Components
48 matching
Each one is a symbol, its recommended footprint and its 3D package model, linked by KiCad's own references and cross-checked pin by pin.
74HCT138
74xx
3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16
- Pins
- 16
- Pads
- —
- Mount
- —
74LS241_Split
74xx
Octal Buffer and Line Driver With 3-State Output, complementary enables, non-inverting outputs, split symbol
- Pins
- 20
- Pads
- —
- Mount
- —
74LS240_Split
74xx
Octal Buffer and Line Driver With 3-State Output, active-low enables, inverting outputs, split symbol
- Pins
- 20
- Pads
- —
- Mount
- —
MM74C923
74xx
20-key encoder
- Pins
- 20
- Pads
- —
- Mount
- —
74HC138
74xx
3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16
- Pins
- 16
- Pads
- —
- Mount
- —
74LS244_Split
74xx
Octal Buffer and Line Driver With 3-State Output, active-low enables, non-inverting outputs, split symbol
- Pins
- 20
- Pads
- —
- Mount
- —
74HCT238
74xx
3-to-8 line decoder/multiplexer, DIP-16/SOIC-16/SSOP-16
- Pins
- 16
- Pads
- —
- Mount
- —
74HC137
74xx
3-to-8 line decoder/multiplexer with address latches, DIP-16/SOIC-16/SSOP-16
- Pins
- 16
- Pads
- —
- Mount
- —
74LS688
74xx
8-bit magnitude comparator
- Pins
- 20
- Pads
- —
- Mount
- —
74HCT137
74xx
3-to-8 line decoder/multiplexer with address latches, DIP-16/SOIC-16/SSOP-16
- Pins
- 16
- Pads
- —
- Mount
- —
CD74AC238
74xx
3-to-8 line decoder/multiplexer, SOIC-16
- Pins
- 16
- Pads
- —
- Mount
- —
74LS137
74xx
Decoder 3 to 8, address latches
- Pins
- 16
- Pads
- —
- Mount
- —
74HC238
74xx
3-to-8 line decoder/multiplexer, DIP-16/SOIC-16/SSOP-16
- Pins
- 16
- Pads
- —
- Mount
- —
74HC688
74xx
8-bit magnitude comparator
- Pins
- 20
- Pads
- —
- Mount
- —
7454
74xx
And-Nor (Y = /(AB + CD + EF + GH) ), DIP-14
- Pins
- 11
- Pads
- —
- Mount
- —
74LS195
74xx
Shift Register 4-bit, parallel
- Pins
- 16
- Pads
- —
- Mount
- —
CD74HC4067SM
74xx
High-Speed CMOS Logic 16-Channel Analog Multiplexer/Demultiplexer, SSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 9.4×8.7
74HCT688
74xx
8-bit magnitude comparator
- Pins
- 20
- Pads
- —
- Mount
- —
74VHC9164FT
74xx
8-bit Universal Shift Register, 2V to 5.5V, TSSOP-16
- Pins
- 16
- Pads
- 16
- SMD
- 7.7×5.5
74LS91
74xx
8-bit Serial Register
- Pins
- 7
- Pads
- —
- Mount
- —
74LS154
74xx
Decoder 4 to 16
- Pins
- 24
- Pads
- —
- Mount
- —
74CBT3861
74xx
10-bit FET bus switch
- Pins
- 24
- Pads
- —
- Mount
- —
74HC4024
74xx
7-stage binary ripple counter, SOIC-14
- Pins
- 14
- Pads
- 14
- SMD
- 7.4×9.2
74CBTD3861
74xx
10-bit FET Bus switch
- Pins
- 24
- Pads
- —
- Mount
- —
CD74HC4067M
74xx
High-Speed CMOS Logic 16-Channel Analog Multiplexer/Demultiplexer, SOIC-24
- Pins
- 24
- Pads
- 24
- SMD
- 11.9×15.9
74LS42
74xx
4 to 10 line Decoder
- Pins
- 16
- Pads
- —
- Mount
- —
74LS670
74xx
4 x 4 Register Files 3-State Outputs
- Pins
- 16
- Pads
- —
- Mount
- —
74LS170
74xx
4 x 4 Register Files Open Collector
- Pins
- 16
- Pads
- —
- Mount
- —
74CBTLV3861
74xx
Low-voltage 10-bit FET bus switch
- Pins
- 24
- Pads
- —
- Mount
- —
74LV8154
74xx
Dual 16-bit binary counter
- Pins
- 20
- Pads
- —
- Mount
- —
74LS138
74xx
Decoder 3 to 8 active low outputs
- Pins
- 16
- Pads
- —
- Mount
- —
74HCT164
74xx
8-bit serial-in parallel-out shift register
- Pins
- 14
- Pads
- —
- Mount
- —
74HCT237
74xx
3-to-8 line decoder/multiplexer with address latches, DIP-16/SOIC-16/SSOP-16
- Pins
- 16
- Pads
- —
- Mount
- —
74LS55
74xx
AND-NOR ( S = / (ABCD + EFGH) )
- Pins
- 11
- Pads
- —
- Mount
- —
74HCT596
74xx
8-bit serial in/out Shift Register Open Collector Outputs
- Pins
- 16
- Pads
- —
- Mount
- —
74LS54N
74xx
And-Nor (Y = /(AB + CDE + FGH + IJ) ), DIP-14
- Pins
- 13
- Pads
- —
- Mount
- —
74LS169
74xx
Synchronous 4-bit Up/Down binary counter
- Pins
- 16
- Pads
- —
- Mount
- —
74LS151
74xx
Multiplexer 8 to 1
- Pins
- 16
- Pads
- —
- Mount
- —
74LS147
74xx
Priority Encoder, 10 to 4
- Pins
- 15
- Pads
- —
- Mount
- —
74LS322
74xx
8-bit shift register, sign extend, 3-state outputs
- Pins
- 20
- Pads
- —
- Mount
- —
74LS395
74xx
4-bit universal shift register, 3-state outputs
- Pins
- 16
- Pads
- —
- Mount
- —
74LS590
74xx
8-bit Binary Counter with Output Register 3-State Outputs, DIP-16/SOIC-16/SOIC-16W
- Pins
- 16
- Pads
- —
- Mount
- —
74LS181
74xx
Arithmetic logic unit
- Pins
- 24
- Pads
- —
- Mount
- —
74HC164
74xx
8-bit serial-in parallel-out shift register
- Pins
- 14
- Pads
- —
- Mount
- —
74LS165
74xx
Shift Register 8-bit, parallel load
- Pins
- 16
- Pads
- —
- Mount
- —
74LS323
74xx
8-bit Universal Shift/Storage Register
- Pins
- 20
- Pads
- —
- Mount
- —
74LS156
74xx
Dual 2 to 4 lines Decoder/Demultiplexer, Open Collector
- Pins
- 16
- Pads
- —
- Mount
- —
74LS596
74xx
8-bit serial in/out Shift Register Open Collector outputs
- Pins
- 16
- Pads
- —
- Mount
- —
