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Hard To Find : 28815 - Page 62
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. WS Part No. |
Op Amp Single Precision Amplifier ±18V 8-Pin CDIP Tube / Precision, 16 MHz CBFET Op Amp | IC OPAMP JFET 1 CIRCUIT 8CERDIP
|
 Datasheet
|
Low Stock |
MOQ:3 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
600mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator
|
Datasheet
|
7,870 pieces In Stock |
MOQ:140 |
|
|
||||
|
Mfr. Part No. WS Part No. |
2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory
|
Low Stock |
MOQ:1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
|
Low Stock |
MOQ:1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
SigmaDSP Digital Audio Processor | IC SIGMADSP 175MHZ 100LQFP
|
3,000 pieces In Stock |
MOQ:3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
12/10/8-Bit, 1 MSPS, 16/12/8/4-Channel, Single-Ended, MicroPower, Serial Interface ADCs
|
Datasheet
|
5,806 pieces In Stock |
MOQ:8 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RF PLL Frequency Synthesizers | IC PLL FREQ SYNTHESIZER 16-TSSOP
|
6,999 pieces In Stock |
MOQ:4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
The ADF41020 frequency synthesizer can be used to implement local oscillators as high as 18 GHz in the up conversion and down conversion sections of wireless receivers and transmitters.
|
Datasheet
|
6,000 pieces In Stock |
MOQ:2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:70 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
1 OHM Typical On Resistance
|
Datasheet
|
3,730 pieces In Stock |
MOQ:15 |
|
|
||||
|
Mfr. Part No. WS Part No. |
DIODE SCHOTTKY 150V 5A TO252
|
Datasheet
|
20,000 pieces In Stock |
MOQ:295 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Synchronous, Step-Down DC-to-DC Controller
|
Datasheet
|
35,000 pieces In Stock |
MOQ:11 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Hot-Swappable, Dual I2C Isolators, 5 kV
|
Datasheet
|
11,120 pieces In Stock |
MOQ:15 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Dual, 14-Bit, 1.25 GSPS, 1.2 V/2.5 V, Analog-to-Digital Converter | IC ADC 14BIT 5000MSPS 64-LFCSP
|
800 pieces In Stock |
MOQ:1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC MCU 8BIT 16KB FLASH 28QFN
|
Datasheet
|
2,780 pieces In Stock |
MOQ:4 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC DC/DC UMODULE 2A 50LGA
|
Datasheet
|
1,060 pieces In Stock |
MOQ:2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Ultralow Noise XFET Voltage References with Current Sink and Source Capability
|
Datasheet
|
10 pieces In Stock |
MOQ:2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SigmaDSP Digital Audio Processor | IC AUDIO PROCESSOR 72LFCSP
|
12,000 pieces In Stock |
MOQ:9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Unity Gain Stable, Ultralow Distortion, 1 nV/ Hz Voltage Noise, High Speed Op Amp | IC OPAMP VFB 1 CIRCUIT 8SOIC
|
4,000 pieces In Stock |
MOQ:14 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
51,500 pieces In Stock |
MOQ:40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
3 kV RMS Dual Channel Digital Isolators
|
Datasheet
|
30,000 pieces In Stock |
MOQ:10 |
|
|
||||
|
Mfr. Part No. WS Part No. |
MicroConverter® Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU | IC MCU 8BIT 62KB FLASH 56LFCSP
|
2,000 pieces In Stock |
MOQ:1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRANSISTOR (POWER AMPLIFIER APPLICATIONS)
|
3,548 pieces In Stock |
MOQ:35 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
1:2 Single-Ended, Low Cost, Active RF Splitter
|
Datasheet
|
1,918 pieces In Stock |
MOQ:19 |
|
|
||||
|
Mfr. Part No. WS Part No. |
OR Gate 1-Element 2-IN CMOS 5-Pin TSSOP / Single 2-input OR gate
|
182,732 pieces In Stock |
MOQ:2330 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Op Amp Dual Precision Amplifier ±15V 8-Pin MSOP T/R / The ADA4077-2 is a dual amplifier featuring extremely low offset voltage and drift and low input bias current, noise, and power consumption. | IC OPAMP GP 2 CIRCUIT 8MSOP
|
Datasheet
|
20,360 pieces In Stock |
MOQ:40 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Op Amp Dual Precision Amplifier ±15V 8-Pin MSOP Tube / 4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Amplifiers | IC OPAMP GP 2 CIRCUIT 8MSOP
|
Datasheet
|
22,050 pieces In Stock |
MOQ:40 |
|
|
||||
|
Mfr. Part No. WS Part No. |
2.9 GHz Ultralow Distortion RF/IF Differential Amplifier
|
Datasheet
|
1,666 pieces In Stock |
MOQ:2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
1024-/256-Position, 1% Resistor Tolerance Error, I2C Interface and 50-TP Memory Digital Rheostat | IC DGT POT 20KOHM 1024TAP 10MSOP
|
9,140 pieces In Stock |
MOQ:18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1.8 V, Micro-Power, 8/10/12-Bit ADCs in 6 Lead SOT-23
|
3,000 pieces In Stock |
MOQ:4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Easy implementation
|
Datasheet
|
1,890 pieces In Stock |
MOQ:2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
CMOS, Low-Voltage, 2-Wire Serially-Controlled, Matrix Switches | IC MUX/DEMUX DUAL 4X1 16TSSOP
|
1,200 pieces In Stock |
MOQ:4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
CMOS Low Voltage 2ohm SPST Switches | IC SWITCH SPST 8MSOP
|
2,000 pieces In Stock |
MOQ:19 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
60,160 pieces In Stock |
MOQ:170 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS 8-/16-Channel High Performance Analog Multiplexers | IC MULTIPLEXER 16X1 28SSOP
|
14,877 pieces In Stock |
MOQ:4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
WE-CBF SMD EMI Suppression Ferrite Bead | FERRITE BEAD 40 OHM 0603 1LN
|
128,000 pieces In Stock |
MOQ:245 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
4.5 Ω RON, Triple/Quad SPDT ±5 V, +12 V, +5 V, and +3.3 V Switches
|
Datasheet
|
6,200 pieces In Stock |
MOQ:9 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
|
29,680 pieces In Stock |
MOQ:35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
CMOS 1.8 V to 5.5 V, 2.5 Ω 2:1 Mux/SPDT Switch in SOT-23 | IC SWITCH SPDT 8MSOP
|
13,490 pieces In Stock |
MOQ:30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
CMOS Low Voltage 4 ohm SPDT Switch | IC SWITCH SPDT 8MSOP
|
14,914 pieces In Stock |
MOQ:30 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
IC ADC 12BIT SAR 20TSSOP
|
2,000 pieces In Stock |
MOQ:3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
3 MSPS,10-/12-Bit ADCs in 8-Lead TSOT | IC ADC 12BIT SAR 8MSOP
|
3,000 pieces In Stock |
MOQ:5 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
+2.7 V to +5.5 V, Serial Input, Dual Voltage Output 8-Bit DAC
|
Low Stock |
MOQ:9 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
32-bit ARM Cortex-M3 microcontroller;
|
6,000 pieces In Stock |
MOQ:10 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad-Channel Digital Isolators | DGTL ISO 2.5KV GEN PURP 16SOIC
|
23,967 pieces In Stock |
MOQ:31 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad buffer/line driver; 3-state
|
3,671 pieces In Stock |
MOQ:150 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Ultralow Noise VGAs with Preamplifier and Programmable RIN | IC VGA SINGLE W/PREAMP 20-QSOP
|
2,800 pieces In Stock |
MOQ:4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Dual, Current-Output, Serial-Input, 16-/14-Bit DACs
|
Datasheet
|
4,800 pieces In Stock |
MOQ:2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
2.7 V to 5.5 V,
|
Datasheet
|
6,000 pieces In Stock |
MOQ:6 |
|
|
