1.7 µm InP/InGaAs Epitaxial Wafers for 1D: 2D Sensors
To comply with increasing demands for higher transmission rates and longer wavelength components, Marktech is now producing high reliability wafers on 4" substrates utilizing sophisticated manufacturing processes in Epitaxial InP thin film growth. GaAs and SiGe based components are known to have limitations in speed. InP platform based devices are capable of exceeding these transmission rate limitations, including the operating margin.
5 GHz WLAN Front-End Module (FEM): SKY65525-11
This 5 GHz WLAN Front-End Module (FEM) is highly integrated and ideal for WiFi enabled handsets, tablets, and mobile/portable systems, system-in-package (SIP) modules for embedded systems, and WLAN-enabled wireless video systems.
Low Noise, Fast Transient Step-Down Converter: AAT2146
This step-down converter has 2.7V to 5.5V input voltage range, with output voltage as low as 0.6V. It’s ideal for applications involving USB devices, cellular phones, PDAs and handheld computers, digital cameras, handheld instruments, and microprocessor/DSP Core/IO Power.
1.5A Single Flash LED Driver IC/High Current Boost Converter: AAT1274
The AAT1274 is a LED Driver/High Current Boost Converter ideal for LED photo flash/torch, camera enabled mobile devices, cellphones/smartphones, digital still cameras, and other LED photo flash applications, and single cell, Li-ion powered applications.
SP8T Antenna FEM Switch: SKY18106-455LF
This SP8T (single-pole, eight throw) FEM (front-end-module) operates in the 0.4-2.2 GHz frequency range and is ideal for 2G GSM/EDGE, 3G WCDMA, and other applications that require low harmonics and low insertion loss.
Fast Transient 400mA Step-Down DC/DC Converter: AAT1146
This 1.4 MHz step-down converter has an input range of 2.7V to 5.5V and an output voltage as low as 0.6V. This converter is ideal for applications involving USB devices, cellular phones, digital cameras, PDAs and handheld computers, microprocessor/DSP/IO power, and handheld instruments. This DC/DC converter is designed to maintain high efficiency throughout its operating range, which is critical for portable applications.
Multi-Mode/Multi-Band Power Amplifier Module: SKY77604-11
This power amplifier module consists of a GSM800/EGSM900 PA block, a DCS1800/PCS1900 PA block, separate WCDMA blocks for low and high bands, RF input / output ports internally matched to 50 Ω to reduce the number of external components, and a Multi- Function Control (MFC) block. All of this is encapsulated in a 6 mm x 8 mm, 34-pad MCM, Surface-Mounted Technology (SMT) package, resulting in a highly manufacturable and low cost solution.
SP3T RF Switch: SKY13373-460LF
This single-pole, triple-throw (SP3T) switch operates in the 0.1-3.5 GHz range and is ideal for WCDMA band and mode switching, antenna switch for multimode systems, and 802.11a/b/g/n WLAN applications. This switch features low insertion loss, high isolation, and positive low voltage control. Additionally, no external DC blocking capacitors are required. The SKY13373-460LF SP3T RF Switch is an ideal choice for WCDMA handset and data card applications.
DPx3T Switch: SKY13399-469LF
This DPx3T Switch covers the 0.7-2.7 GHz frequency range and is ideal for applications for GSM, DCS, CDMA, WCDMA, and TD-SCDMA differential filter switching. It comes in a small (2x2 mm), 18-pin QFN package and features low insertion loss and a wide VDD supply range.
High Linearity Amplifier Driver: SKY67130-396LF
This high linearity amplifier driver operates in the 0.7 to 2.7 GHz frequency range and is ideal for LTE,CDMA, WCDMA, and TD-SCDMA cellular infrastructures, linear amplifier systems requiring high OIP3 with extremely low current, and 2.7 to 5.0 V WLAN driver power amplifiers and cellular repeater systems.