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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) 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 Digi-Key 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 Slew Rate Current - Output / Channel Amplifier Type Gain Bandwidth Product Current - Input Bias Voltage - Input Offset Voltage - Supply Span (Min) Voltage - Supply Span (Max) Number of Bits Sampling Rate (Per Second) Number of Inputs Data Interface Configuration Ratio - S/H:ADC Number of A/D Converters Architecture Reference Type Voltage - Supply, Analog Voltage - Supply, Digital Voltage - Supply (Vcc/Vdd) Protocol Number of Drivers/Receivers Duplex Receiver Hysteresis Data Rate Max Output Power x Channels @ Load Interface Clock Frequency Number of Outputs Voltage Supply Source Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max) Trigger Type Max Propagation Delay @ V, Max CL Current - Quiescent (Iq) Current - Supply (Max) Input Capacitance Circuit Independent Circuits 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 Dimming Voltage - Supply (Min) Voltage - Output Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Current - Cathode Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
National Semiconductor LM2991SX National Semiconductor LM2991SX National Semiconductor
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Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA -26V Adjustable DDPAK/TO-263-5 download EAR99 8542.39.0001 1 0.7 mA 5 mA Enable Negative 1A -3V -24V 1 1V @ 1A 60dB (1kHz) Over Temperature, Short Circuit
National Semiconductor LM1117IDTX-ADJ National Semiconductor LM1117IDTX-ADJ National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 15V Adjustable TO-252-3 download EAR99 8542.39.0001 1 5 mA 10 mA - Positive 800mA 1.25V 13.8V 1 1.2V @ 800mA 75dB (120Hz) Over Current, Over Temperature
National Semiconductor LMK03002ISQX/NOPB National Semiconductor LMK03002ISQX/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 48-WFQFN Exposed Pad Clock Conditioner Yes LVCMOS, LVDS, LVPECL LVPECL 1 1:4 Yes/Yes 1.724GHz 3.15V ~ 3.45V 48-WQFN (7x7) download Yes/No EAR99 8542.39.0001 1
National Semiconductor LM4041BIM3X-1.2/NOPB National Semiconductor LM4041BIM3X-1.2/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Tape & Reel (TR) Active ±0.2% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4041 - - Fixed 100ppm/°C SOT-23-3 download EAR99 8542.39.0001 1 Shunt 12 mA 1.225V - 20µVrms 65 µA
National Semiconductor 74148DC National Semiconductor 74148DC National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor * Bulk Active Not Verified Not applicable 1 (Unlimited) REACH Unaffected 0000.00.0000 1
National Semiconductor LM3480IM3X-3.3/NOPB National Semiconductor LM3480IM3X-3.3/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-236-3, SC-59, SOT-23-3 30V Fixed SOT-23-3 download 0000.00.0000 1 2 mA - Positive 100mA 3.3V - 1 1.2V @ 100mA - Over Current, Over Temperature
National Semiconductor LM4808MX National Semiconductor LM4808MX National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor Boomer® Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Class AB - 2-Channel (Stereo) 2V ~ 5.5V 8-SOIC download EAR99 8542.33.0001 1 150mW x 2 @ 16Ohm
National Semiconductor ADC10D1000CIUT/NOPB National Semiconductor ADC10D1000CIUT/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 292-BBGA Simultaneous Sampling Differential 292-BGA (27x27) download 0000.00.0000 1 10 1G 2 LVDS - Parallel MUX-S/H-ADC 1:1 2 Folding Interpolating Internal 1.8V ~ 2V 1.8V ~ 2V
National Semiconductor JM54ACT74BDA-RH National Semiconductor JM54ACT74BDA-RH National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor 54ACT Bulk Active -55°C ~ 125°C (TA) Surface Mount 14-CFlatPack D-Type Complementary 4.5V ~ 5.5V 14-CFP download EAR99 8542.39.0001 1 2 1 24mA, 24mA Set(Preset) and Reset 85 MHz Positive Edge 14ns @ 5V, 50pF 40 µA 4.5 pF
National Semiconductor LP3943ISQ/NOPB National Semiconductor LP3943ISQ/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Camera Flash Surface Mount 24-WFQFN Exposed Pad Power Switch LP3943 - 24-WQFN (4x4) download EAR99 8542.39.0001 1 25mA 16 Yes Shift Register 5.5V I²C, SMBus 2.3V -
National Semiconductor ADC14C105CISQE/NOPB National Semiconductor ADC14C105CISQE/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 32-WFQFN Exposed Pad - Differential 32-WQFN (5x5) download 0000.00.0000 1 14 105M 1 Parallel S/H-ADC 1:1 1 Pipelined External, Internal 2.7V ~ 3.6V 2.4V ~ 3.6V
National Semiconductor DS90CP22MX-8/NOPB National Semiconductor DS90CP22MX-8/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) Crosspoint Switch DS90CP22 3V ~ 3.6V 16-SOIC download 0000.00.0000 1 - Single Supply 1 x 2:2 1
National Semiconductor LM1084IS-5.0 National Semiconductor LM1084IS-5.0 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 25V Fixed DDPAK/TO-263-3 download 0000.00.0000 1 10 mA - Positive 5A 5V - 1 1.5V @ 5A 68dB (120Hz) Over Current, Over Temperature
National Semiconductor 54LS240LM National Semiconductor 54LS240LM National Semiconductor
RFQ

Min: 1

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/image/National Semiconductor 54LS Bulk Active -55°C ~ 125°C (TA) Surface Mount 20-CLCC 54LS240 - 3-State 4.5V ~ 5.5V 20-LCCC (8.89x8.89) 0000.00.0000 1 Buffer, Inverting 2 4 12mA, 12mA
National Semiconductor LM2679T-3.3 National Semiconductor LM2679T-3.3 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 40V Fixed TO-220-7 download EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 5A 3.3V - 8V
National Semiconductor 100351W-QMLV National Semiconductor 100351W-QMLV National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -55°C ~ 125°C (TC) Surface Mount 24-CFlatpack D-Type 100351 Complementary -4.2V ~ -5.7V 24-CFP download EAR99 8542.39.0001 1 1 6 - Master Reset 375 MHz Positive Edge 2.2ns @ 5V, 3pF 135 mA
National Semiconductor LMV431AIMFX/NOPB National Semiconductor LMV431AIMFX/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LMV431 - - Adjustable - SOT-23-3 download EAR99 8542.39.0001 1 Shunt 15 mA 1.24V - - 80 µA 30 V
National Semiconductor LP5990TM-3.6/NOPB National Semiconductor LP5990TM-3.6/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (0.9x0.9) download EAR99 8542.39.0001 1 75 µA Enable Positive 200mA 3.6V - 1 0.25V @ 200mA 55dB (10kHz) Over Current, Over Temperature, Short Circuit
National Semiconductor LM3406HVMHX National Semiconductor LM3406HVMHX National Semiconductor
RFQ

Min: 1

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/image/National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TJ) Automotive, Lighting Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) DC DC Regulator LM3406 10kHz ~ 1MHz 14-HTSSOP download EAR99 8542.39.0001 1 1.5A 1 Yes Step-Down (Buck) 75V PWM 6V 76V
National Semiconductor LM3674MF-2.8/NOPB National Semiconductor LM3674MF-2.8/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 download 0000.00.0000 1 Step-Down 1 Buck 2MHz Positive Yes 600mA 2.8V - 2.7V
National Semiconductor DP83848CVVX/NOPB National Semiconductor DP83848CVVX/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active 0°C ~ 70°C Surface Mount 48-LQFP Transceiver 3V ~ 3.6V 48-TQFP (7x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Ethernet 1/1 - -
National Semiconductor DS90CR286MTDX National Semiconductor DS90CR286MTDX National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active LVDS Surface Mount 56-TFSOP (0.240", 6.10mm Width) 3V ~ 3.6V 56-TSSOP 0000.00.0000 1 LVDS
National Semiconductor DS90CR288AMTD National Semiconductor DS90CR288AMTD National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active - Surface Mount 56-TFSOP (0.240", 6.10mm Width) 3V ~ 3.6V 56-TSSOP download 5A991B1 8542.39.0001 1 -
National Semiconductor LM25085MY/NOPB National Semiconductor LM25085MY/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) LM25085 Transistor Driver 8-HVSSOP download EAR99 8542.39.0001 1 Step-Down 4.5V ~ 42V 1 Buck Up to 1MHz Current Limit, Frequency Control Positive 1 100% No No -
National Semiconductor DP8570AVX/NOPB National Semiconductor DP8570AVX/NOPB National Semiconductor
RFQ

Min: 1

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/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 28-LCC (J-Lead) Timer Clock Peripheral (TCP) Alarm, Leap Year Not Verified 4.5V ~ 5.5V 28-PLCC (11.51x11.51) download 0000.00.0000 1 Parallel 44B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.2V ~ 5.1V 1µA @ 5V
National Semiconductor ADC12L080CIVY/NOPB National Semiconductor ADC12L080CIVY/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount - - Differential - download 0000.00.0000 1 12 80M 1 Parallel S/H-ADC 1:1 1 Pipelined External, Internal 3V ~ 3.6V 2.4V ~ 3.6V
National Semiconductor MAX3238IPWG4Q1 National Semiconductor MAX3238IPWG4Q1 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 85°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) Transceiver 3V ~ 5.5V 28-TSSOP download EAR99 8542.39.0001 1 RS232 5/3 Full 300 mV 250kbps
National Semiconductor LM22672QMR-ADJ/NOPB National Semiconductor LM22672QMR-ADJ/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor Automotive, AEC-Q100, SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 42V Adjustable 8-SO PowerPad download 0000.00.0000 1 Step-Down 1 Buck 500kHz Positive No 1A 1.285V 37V 4.5V
National Semiconductor LM148J National Semiconductor LM148J National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -55°C ~ 125°C Through Hole 14-CDIP (0.300", 7.62mm) 2.4mA (x4 Channels) - 4 14-CDIP download EAR99 8542.33.0001 1 0.5V/µs 25 mA General Purpose 1 MHz 30 nA 1 mV 10 V 44 V
National Semiconductor LM3151MHE-3.3/NOPB National Semiconductor LM3151MHE-3.3/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) LM3151 Transistor Driver 14-HTSSOP download EAR99 8542.39.0001 1 Step-Down 6V ~ 42V 1 Buck 250kHz Enable, Soft Start Positive 1 - Yes No -

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