50 Position Connector Receptacle, Center Strip Contacts Surface Mount Gold The DF40HC series connector is a high-density, low-profile board-to-board interconnect solution designed for compact electronic assemblies requiring reliable signal integrity and mechanical robustness. This connector is intended for parallel board stacking applications where space constraints demand minimal height and fine contact pitch. It provides secure mating with precise alignment features and is optimized for high-speed signal transmission in advanced electronic systems such as portable devices, embedded modules, and industrial electronics. Mechanical Characteristics The connector features a slim, rectangular form factor suitable for high-density PCB layouts. It incorporates a fine-pitch contact arrangement to maximize signal routing efficiency within a limited footprint. The housing is constructed from high-temperature thermoplastic material to support standard reflow soldering processes. Contacts are designed to ensure consistent normal force, enabling stable electrical connection under vibration and mechanical stress. The mating interface includes polarization features to prevent incorrect insertion and to guide proper alignment during assembly. Electrical Characteristics The connector is engineered to support reliable signal transmission across multiple contact points with low contact resistance and stable impedance characteristics. It is suitable for both signal and low-power applications. Contact plating is optimized to maintain conductivity and minimize wear over repeated mating cycles. The design supports high-speed data transfer by reducing crosstalk and maintaining signal integrity across adjacent contacts. Environmental Characteristics The component is designed to operate within standard industrial temperature ranges and is compatible with lead-free reflow soldering processes. Materials used in construction comply with common environmental and regulatory standards for electronic components. The connector maintains performance under typical environmental stresses such as humidity, temperature variation, and mechanical vibration. Materials and Finishes The insulating housing is manufactured from a high-performance thermoplastic with appropriate flammability rating. Contacts are formed from copper alloy and plated with a noble metal finish over a suitable underlayer to ensure durability, corrosion resistance, and consistent electrical performance. Application Notes This connector is intended for use in applications requiring compact stacking of printed circuit boards with reliable electrical interconnection. Proper PCB layout, including pad design and solder mask considerations, is essential to ensure optimal performance. Care should be taken during handling and assembly to avoid damage to fine-pitch contacts. Designers should follow recommended land patterns and assembly guidelines provided by the manufacturer to achieve consistent solder joints and mechanical stability. #commonpartslibrary #connector #receptacle #surfacemount

25 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.63 V Omnidirectional (-32dB @ 94dB SPL) Solder Pads The ICS-40730 is a high-performance analog MEMS microphone designed for precision audio capture in compact electronic systems. It integrates a micro-electromechanical sensing element with an internal impedance conversion amplifier, providing a stable analog output suitable for direct interfacing with audio processing circuits. The device is optimized for applications requiring high signal integrity, low noise, and consistent performance across a wide frequency range. Its small form factor and surface-mount package make it ideal for space-constrained designs such as portable electronics, embedded systems, and industrial sensing equipment. Key Features Omnidirectional microphone response Low noise floor for high signal clarity Wide dynamic range for accurate sound reproduction Analog output interface Surface-mount package for automated assembly Stable performance over temperature variations Electrical Characteristics Supply voltage range suitable for low-power systems Low current consumption for energy-efficient operation High signal-to-noise ratio enabling clear audio capture Consistent sensitivity across operating conditions Acoustic Performance Omnidirectional pickup pattern Flat frequency response over the audible range High acoustic overload point for handling loud sound sources Low total harmonic distortion Mechanical Characteristics Compact surface-mount package Designed for reflow soldering processes Robust structure for reliable operation in portable devices Environmental Specifications Operational across standard industrial temperature ranges Resistant to typical humidity and environmental conditions encountered in consumer and industrial electronics Applications Voice-enabled devices Audio recording systems Industrial monitoring equipment Smart home and IoT devices Portable and wearable electronics Compliance and Standards Designed to meet common environmental and electronic component compliance requirements for modern electronic assemblies #commonpartslibrary #audio #microphone #analog

2 MP MIPI® CSI-2 FPD-Link III serializer for 2MP/60fps cameras & radar The DS90UB953-Q1 is an automotive-grade high-speed serializer designed to convert parallel image sensor data into a high-speed serial stream for transmission over a single differential pair using FPD-Link III technology. It is intended for use in camera-based systems where compact cabling, high data integrity, and low latency are required. The device interfaces directly with image sensors through a MIPI CSI-2 input and transmits video, control, and GPIO data over a single coaxial or shielded twisted pair cable. Integrated clocking and control features allow synchronization with remote deserializers, enabling robust communication in electrically noisy environments typical of automotive and industrial applications. Functional Description The device receives image data from a connected sensor through a MIPI CSI-2 interface and serializes this data for transmission over a high-speed differential link. In addition to video data, bidirectional control communication is supported through an embedded control channel, allowing configuration and monitoring of remote devices using an I²C interface. The serializer incorporates programmable GPIO functionality that can be used for control signaling or sensor monitoring, with the ability to transport these signals across the link. Internal clock generation and phase-locked loop circuitry support multiple clocking modes, enabling flexible system design with either local or remote reference clocks. The device also includes pattern generation capabilities for system testing and validation. Electrical Characteristics The component operates from multiple power domains supporting core logic, I/O, and phase-locked loop functions. It is designed to provide stable high-speed signal transmission with controlled impedance outputs and low jitter characteristics. The differential serial output supports reliable long-distance communication over coaxial or twisted-pair media. Input interfaces are optimized for compatibility with standard MIPI CSI-2 signaling, ensuring seamless integration with modern image sensors. The control interface uses an open-drain I²C protocol for configuration and communication. Mechanical Characteristics The device is provided in a compact quad flat no-lead package suitable for high-density PCB designs. The package includes an exposed thermal pad that serves both as a heat dissipation path and a low-impedance electrical ground connection. The small footprint and low profile make it well suited for space-constrained applications such as camera modules and embedded vision systems. Environmental Characteristics The DS90UB953-Q1 is qualified for automotive applications and is designed to operate reliably over extended temperature ranges and under conditions of electrical noise, vibration, and mechanical stress. The device is compatible with standard surface-mount assembly processes, including lead-free reflow soldering. Materials and construction comply with relevant environmental and reliability standards for automotive-grade electronic components. Materials and Construction The package body is constructed from high-temperature thermally stable materials suitable for reflow soldering. Electrical contacts are formed from copper-based alloys with plated finishes to ensure long-term conductivity, corrosion resistance, and mechanical durability. The exposed pad is designed to interface directly with the PCB ground plane for improved thermal and electrical performance.

10 µH Unshielded Wirewound Inductor 1.13 A 340mOhm Max 1210 (3225 Metric) PCA1V3230-100-R is a precision electronic component intended for use in signal conditioning and control applications. It is designed to provide stable performance under varying environmental and electrical conditions, making it suitable for integration into industrial, commercial, and instrumentation systems. The component emphasizes reliability, consistency, and compatibility with standard circuit architectures, supporting both analog and mixed-signal designs. Functional Overview The component operates as a passive electrical element that contributes to circuit tuning, filtering, or impedance control depending on application context. It is engineered to maintain consistent electrical characteristics across its operating range, ensuring predictable system behavior. Its construction supports low noise contribution and stable response over time. Electrical Characteristics The device is manufactured to meet tight tolerance requirements and exhibits stable electrical behavior under normal operating conditions. It supports typical voltage and current levels associated with low-power electronic circuits and is suitable for precision applications where signal integrity is critical. Performance is maintained across a defined temperature range with minimal drift. Mechanical Characteristics The component is housed in a compact form factor compatible with standard mounting techniques used in modern electronic assemblies. Its physical structure is optimized for durability and ease of handling during automated and manual assembly processes. Materials used in construction are selected for thermal stability and resistance to environmental stress. Environmental and Reliability Considerations The device is designed to operate reliably under typical environmental conditions encountered in electronic equipment. It demonstrates resistance to temperature variation, humidity, and mechanical stress within specified limits. Long-term stability and performance consistency are key design attributes, supporting extended service life. Applications Typical applications include signal filtering, voltage division, timing circuits, and general-purpose electronic design where precision and stability are required. It is suitable for use in consumer electronics, industrial control systems, communication devices, and instrumentation equipment. Compliance and Standards The component is manufactured in accordance with relevant industry standards for quality and environmental compliance. It is suitable for use in systems requiring adherence to common regulatory and safety guidelines. #commonpartslibrary #inductor #fixed

Video Switch IC 1 Channel 14-SOIC The LMH6574MAX/NOPB is a high-speed, 4:1 video multiplexer amplifier manufactured by Texas Instruments. It is designed for routing multiple analog video or high-bandwidth signals into a single output while maintaining excellent signal integrity. With wide bandwidth, low distortion, and fast switching characteristics, it is well-suited for applications such as video switching, RGB routing, medical imaging, and high-speed data acquisition systems. Key Features 4:1 high-speed analog video multiplexer Wide small-signal bandwidth: ~500 MHz (typical) Fast channel switching time: ~8 ns (typical) Low differential gain and phase for video fidelity High slew rate: ~1800 V/µs Low crosstalk and channel-to-channel isolation Single-supply operation: 5 V TTL/CMOS compatible logic inputs Internal 75 Ω back-termination support (video applications) Output disable (high impedance mode) Electrical Characteristics Supply Voltage (Vcc): 4.5 V to 5.5 V Supply Current: ~13 mA (typical) Input Voltage Range: 0 V to Vcc Output Voltage Swing: ~2 Vpp (video typical) Gain: 2 V/V (fixed gain configuration) Input Resistance: High impedance Output Resistance: Low impedance (video drive capable) Dynamic Performance -3 dB Bandwidth: ~500 MHz Slew Rate: ~1800 V/µs Settling Time: ~10 ns Channel Switching Time: ~8 ns Crosstalk: <-60 dB (typical at 10 MHz) Package Information Package Type: SOIC-8 (MAX) Mounting Type: Surface Mount Lead Finish: NiPdAu (RoHS compliant) Operating Temperature Range: -40°C to +85°C Pin Configuration (Summary) 4 Analog Inputs (IN0–IN3) 1 Analog Output (OUT) 2 Digital Select Lines (A0, A1) Enable/Disable Control (EN) Power Supply (Vcc) Ground (GND) Applications Video signal routing and switching (RGB, CVBS) CCTV and broadcast systems Medical imaging equipment Test and measurement instruments High-speed analog multiplexing Data acquisition front-end switching Compliance & Notes RoHS compliant (NOPB = Lead-free package) Designed for 75 Ω video systems Requires proper PCB layout for high-frequency performance (controlled impedance, short traces) #commonpartslibrary #integratedcircuit

868MHz/915MHz Sub-GHz Impedance Matched Filter integrated passive for Semtech SX1261, SX1262, LLCC68 Sub-GHz filter Balun*Johanson*0900FM15K0039*

868/915MHz Impedance Matched, Multi-Function, Integrated Ceramic Passive Component for Texas Instruments CC112x, CC117x & CC12xx Chipsets CC1120 CC1121 CC1125 CC1175 CC1200 CC1201 balun Balun*Johanson*0900PC15J0013*

The Broadcom® ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifiers designed specifically for voltage sensing. Its 2V input range and high 1-GΩ input impedance, makes it well suited for isolated voltage sensing requirements in electronic power converters applications, including motor drives and renewable energy systems. In a typical voltage sensing implementation, a resistive voltage divider is used to scale the DC-link voltage to suit the input range of the voltage sensor. A differential output voltage that is proportional to the input voltage is created on the other side of the optical isolation barrier.

This incredibly small stereo amplifier is surprisingly powerful. It is able to deliver 2 x 2.8W channels into 4 ohm impedance speakers (@ 10% THD) and it has a i2c control interface as well as an AGC (automatic gain control) system to keep your audio from clipping or distorting

The Broadcom® ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifiers designed specifically for voltage sensing. Its 2V input range and high 1-GΩ input impedance, makes it well suited for isolated voltage sensing requirements in electronic power converters applications, including motor drives and renewable energy systems. In a typical voltage sensing implementation, a resistive voltage divider is used to scale the DC-link voltage to suit the input range of the voltage sensor. A differential output voltage that is proportional to the input voltage is created on the other side of the optical isolation barrier.