Part marking lookup

Use this tool to find TI product information based on package top markings. You may search by actual marking on a TI part, or by a TI part number.

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Part number
Marking Package | Pins
Status
Description
LM318N/NOPB LM
318N
P | 8 ACTIVE Single, 40-V, 15-MHz op amp
LM318N/NOPB.B LM
318N
P | 8 ACTIVE Single, 40-V, 15-MHz op amp
SN74ALS518N SN74ALS518N N | 20 ACTIVE 8-Bit Identity Comparators (P=Q) w/ Enable, Open Collector Outputs, 20K Ohm Q-Input Pullup Resistor
SN74ALS518N.A SN74ALS518N N | 20 ACTIVE 8-Bit Identity Comparators (P=Q) w/ Enable, Open Collector Outputs, 20K Ohm Q-Input Pullup Resistor
SN75118N SN75118N N | 16 ACTIVE Differential Line Transceiver
SN75118N.A SN75118N N | 16 ACTIVE Differential Line Transceiver
TLV62568PDRLR 18N DRL | 6 ACTIVE 2.5V-5.5V input, 1A high efficiency step-down buck converter in SOT23 and SOT563 package
TLV62568PDRLR.A 18N DRL | 6 ACTIVE 2.5V-5.5V input, 1A high efficiency step-down buck converter in SOT23 and SOT563 package
TLV62568PDRLT 18N DRL | 6 ACTIVE 2.5V-5.5V input, 1A high efficiency step-down buck converter in SOT23 and SOT563 package
TLV62568PDRLT.A 18N DRL | 6 ACTIVE 2.5V-5.5V input, 1A high efficiency step-down buck converter in SOT23 and SOT563 package
UCC2818N UCC2818N N | 16 NOT RECOMMENDED FOR NEW DESIGNS 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, -40°C to 85°C
UCC2818N.A UCC2818N N | 16 NOT RECOMMENDED FOR NEW DESIGNS 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, -40°C to 85°C
UCC3818N UCC3818N N | 16 NOT RECOMMENDED FOR NEW DESIGNS 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C
UCC3818N.A UCC3818N N | 16 NOT RECOMMENDED FOR NEW DESIGNS 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C
UCC3818NG4 UCC3818N N | 16 NOT RECOMMENDED FOR NEW DESIGNS 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C