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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient SIC Programmable PLL Input Output Number of Circuits Ratio - Input:Output Differential - Input:Output Frequency - Max Voltage - Supply Supplier Device Package DataSheet Divider/Multiplier RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Logic Type Number of Elements Number of Bits per Element Current - Output High, Low Function Voltage - Supply, Single/Dual (±) Voltage - Input Offset (Max) Current - Input Bias (Max) Current - Output (Typ) Current - Quiescent (Max) CMRR, PSRR (Typ) Propagation Delay (Max) Hysteresis Current - Output / Channel Number of Inputs Reference Type Number of I/O Core Processor Program Memory Type RAM Size Voltage - Supply (Vcc/Vdd) Max Output Power x Channels @ Load Interface Clock Frequency Number of Outputs Controller Series Trigger Type Max Propagation Delay @ V, Max CL Current - Quiescent (Iq) Current - Supply (Max) Input Capacitance Input Logic Level - Low Input Logic Level - High Channel Type Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) High Side Voltage - Max (Bootstrap) Dimming Voltage - Supply (Min) Voltage - Output Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features SIC Programmable
LM4940TS/NOPB National Semiconductor LM4940TS/NOPB -
RFQ
ECAD 4355 0.00000000 National Semiconductor * Bulk Active download 0000.00.0000 1
JM54AC574S2A-RH National Semiconductor JM54AC574S2A-RH 282.5400
RFQ
ECAD 67 0.00000000 National Semiconductor 54AC Bulk Active -55°C ~ 125°C (TA) Surface Mount 20-CLCC D-Type 54AC574 Tri-State, Non-Inverted 2V ~ 6V 20-LCCC (8.89x8.89) download EAR99 8542.39.0001 1 1 8 24mA, 24mA Standard 85 MHz Positive Edge 11.5ns @ 5V, 50pF 80 µA 4.5 pF
LM2674M-3.3/NOPB National Semiconductor LM2674M-3.3/NOPB -
RFQ
ECAD 9504 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 40V Fixed 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 500mA 3.3V - 6.5V
LM3881MM National Semiconductor LM3881MM -
RFQ
ECAD 6067 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Power Supply Sequencer Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM3881 80 µA - Not Verified 2.7V ~ 5.5V 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1
54ACTQ16245W-QV National Semiconductor 54ACTQ16245W-QV 224.1900
RFQ
ECAD 1 0.00000000 National Semiconductor 54ACTQ Bulk Active -55°C ~ 125°C (TA) Surface Mount 48-CFlatpack 54ACTQ16245 - 3-State 4.5V ~ 5.5V 48-CFP download EAR99 8542.39.0001 1 Transceiver, Non-Inverting 2 8 24mA, 24mA
JD9602BFA National Semiconductor JD9602BFA -
RFQ
ECAD 5510 0.00000000 National Semiconductor * Bulk Active Not Verified - 0000.00.0000 1
LM3549SQE/NOPB National Semiconductor LM3549SQE/NOPB 4.4600
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) - Surface Mount 24-WFQFN Exposed Pad DC DC Regulator LM3549 2.4MHz 24-WQFN (4x4) download EAR99 8542.39.0001 1 705mA 3 Yes Step-Down (Buck), Step-Up (Boost) 5.5V I²C 2.7V 4.6V
CP3SP33SMS/NOPB National Semiconductor CP3SP33SMS/NOPB 22.3100
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Connectivity Processor Surface Mount 224-LFBGA Not Verified 3V ~ 3.3V 224-NFBGA (13x13) download 0000.00.0000 1 64 CR16C External Program Memory 44K x 8 ACCESS.bus, Audio, Bluetooth, CAN, EBI/EMI, I²S, Microwire/SPI, UART/USART, USB OTG CP3000
LM111HRLQMLV National Semiconductor LM111HRLQMLV 470.8500
RFQ
ECAD 3 0.00000000 National Semiconductor LM111 Bulk Active -55°C ~ 125°C Through Hole TO-99-8 Metal Can Differential Open-Collector TO-99-8 download EAR99 8542.39.0001 1 1 5V ~ 15V, ±2.5V ~ 15V 3mV @ ±15V 0.1pA @ ±15V - 5mA, 6mA 80dB CMRR 200ns (Typ) -
LM2745MTCX/NOPB National Semiconductor LM2745MTCX/NOPB 1.1900
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM2745 Transistor Driver 14-TSSOP download EAR99 8542.39.0001 253 Step-Down 3V ~ 6V 1 Buck 50kHz ~ 1MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes -
LM2940CSX-15/NOPB National Semiconductor LM2940CSX-15/NOPB 1.0800
RFQ
ECAD 589 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 26V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 279 10 mA 15 mA - Positive 1A 15V - 1 0.8V @ 1A 66dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LP3892EMR-1.2/NOPB National Semiconductor LP3892EMR-1.2/NOPB 2.6700
RFQ
ECAD 232 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 5.5V Fixed 8-SO PowerPad download EAR99 8542.39.0001 113 30 µA 8 mA Enable Positive 1.5A 1.2V - 1 0.55V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM311M National Semiconductor LM311M 0.7700
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) General Purpose Open-Collector, Open-Emitter 8-SOIC download EAR99 8542.39.0001 1 1 5V ~ 30V, ±2.5V ~ 15V 7.5mV @ 15V 0.25µA @ 15V - 7.5mA - - -
JM54AC11SCA-RH National Semiconductor JM54AC11SCA-RH 300.8200
RFQ
ECAD 407 0.00000000 National Semiconductor 54AC Bulk Active -55°C ~ 125°C Through Hole 14-CDIP (0.300", 7.62mm) - 54AC11 3 2V ~ 6V 14-CERDIP download EAR99 8542.39.0001 1 AND Gate 24mA, 24mA 40 µA 3 8.5ns @ 5V, 50pF 0.9V ~ 1.65V 2.1V ~ 3.85V
LM3243TMX/NOPB National Semiconductor LM3243TMX/NOPB 0.5400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -30°C ~ 90°C Cellular Surface Mount 16-WFBGA, DSBGA LM3243 - 2.7V ~ 5.5V 16-DSBGA download EAR99 8542.39.0001 557
LMX2487SQ/NOPB National Semiconductor LMX2487SQ/NOPB 2.5300
RFQ
ECAD 4 0.00000000 National Semiconductor PLLatinum™ Bulk Active -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad PLL Frequency Synthesizer, Delta Sigma Yes CMOS CMOS 1 3:2 Yes/No 6GHz 2.5V ~ 3.6V 24-WQFN (4x4) download Yes/Yes EAR99 8542.39.0001 119 Not Verified
JM54AC32BCA-RH National Semiconductor JM54AC32BCA-RH 287.5200
RFQ
ECAD 86 0.00000000 National Semiconductor 54AC Bulk Active -55°C ~ 125°C Through Hole 14-CDIP (0.300", 7.62mm) - 54AC32 4 2V ~ 6V 14-CERDIP download EAR99 8542.39.0001 1 OR Gate 24mA, 24mA 40 µA 2 9ns @ 5V, 50pF 0.9V ~ 1.65V 2.1V ~ 3.85V
LP3873ESX-1.8/NOPB National Semiconductor LP3873ESX-1.8/NOPB 3.0400
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 7V Fixed DDPAK/TO-263-5 download EAR99 8542.39.0001 99 9 mA 15 mA Enable Positive 3A 1.8V - 1 1.2V @ 3A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM5107MAX/NOPB National Semiconductor LM5107MAX/NOPB -
RFQ
ECAD 3772 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM5107 Non-Inverting Not Verified 8V ~ 14V 8-SOIC download EAR99 8542.39.0001 146 Independent Half-Bridge 2 N-Channel MOSFET 0.8V, 2.2V 1.3A, 1.4A 15ns, 15ns 118 V
LM2594HVM-12 National Semiconductor LM2594HVM-12 3.0500
RFQ
ECAD 1437 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 60V Fixed 8-SOIC download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 12V - 4.5V
LM4862MX/NOPB National Semiconductor LM4862MX/NOPB 0.5500
RFQ
ECAD 25 0.00000000 National Semiconductor Boomer® Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Class AB Shutdown, Thermal Protection 1-Channel (Mono) 2.7V ~ 5.5V 8-SOIC download EAR99 8542.33.0001 548 825mW x 1 @ 8Ohm
LM4120IM5-5.0/NOPB National Semiconductor LM4120IM5-5.0/NOPB 1.1600
RFQ
ECAD 960 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM4120 275µA 2V ~ 12V Fixed 50ppm/°C SOT-23-5 download EAR99 8542.39.0001 258 Series 5 mA 5V 20µVp-p 36µVp-p
JD54LS74SCA National Semiconductor JD54LS74SCA 211.1900
RFQ
ECAD 281 0.00000000 National Semiconductor 54LS Bulk Active -55°C ~ 125°C (TA) Through Hole 14-CDIP (0.300", 7.62mm) D-Type Complementary 4.5V ~ 5.5V 14-CERDIP download EAR99 8542.39.0001 1 2 1 400µA, 4mA Set(Preset) and Reset 20 MHz Positive Edge 35ns @ 5V, 50pF 8 mA
JM54ACT244SZA-F National Semiconductor JM54ACT244SZA-F 309.4200
RFQ
ECAD 69 0.00000000 National Semiconductor 54ACT Bulk Active -55°C ~ 125°C (TA) Surface Mount 20-CFlatpack 54ACT244 - 3-State 4.5V ~ 5.5V 20-CFP download 0000.00.0000 1 Buffer, Non-Inverting 2 4 24mA, 24mA
LM3679UR-1.8 National Semiconductor LM3679UR-1.8 -
RFQ
ECAD 3364 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 5-WFBGA, DSBGA 5.5V Fixed 5-DSBGA (1.5x1.2) download EAR99 8542.39.0001 1 Step-Down 1 Buck 3MHz Positive Yes 350mA 1.8V - 2.5V
LM2990S-12 National Semiconductor LM2990S-12 3.1200
RFQ
ECAD 97 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA -26V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 1 mA 5 mA - Negative 1.8A -12V - 1 1V @ 1A 52dB (1kHz) Over Temperature, Short Circuit
LMK03000DISQ/NOPB National Semiconductor LMK03000DISQ/NOPB 11.1500
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 48-WFQFN Exposed Pad Clock Conditioner No LVCMOS, LVDS, LVPECL LVDS, LVPECL 1 1:8 Yes/Yes 1.296GHz 3.15V ~ 3.45V 48-WQFN (7x7) download Yes/No EAR99 8542.39.0001 1
LMK01010ISQE/NOPB National Semiconductor LMK01010ISQE/NOPB 11.9600
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 48-WFQFN Exposed Pad Fanout Buffer (Distribution), Divider Clock LVDS 1 1:8 Yes/Yes 1.6 GHz 3.15V ~ 3.45V 48-WQFN (7x7) download EAR99 8542.39.0001 26
LM309K STEEL National Semiconductor LM309K STEEL 61.3400
RFQ
ECAD 10 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-204AA, TO-3 25V Fixed TO-3-2 download EAR99 8542.39.0001 1 5.2 mA 10 mA - Positive 1.5A 5.05V - 1 - - Over Temperature
LP2985ITP-1.8 National Semiconductor LP2985ITP-1.8 0.1700
RFQ
ECAD 7043 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-UFBGA, DSBGA 16V Fixed 5-DSBGA download EAR99 8542.39.0001 1 95 µA 2.5 mA Enable Positive 150mA 1.8V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse