Attenuator or Isolator
Attenuator or Isolator components are essential building blocks in modern electronic systems. FindMyChip sources Attenuator or Isolator ICs from authorized China distributors with competitive pricing and reliable stock.
47 components
How to Choose Attenuator or Isolator Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Attenuator or Isolator Guides & Articles
SSM2529ACBZ-R7 Class-D Audio Amplifier Design Guide
Practical SSM2529ACBZ-R7 design guidance for digital audio, speaker power, PCB layout, EMI, thermal validation, and production testing.
Jul 28, 2026
S1J-E3/61T Rectifier Diode Selection Guide: Specs, Alternatives, and Sourcing
Choose an S1J-E3/61T-class rectifier by comparing voltage margin, thermal current, recovery, package, and sourcing requirements.
Jul 27, 2026
How to Choose the ICL7660ACPAZ or an Alternative: Charge-Pump Selection Guide
Choose the ICL7660ACPAZ or a compatible charge-pump alternative by comparing load, droop, ripple, package, and sourcing requirements.
Jul 26, 2026
150141VS73100 Violet SMD LED Indicator Design Guide
Design the 150141VS73100 violet 3528 SMD LED for reliable indication with current, thermal, optical, PCB, PWM, and sourcing guidance.
Jul 26, 2026
All Attenuator or Isolator Components
Showing 1–47 of 47
Chip Attenuator 3GHz 6dB Automotive 4-Pin Case 0404(1010Metric) T/R
ROHS COMPLIANT PACKAGE-3
IL717E is an NVE SMT 4-channel digital isolator for logic signal isolation. It provides 2500 Vrms isolation in a 16-pin SOIC package. From inquiry pricing with in-stock sourcing and worldwide shipping.
HCPL-7520-300E is an isolated analog amplifier for precision current sensing by Avago Technologies. Key specs: 4.5-5.5 V supply, 8-pin package, -40°C to 85°C operation. From inquiry pricing, in stock with worldwide shipping.
0.300 INCH, ROHS COMPLIANT, DIP-8
Silicon Labs Si8661BD-B-IS PCB SMT 6-channel Digital Isolator, 5 kV, 16-Pin SOIC
Silicon Labs Si8661BC-B-IS1 PCB SMT 6-channel Digital Isolator, 3.75 kV, 16-Pin SOIC
Digital Isolator CMOS 6-CH 150Mbps Automotive 16-Pin SOIC N T/R
Si8630BB-B-IS1 Silicon Labs, PCB SMT, 3-Channel Digital Isolator 150MBps, 2.5 kVrms, 16-Pin SOIC
Silicon Labs Si8605AD-B-IS is a digital I2C isolator supporting up to 1.7 MHz bus speeds with 5 kV RMS isolation in a wide SOIC-16 package. Provides reinforced galvanic isolation for I2C/SMBus interfaces. From $2.50 in stock with worldwide shipping.
The IDT F1977 Digital-Step-Attenuator featuring Glitch-Free™ technology improves system reliability and settling time. It has an attenuation range of 31.75 dB with excellent accuracy and very low distortion and insertion loss.
Si8631AB-B-IS1 is a Silicon Labs attenuator or isolator. Key specs include 16 pins, 0°C to 0°C, and Small Outline Packages. From inquiry stock with worldwide shipping support.
Silicon Labs Si8663BD-B-IS is a Attenuator or Isolator for industrial, consumer, communications, and maintenance electronics. It provides 16 pins in a Small Outline Packages, with manufacturer documented sourcing details. From quote-based pricing, request stock for worldwide shipping.
6N137(F) is a Toshiba attenuator or isolator for PCB and equipment builds. Key specs include 2500 V, Dual-In-Line Packages, 0°C to 70°C. From inquiry pricing with in-stock sourcing options and worldwide shipping.
The F2255 is a low insertion loss Voltage Variable RF Attenuator (VVA) covers a broad frequency range from 1 MHz to 3000 MHz. In addition to providing low insertion loss, the F2255 provides high linearity and low return loss performance over entire frequency, voltage control and attenuation ranges. The device uses a single positive supply voltage of 3.15 V to 5.25 V. Other features include the VMODE pin allowing either positive or negative voltage control slope vs attenuation and multi-directional operati
Use the download button to access the ILQ615-2 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the IL217AT schematic symbol, PCB footprint, and 3D model.
Panasonic EXB-24AB2CR8X is an automotive-grade chip attenuator providing 2 dB attenuation up to 2.5 GHz in a compact 4-pin 0404 (1010 metric) SMT package. Designed to AEC-Q200 standards for reliable RF signal level control in harsh automotive environments. Available from authorized distributors with worldwide shipping.
Analog Devices HMC425A is a GaAs MMIC 6-bit digital attenuator operating from DC to 4 GHz, providing 0 dB to 31.5 dB attenuation in 0.5 dB steps with parallel TTL control. It supports 50 Ω systems in a compact QFN package for RF signal level control in communications and test equipment.
Digital Isolators Dual-CH w/ Intg DC/DC Converter
Digital Isolators 2.5kVrms 1Mbps 3/1 ChannelDigIsolator
Dual-Channel Isolators with isoPower® Integrated DC/DC Converter, 50 mW (1/1 channel directionality)
LGA-16
Attenuators SOI 4Bit DAT - v3 ESD Improved MiM
Fixed Attenuator 25GHz 10dB 6-Pin DFN EP T/R
Attenuators 0.5dB LSB,Digital Atten 100MHz-30GHz
GaAs MMIC SMT VOLTAGE-VARIABLE ATTENUATOR, DC - 8 GHz
Clock Synthesizer / Jitter Cleaner Jitter Blocker
Use the download button to access the ISO1212DBQ schematic symbol, PCB footprint, and 3D model.
QFN-24
ANALOG DEVICES - ADUM6410BRSZ - DIGITAL ISOLATOR, 4-CH, 150MBPS, SSOP-24
Analog Devices ADUM130D0BRZ PCB SMT 3-channel Digital Isolator, 3 kVrms, 16-Pin SOIC N
3 X 3 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, 16 PIN
Analog Devices ADUM140D0BRWZ PCB SMT 4-channel Digital Isolator, 3750 Vrms, 16-Pin SOIC
► 5 MHz to 20 MHz external clock input rate ► 16 bits, no missing codes ► Signal-to-noise ratio (SNR): 88 dB typical ► Effective number of bits (ENOB): 14.2 bits typical ► Offset drift vs. temperature ► AD7403: 1.6 µV/°C typical ► AD7403-8: 2 µV/°C typical ► On-board digital isolator ► On-board reference ► Full-scale analog input range: ±320 mV ► Operating range ► AD7403: −40°C to +125°C ► AD7403-8: −40°C to +105°C ► High common-mode transient immunity: >25 kV/µs ► Wide-body SOIC with increase
3 X 3 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, 16 PIN
Isolation Amplifiers Automotive +/-1-V input, precision reinforced isolated amplifier with integrated DC/DC converter 16-SOIC -40 to 125
AEC-Q100, 26-V, low-/high-side, voltage output current sense amplifier
Digital Isolators AUTO ISO7762FQDWQ1/R DIG ISO - MYNA -6CH
Use the download button to access the ISO224BDWVR schematic symbol, PCB footprint, and 3D model.
±50mV-Input High-Precision Reinforced Isolated Amplifier for Current Sensing
AND Gate 4-Element 2-IN CMOS 14-Pin SOIC Tube
SOIC-16
SOIC-16
Automotive, 26V bi-directional current sense amplifier for cost-sensitive systems
Wide Input Voltage Low Power Audio Amplifier with Internal Gain
Use the download button to access the ISO7320FCDR schematic symbol, PCB footprint, and 3D model.
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