74LS serie

De LS (Lowpower Schottky) TTL ic's zijn ook langzaam aan het verdwijnen, u kunt ze echter bijna altijd vervangen door een HCT versie (niet HC)

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74LS00

Quad dual input NAND gate.

14pens DIP
Classic Bally Ref. E-00620-0041 (U17)

74LS01

quad 2-input Nand gate with open collector

74LS02

Quad 2-input NOR gate
14pens DIP

74LS03

quad 2-input nand gate met open collector

Download Datasheet

74LS04

Quad dual input NAND gate.
14pens DIP

74LS05

hex inverter open collector.

74LS06

Hex buffer.
14pens DIP
ttl_ic

74LS07

Non inverting buffer
14pens DIP

74LS08

Quad input AND gate.
Output 8mA dus minder geschikt voor het aansturen van transistoren.
14 pens DIP

74LS09

quad 2-input And gate with open collector

74LS10

triple 3-input nand gate

74LS11

triple 3-input and gate

74LS14

Hex. Schmitt Trigger
14pens DIP

74LS20

dual 4-input nand gate

Download Datasheet

74LS21

Dual 4-Input positive AND Gate

74LS27

triple 3-input nor gate

74LS30

8-input nand gate

74LS31

RoHS=Ja

Delay Line Element

74LS32

Quad 2 input OR gate
14pens DIP

74LS33

Quad 2-Input NOR Buffer Open Collector

74LS37

Quad dual input NAND buffer.

Download Datasheet

74LS42

bcd to 1 of 10 decoder
16 Pens DIP

74LS47

BCD to 7 segment decoder/driver

74LS48

BCD to 7 segment decoder/driver

74LS73

Dual D JK Flip Flop.

74LS74

Dual D Flip Flop

74LS75

4 Bit Bi-stable latch

74LS76

dual jk flip flop

74LS83

4 Bit full adder

74LS85

4-bit magnitude comparator.

74LS86

quad exclusive or gate

74LS90

Decade counter

74LS93 = 86L93 = Bally E620-46

4-bit binary counter

74LS96

5 bit shift register 16p

74LS107

74LS107

74LS109

74LS109

dual jk edge trigg.flip flop.
74LS112

74LS112

dual jk flip flop neg.edge 16
74LS122
ttl_ic

74LS122

Retriggerable monostabiele multivivrator.
14pens DIP
74LS123

74LS123

Dual Retriggerable Monostable Multivibrator with Reset
74LS125

74LS125

Quad Buffer/Line Driver (3-State)
14pens DIP

74LS126

74LS126

Quad 3-state buffer high enable
14pens DIP
74LS132

74LS132

Nand Schmitt Trigger
14pens DIP

74LS136

74LS136

Quadruple 2 input exclusive or gates.
14pens DIP

74LS138

74LS138 = Bally E620-181

1-of-8 Decoder/Demultiplexer
16pens DIP
74LS139

74LS139

dual 1-0f-4 decoder/demultiplexer
16pens DIP

74LS145

74LS145

RoHS=Ja

Decoder/Driver

74LS148

74LS148

OBSOLETE

Inverting Priority Encoder

74LS151

74LS151

8-Input Multiplexer/Data Selector
16Pens DIP
74LS152
ttl_ic

74LS152

1 of 8 data selector/multiplexer
14pens DIP

74LS153

74LS153

RoHS=Ja

Mux
16pens DIP

74LS155

74LS155

dual 1-of-4 decoder
16pens DIP
74LS156

74LS156

Decoder/Demultiplexer
16pens DIP
74LS157

74LS157

Quad 2 input multiplexer non inverting.
16pens DIP

74LS158

74LS158

Quad 2-Input Inverting Multiplexer.
16pens DIP
74LS161

74LS161

RoHS=Ja

Counter/Multiplier/Divider.
16pens DIP

74LS163

74LS163

RoHS = Nee

Synchronous 4-Bit Binary Counter
16pens DIP

74LS164

74LS164

8-bit sipo shift register

74LS165

74LS165

RoHS = Nee

8-Bit Parallel-In/Serial-Out Shift Register
16pens DIP

74LS166

74LS166

8bit shift register.
16pens DIP

74LS175

74LS175

Quad D Flip Flop with clear.
16pens DIP
74LS191

74LS191

RoHS=Ja

Counter/Multiplier/Divider.
16pens DIP

74LS193

74LS193

Presettable Synchronous 4-Bit Binary Up/Down Counter.
16pens DIP

74LS197

74LS197

4 Stage presetable ripple counters.
14 pens dip.

OBSOLETE

74LS221

74LS221

OBSOLETE

Dual Non-Retriggerable Monostable Multivibrator with Reset.
16pens DIP

74LS240

74LS240

Octal 3-State Driver
20pens DIP

74LS241

74LS241

Octal bus/line driver with 3 State outputs
20 pens dip

74LS244

74LS244

Non inverting Octal 3-state driver.
20pens DIP
74LS245P

74LS245 DIL

Octal Non inverting Bus Reveiver.
Behuizing standaard DIL
74LS247

74LS247

Decoder/Driver
16pens DIP

74LS251

74LS251

8-Input Multiplexer, 3-State
16pens DIP
74LS253

74LS253

Quad 4-Input Multiplexer (3-State)
16pens DIP

74LS257

74LS257

Quad 2-Input Multiplexer (3-State)
16pens DIP

74LS259

74LS259

Octal addressable latches.

74LS266

74LS266

quad exclusive nor gate open collector

74LS273

74LS273

Octal D flipflop with clear.

Download Datasheet

74LS275

74LS275

Quad bistable latches

74LS279

74LS279

Latch Quad Set/Reset
16pens DIP

74LS283

74LS283

4 Bit full adder

74LS292

74LS292

Divider/Digital Timer
16Pens DIP

Helaas, deze prijs is géén typfout

74LS293

74LS293

4-Bit Binary Counters.
14pens DIP

74LS299

74LS299

8bit Uni PIPO Schuifregister.

Download Datasheet

74LS365
ttl_ic

74LS365

Hex. logic bus driver, tristate.
16pens DIP

74LS367 = 8T97 = MC6887

Hex Busdriver 2 enable Input.TS.
16pens DIP
74LS368

74LS368

RoHS = Nee

Hex bus drivers wih three state outputs.
74LS368

74LS373

74LS373

Octal transparant latch.
20pens DIP
74LS374

74LS374

Octal D-Flip-Flop 3-state.
20pens DIP
74LS377

74LS377 = 54LS377

Octal Flip Flop with clock
U krijgt soms de 54LS377 geleverd, deze is 100% gelijk. (milspec versie)
20pens DIP
74LS378
ttl_ic

74LS378

Hex. D type Flip Flop with clock enable.
16pens DIP

74LS390

74LS390

Decade Ripple Counter.
16pens DIP

74LS393

74LS393

Dual 4-Bit Binary Ripple Counter.
14pens DIP
74LS540

74LS540

Octal buffers/drivers.
20pens DIP

74LS590

74LS590

RoHS=Ja

Shift Register.
16pens DIP

74LS593

74LS593

8 bit binary counter with input registers

20pens DIP

74LS628

74LS628

RoHS=Ja
8-bit Magnitude/Identity Comparators
20pens DIP
74LS629

74LS629

RoHS=Ja
Voltage controled oscilator
14pens DIP
74LS640

74LS640

RoHS=Ja

Bus Transceiver

74LS645

74LS645

Bus Transceiver
20pens DIP
74LS682

74LS682

RoHS=Ja

Comparator

74LS684

74LS684

RoHS=Ja
8-bit Magnitude/Comparators
20pens DIP