each : $660.4300
Part : 15-47-4121 Supplier : Molex Manufacturer : Newark element14 Stock : - Best Price : $3.33 Price Each : $5.41
Part : 2741-21CT Supplier : Milwaukee Electric Tool Manufacturer : Newark element14 Stock : - Best Price : $702.00 Price Each : $702.00
Part : 38741-2102 Supplier : Molex Manufacturer : Newark element14 Stock : - Best Price : $1.89 Price Each : $2.18
Part : SN74121N Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 2,010 Best Price : $3.92 Price Each : $3.92
Part : 74121DC Supplier : Rochester Electronics LLC Manufacturer : Rochester Electronics Stock : - Best Price : - Price Each : -
Part : 74121DCQM Supplier : Rochester Electronics LLC Manufacturer : Rochester Electronics Stock : - Best Price : - Price Each : -
Part : 74121DCQR Supplier : Rochester Electronics LLC Manufacturer : Rochester Electronics Stock : - Best Price : - Price Each : -
Part : 74121FC Supplier : Rochester Electronics LLC Manufacturer : Rochester Electronics Stock : - Best Price : - Price Each : -
Part : 74121FCQM Supplier : Rochester Electronics LLC Manufacturer : Rochester Electronics Stock : - Best Price : - Price Each : -
Part : 15-47-4121 Supplier : Molex Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : 202D274-12-18-0 Supplier : TE Connectivity Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : 202K174-12-10-0 Supplier : TE Connectivity Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : 51111741214 Supplier : 3M Interconnect Solutions Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : 567412-1 Supplier : TE's AMP Manufacturer : Heilind Electronics Stock : - Best Price : - Price Each : -
Part : SN74121D Supplier : Texas Instruments Manufacturer : Bristol Electronics Stock : 1 Best Price : - Price Each : -
Part : SN74121D Supplier : Texas Instruments Manufacturer : RS Components Stock : 66 Best Price : £1.8350 Price Each : £2.5050
Part : SN74121D Supplier : Texas Instruments Manufacturer : RS Components Stock : 36 Best Price : £1.8350 Price Each : £2.9450
Part : SN74121N Supplier : Texas Instruments Manufacturer : RS Components Stock : 1,769 Best Price : £2.53 Price Each : £2.53
Part : SN74121N Supplier : Texas Instruments Manufacturer : RS Components Stock : 5 Best Price : £50.9700 Price Each : £62.16
Part : SN74121N Supplier : Texas Instruments Manufacturer : RS Components Stock : 175 Best Price : £2.53 Price Each : £2.75
Part : SN74121N Supplier : Texas Instruments Manufacturer : basicEparts Stock : 7 Best Price : - Price Each : -
Part : 17412 10 B1 Supplier : Volex Manufacturer : Gopher Electronics Stock : 21 Best Price : $4.81 Price Each : $4.81
Part : 202D274-12-18-0 Supplier : TE Connectivity Manufacturer : Interstate Connecting Components Stock : - Best Price : - Price Each : -
Part : 202K174-12-10-0 Supplier : TE Connectivity Manufacturer : Interstate Connecting Components Stock : - Best Price : - Price Each : -
Part : 51111741214 Supplier : 3M Interconnect Solutions Manufacturer : Interstate Connecting Components Stock : - Best Price : - Price Each : -
Part : 567412-1 Supplier : TE's AMP Manufacturer : Interstate Connecting Components Stock : - Best Price : - Price Each : -
Part : 62674-121121ALF Supplier : Amphenol Manufacturer : Interstate Connecting Components Stock : 2,000 Best Price : $2000.00 Price Each : $2000.00
Part : R577412100 Supplier : Radiall Manufacturer : Richardson RFPD Stock : - Best Price : $317.9800 Price Each : $392.6700
Part : R577412102 Supplier : Radiall Manufacturer : Richardson RFPD Stock : - Best Price : $299.0200 Price Each : $369.2600
Part : R577412105 Supplier : Radiall Manufacturer : Richardson RFPD Stock : - Best Price : - Price Each : -
Part : 74 12 180 Supplier : KNIPEX Manufacturer : TME Electronic Components Stock : 1 Best Price : $27.09 Price Each : $29.08
Part : SN74121D Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 53 Best Price : $2.87 Price Each : $4.47
Part : SN74121N Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 87 Best Price : $2.4273 Price Each : $4.3557
Part : SN74121D Supplier : Texas Instruments Manufacturer : Chip One Exchange Stock : 920 Best Price : - Price Each : -
Part : SN74121J Supplier : Texas Instruments Manufacturer : Chip One Exchange Stock : 38 Best Price : - Price Each : -
Part : 62674-121121ALF Supplier : Amphenol Manufacturer : Chip1Stop Stock : 4,000 Best Price : $0.2770 Price Each : $0.2860
Part : 62674-121121ALF Supplier : Amphenol Manufacturer : Chip1Stop Stock : 1,075 Best Price : $0.3060 Price Each : $1.32
Part : SN74121D Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 3 Best Price : $2.68 Price Each : $2.68
Part : SN74121N Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 231 Best Price : $2.17 Price Each : $2.50
Part : 62674-121121ALF Supplier : Amphenol Manufacturer : element14 Asia-Pacific Stock : 2,685 Best Price : $0.92 Price Each : $0.92
Part : SN74121D Supplier : Texas Instruments Manufacturer : element14 Asia-Pacific Stock : 43 Best Price : $2.48 Price Each : $5.1360
Part : SN74121N Supplier : Texas Instruments Manufacturer : element14 Asia-Pacific Stock : 461 Best Price : $2.32 Price Each : $4.7920
Part : 62674-121121ALF Supplier : Amphenol Manufacturer : Farnell element14 Stock : 2,685 Best Price : £0.3130 Price Each : £0.4290
Part : SN74121D Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : 126 Best Price : £1.79 Price Each : £3.48
Part : SN74121N Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : 569 Best Price : £2.07 Price Each : £3.25
Part : 05.507.4121.0 Supplier : Wieland Electric Manufacturer : Master Electronics Stock : 65 Best Price : $1.76 Price Each : $2.34
Part : 1.30.074.121/0301 Supplier : RAFI Manufacturer : Master Electronics Stock : 2 Best Price : $24.30 Price Each : $35.27
Part : 660A-7412-16 Supplier : Concord Electronics Manufacturer : Master Electronics Stock : 42 Best Price : - Price Each : -
Part : 73-7412-10 Supplier : AIM-Cambridge Manufacturer : Master Electronics Stock : 6 Best Price : $4.21 Price Each : $4.37
Part : BB3-X0-07-274-121-D Supplier : Carling Technologies Manufacturer : Master Electronics Stock : 2 Best Price : $42.01 Price Each : $103.78
Part : 1.30074.1210301 Supplier : RAFI Manufacturer : Sager Stock : - Best Price : $32.39 Price Each : $43.19
Part : 1741212 Supplier : Phoenix Contact Manufacturer : Sager Stock : - Best Price : $6.11 Price Each : $6.91
Part : 202D274-12-18-0 Supplier : TE Connectivity Manufacturer : Sager Stock : - Best Price : $106.16 Price Each : $117.58
Part : 202K174-12-10-0 Supplier : TE Connectivity Manufacturer : Sager Stock : - Best Price : $121.29 Price Each : $134.35
Part : 39074-12-12 Supplier : BEI SENSORS Manufacturer : Sager Stock : - Best Price : $39.61 Price Each : $43.00
Part : 62674-121121ALF Supplier : AFCI Manufacturer : Wuhan P&S Stock : 800 Best Price : $0.40 Price Each : $0.44
Shipping cost not included. Currency conversions are estimated. 

74121 Datasheet

Part Manufacturer Description PDF Type
74121 Fairchild Semiconductor One-Shot with Clear and Complementary Outputs Original
74121 Texas Instruments MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS Original
74121 WIHA Screw and Nut Drivers - Bits, Blades and Handles, Tools, BIT PWR PHIL 1/4" HEX SZ-2 110MM Original
74121 Fairchild Semiconductor Full Line Condensed Catalogue 1977 Scan
74121 N/A TTL Data Book 1980 Scan
74121 N/A 74 Series IC Manual - TTL, HCMOS, Advanced CMOS, Bi-CMOS Scan
74121 NEWMAR Product Portfolio 1972/73 Scan
74121 Signetics Monostable Multivibrator Scan
74121 Signetics Quad Two-Input NOR Buffer Scan
74121 Signetics Integrated Circuits Catalogue 1978/79 Scan
74121DC Fairchild Semiconductor Monostable Multivibrator Scan
74121FC Fairchild Semiconductor Monostable Multivibrator Scan
74121N Mullard FJ Family TTL Integrated Circuits 1970 Scan
74121PC Fairchild Semiconductor Monostable Multivibrator Scan

74121

Catalog Datasheet MFG & Type PDF Document Tags

74573

Abstract: 74574 7476 7483 7485 7486 7490 7493 74121 2 of 12 Function Quad 2-Input NAND Gate Quad 2 , 74161 / 4014 / 4015 7474 / 74273 / 4013 / 40174 7493 / 74161 / 74163 / 74393 / 4029 74121 / 4098 , 4021 74121 / 74221 / 4528 74259 7407 / 74240 / 74241 / 74244 / 74365 / 74541 / 4050 / 40106 7490 , trigger ) Dual 2-Input NAND Gate Up/Down Decade Counter Hex D-Type Flip-Flop 4520 4018 4516 74121 , 7485 / 4585 7485 / 4063 Monostables and Multivibrators Device 74121 74123 74221 4047 4098
-
Original
74573 74574 7486 XOR GATE 7486 full adder latch 74574 7408, 7404, 7486, 7432

74121

Abstract: Monostable multivibrator 74121 Signetics 74121 Multivibrator Monostable Multivibrator Product Specification Logic , 74121 TYPICAL PROPAGATION DELAY 43ns TYPICAL SUPPLY CURRENT (TOTAL) 18mA ORDERING CODE , to 40kii for the 74121). Throughout these ranges, pulse width is defined by the relationship: (see , S pecification Multivibrator 74121 FUNCTION TABLE INPUTS Ai L X X H H i A2 X L X H B H H L , ecification Multivibrator 74121 DC ELECTRICAL CHARACTERISTICS PARAMETER (Over recommended
-
OCR Scan
N74121 Monostable multivibrator 74121 74121 ttl function table TTL 74121 74121 equivalent pin configuration of 74121 74121 SIGNETICS 1N916 1N3064

LS 74121

Abstract: LS 74121 monostable multivibrator independent of further transitions of the inputs and are a function only of the 74121 Multivibrator , ) 74121 43ns 18mA ORDERING CODE PACKAGES COMMERCIAL RANGE VCC = 5V±5%; Ta = 0°C to +70°C Plastic DIP , timing resistance (2ki2 to 30k£2 for the 54121 and 2Kfi to 40kS2 for the 74121). Throughout these ranges , Manufacturer 853-0512 81502 Signetics Logic Products Product Specification Multivibrator 74121 FUNCTION , Respective Manufacturer Signetics Logic Products Product Specification Multivibrator 74121 DC ELECTRICAL
-
OCR Scan
LS 74121 LS 74121 monostable multivibrator 74121 application as pulse generator monostable multivibrator using 74121 74LS

monostable multivibrator using 74121

Abstract: TTL 74121 independent of further transitions of the inputs and are a function only of the 74121 Multivibrator , ) 74121 43ns 18mA ORDERING CODE PACKAGES COMMERCIAL RANGE VCC = 5V±5%; TA = 0°C to +70°C Plastic DIP , resistance (2kfl to 30kfi for the 54121 and 2KSi to 40kS2 for the 74121). Throughout these ranges, pulse , Manufacturer 853-0512 81502 Signetics Logic Products Product Specification Multivibrator 74121 FUNCTION , Manufacturer Signetics Logic Products Product Specification Multivibrator 74121 DC ELECTRICAL
-
OCR Scan
74121 pin configuration pin out 74121

LS 74121

Abstract: LS 74121 monostable multivibrator Signetics 74121 Multivibrator Monostable M ultivibrator Product Specification Logic , the inputs and are a function only of the TYPE 74121 TYPICAL PROPAGATION DELAY 43ns TYPICAL , 2KH to 40ki2 for the 74121). Throughout these ranges, pulse width is defined by the relationship: (see , pecification Multivibrator 74121 FUNCTION TABLE INPUTS Ai L X X H H 1 1 a OUTPUTS B H H O L L L L , Product Specification Multivibrator 74121 DC ELECTRICAL CHARACTERISTICS PARAMETER Positive-going
-
OCR Scan

monostable multivibrator using 74121

Abstract: 74121 full internal circuit diagram TTL/MONOSTABLE 9603/54121, 74121 MONOSTABLE MULTIVIBRATOR DESCRIPTION - The 9603/54121, 74121 is a , TTL/MONOSTABLE . 9603/54121, 74121 ABSOLUTE MAXIMUM RATINGS (above which the useful life may be , RECOMMENDED OPERATING CONDITIONS PARAMETER 9603XM/54121 XM 9603XC/74121XC UNITS MIN. TYP. MAX. MIN , 63 -18 -25 -55 mA 9603/74121 'cc Supply Current in Quiescent (Unfired) State 13 25 mA Vcc = , /54121, 74121 SWITCHING CHARACTERISTICS (TA = 25°C) SYMBOL PARAMETER LIMITS UNITS TEST CONDITIONS
-
OCR Scan
74121 full internal circuit diagram 74121 one shot 9603 54121 ScansUX994 10MF

application notes 74121

Abstract: 74121 spice model data sheet of the same number for guaranteed specification limits. Document Number: 74121 S , . www.vishay.com 2 Document Number: 74121 S-61151Rev. B, 26-Jun-06 SPICE Device Model SUD50N025 , Number: 74121 S-61151Rev. B, 26-Jun-06 www.vishay.com 3 Legal Disclaimer Notice Vishay
Vishay Siliconix
Original
SUD50N025-09BP application notes 74121 74121 spice model sud*50n025 09bp 74121 ON S-61151R

monostable multivibrator using 74121

Abstract: 74121 121 14/74121 ¿»/¿¿s MONOSTABLE MULTIVIBRATOR DESCRIPTION â'" The '121 features positive and negative dc level triggering inputs and complementary outputs. Input pin 5 directly activates a Schmitt circuit which provides temperature compensated level detection, increases immunity to , 74121 pc 9A Ceramic DIP (D) A 74121 dc 54121 dm 6A Flatpak (F) A 74121 fc 54121 fm 31 RxCx Cx , 121 TYPICAL CHARACTERISTICS S3 Z < ~ 74121 Jâ'" J_L -75 -SO -25 0 25 50 75 100 125 Ta â'"AMBIENT
-
OCR Scan
74121 pc 54121DM 9997 B0100

74121

Abstract: -1-260C-UNLIM 0 to 70 74121 SN74121DE4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 74121 SN74121DG4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 74121 SN74121DR ACTIVE , 74121 SN74121DRE4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 74121 SN74121DRG4 ACTIVE SOIC D 14 2500 Green
Texas Instruments
Original
SDLS042A 5962-9755301QCA 5962-9755301QDA SN54121J

74121PC

Abstract: monostable multivibrator using 74121 ±5%, Ta = 0 ° C to +70° C 74121 PC 74121DC 74121FC 54121DM 54121FM MILITARY GRADE Vcc = +5.0 V ±10%t , NATIONAL SEflICOND - C L O G I O OSE D I bSDUSa 00UB7T3 0 I 1 T ' S l '/ 9 21 CONNECTION DIAGRAM PINOUT A 54/74121 MONOSTABLE MULTIVIBRATOR » « 5E NC [ T ¡3 Vcc 13] NC NC , T a - 2 5 *C 74121 I 5 -0.5% / / 7412 I 75 100 125 4.75 5.0 S.25 V c c - S U P P LY V O , Versus Ambient Temperature Cl = 100p * C u f 5 0 pF C l * 15 pF 74121 | 20 Vcc » 5 V R l = IN T
-
OCR Scan

ic 74121 pins diagram

Abstract: ± 10%, Ta = -55° C to +125° C PKG Plastic DIP (P) A 74121 PC Ceram ic DIP (D) A 74121 DC 54121 DM 6A A 74121FC 54121FM 3I Flatpak 9A Vcc = Pin 14 GND , 121 CO NNECTIO N DIAGRAM PINOUT A /£ 6 s 4/74121 \^A MONOSTABLE MULTIVIBRATOR DESCRIPTION â'" The â'™121 features positive and negative dc level triggering inputs and com plem entary outputs. Input pin 5 directly activates a Schm itt circ u it which provides tem perature compensated
-
OCR Scan
ic 74121 pins diagram

TTL 7490

Abstract: 7490 bcd counter -bit Binary Counter DIC 7496 5-bit Shift Register DIC 74121 Monostable DIC 7413 "E .«E B1 [7 «E Dl ^ " , CONNECTIONS GROUND DIC 7493 DIC 7496 DIC 74121 45
-
OCR Scan
TTL 7490 7490 bcd counter 7490 Decade Counter 7493 4 bit binary counter ttl 7493 ic 7493
Abstract: to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 -55 to 125 74121 74121 74121 74121 74121 74121 SN74121N 25 1 SN74121N 5962-9755301QC A SNJ54121J 5962-9755301QD A SNJ54121W Texas Instruments
Original
SN74121N3 SN74121NSR SNJ54121WA

TTL 74121

Abstract: d4454 FAIRCHILD LOGIC/CONNECTION DIAGRAMS DIGITAL-TTL D40 9600 EXT Vcc R NC CAP El FI RI R El [71 m HI Iii là LH Iii liJ Lü ' ONO D41 9601 EXT Vcc R NC CAP NC NC Iii Iii LiJ Là L*J LiJ hl NC QND D42 9602, 96L02, 96S02, 96LS02 EXT Vcc CAP R ei ei ei ei ei ei ei m Co Q 3Ã& Cd T a LJ [ij LiJ li] Lil liJ Lil Lü CAP EXT R D43 9603/74121 EXT INT NC NC R CAP R NC RRRF1EI Fl rn , ,6B,9B 10 Single Non-Retriggerable 9603,54/74121 ±0.2 ±0.15 1 2 â'" 40 90 D43 3I,6A,9A 11 Single
-
OCR Scan
d4454 9602 Fairchild 9602 74123 74123 74123 Diagram 74122

SN74121N

Abstract: -1-260C-UNLIM 0 to 70 74121 SN74121DE4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 74121 SN74121DG4 ACTIVE SOIC D 14 TBD , Pkg Type 0 to 70 2500 74121 SN74121N SN74121N3 OBSOLETE PDIP N 14 TBD
Texas Instruments
Original
ISO/TS16949

elektor

Abstract: 74121 SN 74121 o MONOSTABILER M ULTIVIBRA TOR elektor IC-Kartei o E le k to r Juni 1 9 7 2 633 elektor IC-Kartei 634 o o E le k to r J uni 1 9 7 2
-
OCR Scan
elektor Scans-048 DSAGER00060 SN74121

74470

Abstract: SML74 0.24 0.94 SMI.74-680 68 0.28 0.85 SMI-74-820 82 0.37 0.78 SMI-74-101 100 0.43 0.72 SMI-74-121 120
-
OCR Scan
SMI-74 SMI-74-100 SMI-74-120 SMI-74-150 SMI-74-180 SMI-74-220 74470 SML74 74390

74121 application as pulse generator

Abstract: circuit diagram of very long range remote timing is generated by using a counter/divider 74LS169, 74121 mono-stable and a delay component. Figure 2 , consideration when calculating the timing. The one-shot used in the Figure 2 circuit (74121) has the pulse
-
OCR Scan
AN-230 AD2S90 EIA-485 circuit diagram of very long range remote timing diagram of RS 485 circuit diagram for simple IR receiver 4000-Series serial in Parallel out register simple digital data transmission circuit diagram 74121 speed RS-485 12-BIT 4000-S

TTL 74121

Abstract: 74122 Non-Retriggerable 9603,54/74121 ±0.2 ±0.15 1 2 â'" 40 90 D43 3I,6A,9A 11 Single Retriggerable 54/74122 ±2.7 Â
-
OCR Scan
74LS568 ttl 7497 7497 74LS569 74167 54LS

7474 D flip-flop

Abstract: 2-DIGIT 7-SEGMENT LED DISPLAY schematic diagram 8 A B 1/4 - 7482 C D 1 74121 #3 RELAYS ARE ZESTRON #278 4 1A 1/4 - 7406 , the next conversion (VIN NET = VIN ACTUAL VRESIDUAL). The 74121 extends auto-zero to 250ms whenever , 74121 goes high, enabling a shift pulse. At the same time the Q output goes low, causing the ICL7103A
Intersil
Original
7474 D flip-flop 2-DIGIT 7-SEGMENT LED DISPLAY schematic diagram zestron reed relay 7474 for shift register 2N2007 shift register by using D flip-flop 7474 ICL7103A/ICL8052A AN028 ICL8052A ISO9000
Showing first 20 results.