SN74LS00, Quad 2-input positive-NAND gate
SN74LS01, Quad 2-input NAND gate
SN74LS02, Quad 2-input positive-NOR gate
SN74LS03, Quad 2-input positive-NAND gate w/OC O/P
SN74LS04, Hex inverter
SN74LS05, Hex inverter w/OC outputs
SN74LS06, Hex Inverter Buffer/Drivers w/OC HV O/P
SN74LS07, Hex Inverter Buffer/Drivers w/OC HV O/P
SN74LS08, Quad 2-input positive-AND gate
SN74LS09, Quad 2-input positive-AND gate w/OC O/P
SN74LS10, Triple 3-input positive-NAND gate
SN74LS11, Triple 3-input positive-AND gate
SN74LS12, Triple 3-input positive-NAND gate w/OC O/P
SN74LS13, Dual 4-input positive-NAND w/ Schmitt triggers
SN74LS14, Hex schmitt-trigger inverter
SN74LS16, Hex Inverter Buffer/Drivers w/OC HV O/P
SN74LS20, Dual 4-input positive-NAND gate
SN74LS21, Dual 4-input positive-AND gate
SN74LS22, Dual 4-input positive-NAND Schmitt trigger w/OC O/P
SN74LS26, Quad 2-input HV input positive-NAND gate
SN74LS27, Triple 3-input positive-NOR gate
SN74LS28, Quad 2-input positive-NOR buffer
SN74LS31, Delay element array
SN74LS32, Quad 2-input positive-OR gate
SN74LS33, Quad 2-input NOR buffer
SN74LS37, Quad 2-input positive-NAND buffer
SN74LS38, Quad 2-input positive-NAND buffer w/OC O/P
SN74LS42, 4-Line BCD To 10-Line Decimal Decoder
SN74LS47, BCD-to-Seven-Segment Decoders/Driver
SN74LS48, BCD-to-Seven-Segment Decoders/Driver
SN74LS49, BCD-to-Seven-Segment Decoders/Driver w/OC O/P
SN74LS51, Dual 2-wide 2-input and 3-input AND-NOR gate
SN74LS54, 3-2-2-3-Input AND-OR-INVERT gate
SN74LS55, 2-wide 4-input AND-OR-INVERT gate
SN74LS73, Dual J-K Flip-Flops with clear
SN74LS74, Dual D-Type Positive Edge-Triggered Flip-Flop
SN74LS75, Quad bi-stable latch
SN74LS76, Dual JK Flip-Flop with set and clear
SN74LS78, Dual J-K Flip-Flops w/ preset and common clock
SN74LS83, 4-bit binary full adder with fast carry
SN74LS85, 4-bit binary or BCD magnitude comparators
SN74LS86, Quad 2-input Exclusive-OR gate
SN74LS90, Decade counter
SN74LS93, 4-Bit binary counter
SN74LS95, 4-bit shift register
SN74LS107, Dual JK flip-flop with negative-edge trigger
SN74LS109, Dual JK flip-flop with positive-edge trigger
SN74LS113, Dual negative-edge-triggered J-K flip-flop
SN74LS114, Dual negative-edge-triggered J-K flip-flop
SN74LS123, Dual re-triggerable monostable multivibrator
SN74LS125, Quad TRI-STATE Buffer
SN74LS126, Quad 3-state non-inverting buffer w/ active high enable
SN74LS132, Quad 2-input positive-NAND Schmitt trigger
SN74LS136, Quad 2-Input Exclusive-OR Gate w/ OC O/P
SN74LS138, 3-line to 8-line decoder / demultiplexer
SN74LS193, Pre-settable synchronous 4-bit binary up/down counter
SN74LS151, 8-Line To 1-Line Data Selectors/Multiplexers
SN74LS153, Dual 4-Line To 1-Line Data Selectors/Multiplexers
SN74LS154, 4-Line to 16-Line Decoder/Demultiplexer
SN74LS156, Dual 2-line to 4-line decoder/demultiplexer
SN74LS157, Quad 2-Line To 1-Line Data Selectors/Multiplexers
SN74LS160, Synchronous presettable 4-Bit counter
SN74LS161, Synchronous presettable 4-Bit counter
SN74LS162, Synchronous presettable 4-Bit counter
SN74LS163, Synchronous presettable 4-Bit counter
SN74LS164, 8-bit paralled out serial in shift register
SN74LS165, 8-Bit Parallel In/Serial Output Shift Register
SN74LS166, Paralled load 8-bit shift register
SN74LS169, Synchrous 4-bit binary up/down counter
SN74LS174, Hex D-Type Flip-Flop w/ clear
SN74LS175, Quad D-Type Flip-Flop w/ clear
SN74LS190, Synchronous up/down decade Counter
SN74LS191, Synchronous 4-Bit Up/Down Counter
SN74LS192, Synchronous up/down decade Counters
SN74LS193, Synchronous 4-Bit Up/Down Binary Counters
SN74LS194, 4-bit bidirectional universal shift register
SN74LS195, 4-bit shift register
SN74LS221, Dual monostable multivibrators w/ Schmitt-trigger I/P
SN74LS240, Octal buffer and line driver
SN74LS241, Octal buffer and line driver w/ 3-State O/P
SN74LS243, Quadruple bus transceiver
SN74LS244, Octal Buffer and line driver w/ 3-State O/P
SN74LS245, Octal bus transceivers
SN74LS251, Data selector/multiplexer with three state output
SN74LS257, 3-state quad 2-data selectors/multiplexers
SN74LS266, Quad 2-input exclusive-NOR gates w/OC O/P
SN74LS273, 8-Bit Register with Clear
SN74LS279, Quadruple S-R latches
SN74LS283, 4-Bit Binary Full Adders with Fast Carry
SN74LS295, 4-Bit Shift Register 3 State
SN74LS299, Universal shift / storage register
SN74LS367, Hex 3-state buffer
SN74LS368, Hex 3-state buffer
SN74LS373, Octal D-type Transparent Latch
SN74LS374, Octal D-Type Edge Triggered Flip-Flop
SN74LS375, Quad bi-stable latch
SN74LS379, Quad D-Type Positive-Edge-Triggered Flip-Flop
SN74LS382, Arithmetic Logic Unit/Function Generator
SN74LS390, Dual 4-Bit Decade Counters
SN74LS393, Dual 4-Bit Binary Counters
SN74LS574, Octal D-type flip-flop (3-State)
SN74LS629, VCO, Voltage Controlled Oscillator
SN74LS688, 8-Bit Magnitude/Identity Comparators
