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Hard To Find from ON Semiconductor : 1104 - Page 45

Hard To Find electronic components are those that are either obsolete or produced in limited quantities, making them challenging to source. These components are crucial for maintaining and repairing older electronic equipment or completing specialized projects that require specific parts.

Leading suppliers specialize in sourcing and stocking these elusive components, ensuring that engineers and hobbyists can find the parts they need. Whether it's vintage semiconductors, discontinued ICs, or rare passive components, these suppliers provide a vital service to the electronics community.

Acquiring hard-to-find components helps extend the lifespan of existing equipment, reduces e-waste, and supports sustainable practices in electronics manufacturing. Reliable suppliers ensure these parts are authentic and quality-tested, offering peace of mind to their customers.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
74LS257

WS Part No.
1132471-74LS257

ON Semiconductor

LOW POWER SCHOTTKY

3,600 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
74ACT257

WS Part No.
1130504-74ACT257

ON Semiconductor

Quad 2-Input Multiplexer with 3-State Outputs

9,000 pieces In Stock

MOQ: 145

rohs

Mfr. Part No.
74AC153

WS Part No.
1130320-74AC153

ON Semiconductor

Dual 4-Input Multiplexer

28,000 pieces In Stock

MOQ: 14

Need to verify

Mfr. Part No.
74LVX244

WS Part No.
1133364-74LVX244

ON Semiconductor

Octal Bus Buffer With 5V-Tolerant Inputs

26,000 pieces In Stock

MOQ: 250

rohs

Mfr. Part No.
74FST3126

WS Part No.
1131427-74FST3126

ON Semiconductor

4-Bit Bus Switch

8,000 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
74LS280

WS Part No.
1132478-74LS280

ON Semiconductor

LOW POWER SCHOTTKY

8,000 pieces In Stock

MOQ: 5

Need to verify

Mfr. Part No.
74LS164

WS Part No.
1132451-74LS164

ON Semiconductor

LOW POWER SCHOTTKY

6,000 pieces In Stock

MOQ: 115

Need to verify

Mfr. Part No.
74AC175

WS Part No.
1130341-74AC175

ON Semiconductor

QUAD D FLIP-FLOP WITH MASTER RESET

8,000 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
2N6344

WS Part No.
1124109-2N6344

ON Semiconductor

Silicon Bidirectional Thyristors

11,300 pieces In Stock

MOQ: 6

Need to verify

Mfr. Part No.
MC100LVEP210FAR2G

WS Part No.
754733-MC100LVEP210FAR2G QFP32

ON Semiconductor

1,920 pieces In Stock

MOQ: 3

Need to verify

Mfr. Part No.
2N6505

WS Part No.
1124154-2N6505

ON Semiconductor

Silicon Controlled Rectifiers

8,700 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
74LS251

WS Part No.
1132469-74LS251

ON Semiconductor

LOW POWER SCHOTTKY

8,000 pieces In Stock

MOQ: 10

Need to verify

Mfr. Part No.
74HCT245A

WS Part No.
1132100-74HCT245A

ON Semiconductor

Octal 3-State Noninverting Bus Transceiver with LSTTL Compatible Inputs

6,000 pieces In Stock

MOQ: 105

Need to verify

Mfr. Part No.
74ACT138

WS Part No.
1130441-74ACT138

ON Semiconductor

1-of-8 Decoder/Demultiplexer

32,000 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
74AC174

WS Part No.
1130340-74AC174

ON Semiconductor

Hex D Flip-Flop with Master Reset

5,000 pieces In Stock

MOQ: 11

Need to verify

Mfr. Part No.
74LS163

WS Part No.
1132449-74LS163

ON Semiconductor

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

29,000 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
74LVX374

WS Part No.
1133382-74LVX374

ON Semiconductor

Octal D-Type Flip-Flop with 3-State Outputs With 5V-Tolerant Inputs

8,900 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
1N6285A

WS Part No.
1122119-1N6285A

ON Semiconductor

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR | TVS DIODE 33.3V 53.9V AXIAL

3,400 pieces In Stock

MOQ: 360

Need to verify

Mfr. Part No.
2N6401

WS Part No.
1124131-2N6401

ON Semiconductor

Silicon Controlled Rectifiers Reverse Blocking Thyristors | THYRISTOR SCR 16A 100V TO-220AB

16,000 pieces In Stock

MOQ: 175

Need to verify

Mfr. Part No.
MC100EP32DTR2

WS Part No.
711113-MC100EP32DTR2

ON Semiconductor

3.3V 5V ECL / 2 Divider | IC DIVIDER BY2 ECL CLK IN 8TSSOP

1,540 pieces In Stock

MOQ: 15

Need to verify

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