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ALLCHIPS ELECTRONICS LIMITED

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Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Current - Supply Voltage - Input (Max) Output Type 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 Standards Control Interface Current - Quiescent (Max) 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 Inputs Voltage - Supply (Vcc/Vdd) Protocol Number of Drivers/Receivers Duplex Data Rate Max Output Power x Channels @ Load Interface Clock Frequency Number of Outputs Voltage Supply Source Max Propagation Delay @ V, Max CL Current - Quiescent (Iq) Current - Supply (Max) Input Logic Level - Low Input Logic Level - High Circuit Independent Circuits Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Output Configuration Synchronous Rectifier Current - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
National Semiconductor LP2981IM5X-5.0 National Semiconductor LP2981IM5X-5.0 National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2981 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 1.7 mA Enable Positive 100mA 5V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
National Semiconductor 54AC157DM National Semiconductor 54AC157DM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor 54AC Bulk Active -55°C ~ 125°C Through Hole 16-CDIP (0.300", 7.62mm) Data Selector/Multiplexer 54AC157 2V ~ 6V 16-CDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 24mA, 24mA Single Supply 4 x 2:1 1
National Semiconductor LP3972SQ-BI414/NOPB National Semiconductor LP3972SQ-BI414/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor * Bulk Active LP3972 Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000
National Semiconductor LM4879ITP/NOPB National Semiconductor LM4879ITP/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor Boomer® Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-UFBGA, DSBGA Class AB - 1-Channel (Mono) 2.2V ~ 5.5V 8-DSBGA (1.43x1.41) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 250 1.1W x 1 @ 8Ohm
National Semiconductor 74LS27SC National Semiconductor 74LS27SC National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active 74LS27 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
National Semiconductor LMC6494AEM National Semiconductor LMC6494AEM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 2.6mA (x4 Channels) Rail-to-Rail 4 14-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.33.0001 1 1.3V/µs 30 mA CMOS 1.5 MHz 0.15 pA 110 µV 2.5 V 15.5 V
National Semiconductor 74LS03PCQR National Semiconductor 74LS03PCQR National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active 74LS03 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
National Semiconductor LM26400YSD National Semiconductor LM26400YSD National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad 20V Adjustable 16-WSON (5x5) download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1,000 Step-Down 2 Buck 500kHz Positive No 2A, 2A 0.6V 16V 3V
National Semiconductor SCANSTA101SM National Semiconductor SCANSTA101SM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active Testing Equipment Surface Mount 49-LFBGA SCANST 3V ~ 3.6V 49-BGA (7x7) download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 IEEE 1149.1
National Semiconductor DS26LS31CM National Semiconductor DS26LS31CM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) Driver DS26LS31 4.5V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 RS422, RS485 4/0 - -
National Semiconductor JD54LS273BSA National Semiconductor JD54LS273BSA National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor * Bulk Active 54LS273 Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
National Semiconductor 74LS33SC National Semiconductor 74LS33SC National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor 74LS Bulk Active 0°C ~ 70°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Open Collector 74LS33 4 4.75V ~ 5.25V 14-SOIC download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 NOR Gate 24mA 13.8 mA 2 22ns @ 5V, 15pF 0.8V 2V
National Semiconductor LM348MX/NOPB National Semiconductor LM348MX/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active 0°C ~ 70°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 2.4mA (x4 Channels) - 4 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 2,500 0.5V/µs 25 mA General Purpose 1 MHz 30 nA 1 mV 36 V 36 V
National Semiconductor LP2954AIM National Semiconductor LP2954AIM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LP2954 30V Adjustable 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 150 µA 33 mA Enable Positive 250mA 1.23V 29V 1 0.8V @ 250mA - Over Current, Over Temperature, Reverse Polarity
National Semiconductor LM2670S-5.0 National Semiconductor LM2670S-5.0 National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2670 40V Fixed DDPAK/TO-263-7 RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 3A 5V - 8V
National Semiconductor LP2985IM5-2.9/ONOPB National Semiconductor LP2985IM5-2.9/ONOPB National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined 1,000
National Semiconductor LP3965ES-ADJ National Semiconductor LP3965ES-ADJ National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3965 7V Adjustable DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 9 mA 15 mA Enable Positive 1.5A 1.216V 5.1V 1 0.55V @ 1.5A 60dB ~ 40dB (120Hz) Over Current, Over Temperature, Short Circuit
National Semiconductor LM5021MM-2 National Semiconductor LM5021MM-2 National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM5021 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 8V ~ 30V Isolated No - Flyback, Forward 20 V 50% Up to 1MHz Current Limiting, Over Load Frequency Control, Soft Start, Sync
National Semiconductor 5472FM National Semiconductor 5472FM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -55°C ~ 125°C (TA) Surface Mount 14-CFlatPack JK Type 5472 Complementary 4.5V ~ 5.5V 14-CFP download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 1 1 - Set(Preset) and Reset 15 MHz 40ns @ 5V, 15pF 20 mA
National Semiconductor LM2599S-12 National Semiconductor LM2599S-12 National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2599 40V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 3A 12V - 4.5V
National Semiconductor LM2676SD-ADJ National Semiconductor LM2676SD-ADJ National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Adjustable 14-VSON (6x5) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
National Semiconductor LMC6035IMM National Semiconductor LMC6035IMM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 650µA (x2 Channels) Differential, Rail-to-Rail 2 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.33.0001 1,000 1.5V/µs 8 mA CMOS 1.4 MHz 0.02 pA 500 µV 2 V 15.5 V
National Semiconductor LMH0002MA National Semiconductor LMH0002MA National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active Consumer Video Surface Mount 8-SOIC (0.154", 3.90mm Width) 3.135V ~ 3.465V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Driver DVB-ASI, SMPTE Serial
National Semiconductor LMH0050SQX/NOPB National Semiconductor LMH0050SQX/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 48-WFQFN Exposed Pad LVDS CML 2.375V ~ 2.625V, 3.135V ~ 3.465V 48-WQFN (7x7) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Serializer 5 1.485Gbps 1
National Semiconductor LM2598S-5.0 National Semiconductor LM2598S-5.0 National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2598 40V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
National Semiconductor LMC6442IN National Semiconductor LMC6442IN National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor LMC® Bulk Active -40°C ~ 85°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 1.9µA (x2 Channels) Rail-to-Rail 2 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.33.0001 1 0.0041V/µs 2.1 mA General Purpose 10.5 kHz 0.005 pA 1.5 mV 1.8 V 11 V
National Semiconductor LMX2331UTM National Semiconductor LMX2331UTM National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor PLLatinum™ Bulk Active -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) PLL Frequency Synthesizer LMX2331 Yes with Bypass CMOS, TTL CMOS 1 3:1 Yes/No 2GHz, 600MHz 2.7V ~ 5.5V 20-TSSOP download Yes/No RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1
National Semiconductor LMC6464BIN National Semiconductor LMC6464BIN National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Through Hole 14-DIP (0.300", 7.62mm) 90µA (x4 Channels) Rail-to-Rail 4 14-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.33.0001 1 0.028V/µs 75 mA CMOS 50 kHz 0.15 pA 250 µV 3 V 15.5 V
National Semiconductor LMH0051SQ/NOPB National Semiconductor LMH0051SQ/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 48-WFQFN Exposed Pad LMH0051 LVCMOS LVDS 2.5V, 3.3V 48-WQFN (7x7) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Deserializer 2 2.97Gbps 5
National Semiconductor LMX2331USLBX National Semiconductor LMX2331USLBX National Semiconductor
RFQ

Min: 1

Mult: 1

 /image/National Semiconductor PLLatinum™ Bulk Active -40°C ~ 85°C Surface Mount 24-TFQFN, CSP PLL Frequency Synthesizer LMX2331 Yes with Bypass CMOS, TTL CMOS 1 3:1 Yes/No 2GHz, 600MHz 2.7V ~ 5.5V 24-CSP (4.5x3.5) download Yes/No RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500
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