Application Specific VCXOs suit telecom, networking markets.

Pericom Semiconductor Corp.    San Jose, CA 95131
Jul 29, 2011 Offered in 16.384-155.52 MHz frequencies, Applications Specific Crystal Oscillator (ASSP XO(TM)) family includes VCXOs with phase noise, phase jitter, and pull range characteristics that cater to telecom infrastructure, broadband access, and Ethernet markets. VCXOs meet needs of systems that require typ phase noise at 1 kHz offset to be less than -120 dB, phase jitter from 12 kHz to 20 MHz offset to be less than 0.3 psec RMS typ, and pull range to exceed ±100 ppm.

Driver ICs offer optimized signal integrity capabilities.

Pericom Semiconductor Corp.    San Jose, CA 95131
Mar 10, 2011 In addition to PCIe 5 Gbps applications, 5904 and 5964 ReDriver(TM) ICs can operate in non-protocol-specific or proprietary-protocol applications. Optimized for output drive capability, ICs come in LBGA package (5904) with programmable settings of transmit and receive equalization and output swing via both external pin strapping and I²C/SM bus programming or TQFN package (5964) with I²C/SM bus programming only. Both also support loopback and mux/demux modes.

High-Frequency XO has built-in oscillation detector function.

Pericom Technology Inc    San Jose, CA 95134
Jun 25, 2010 Comprised of crystal oscillator (XO) module ICs operating from 1.6-5.5 V, PT7C5035 series supports 40-165 MHz (1.6-5.5 V) third overtone oscillation and fundamental oscillation modes. Voltage regulator drive reduces current consumption and crystal current, subsequently reducing oscillator characteristics supply voltage dependency. Output circuit comprises CMOS buffer than can operate at high frequencies and drive 15 pf capacitance load.

Serial Real-Time Clock Module transfers data via I²C bus.

Pericom Technology Inc    San Jose, CA 95134
Jun 25, 2010 Model PT7C4337 clock/calendar features 2 programmable time-of-day alarms and programmable square-wave output. Date at end of month is automatically adjusted for months with fewer than 31 days, including corrections for leap year, and clock operates in either 24 or 12 hr format with AM/PM indicator. Operating from 1.8-5.5 V, unit has oscillator stop flay function and external quartz crystal frequency of 32.768 kHz. Package options include SOIC-8, DIP-8, and MSOP-8.

Crystal Oscillators feature application-specific design.

Pericom Semiconductor Corp.    San Jose, CA 95131
Apr 21, 2010 Comprised of 19 products addressing networking, storage, ultra mobility, and digital media, and security markets, Application Specific Standard Product Crystal Oscillator (ASSP-XO(TM)) series accommodates frequencies from 2-159 MHz. Products address specific reference clock frequencies for popular serial connectivity standards and use XP clock circuit technology as well as BAW (Bulk Acoustic Wave) crystal devices. Phase jitter is less than 0.5 psec, and power consumption is as low as 2.0 mA.

Controller allows USB device charging during sleep mode.

Pericom Semiconductor Corp.    San Jose, CA 95131
Sep 28, 2009 Incorporating PowerNap(TM) technology, PI5USB56 all-in-one USB PowerNap controller allows charging of USB-enabled handheld mobile devices via PC while OS is in sleep mode. Unit includes ESD and Vbus short protection as well as auto-detection and auto-switching support. It also supports USB 1.1/USB 2.0 full- and high-speed specifications as well as sleep-and-charge functionality per USB 1.0, USB 1.1, and YD/T-1591 charger specifications.

ReDriver ICs are PCIe® 2.0-certified for signal integrity.

Pericom Semiconductor Corp.    San Jose, CA 95131
Apr 23, 2009 SATA-2 ReDrivers are signal conditioning products for connecting external SATA 3 Gbps HDD to PC, notebook, digital set top box, and server systems. Models PI3EQX3811, PI3EQX3851, and PI3EQX4951 offer 3.3 V operation and differential signal conditioning at 3.0 Gbps, while PI2EQX5804 and PI2EQX5864 devices operate from 1.2 V supply voltage. All are 1-port ICs that connect to HDD across long cable or PCB traces, internally or externally to host system.

Crystal Oscillators target 10 GbE, PON, and SAS applications.

Pericom Semiconductor Corp.    San Jose, CA 95131
Feb 10, 2009 Providing timing reference of up to 220 MHz, 2.5/3.3 V SX/SN series and 3.3 V SD/SH series XP crystal oscillators offer 0.25 psec rms phase jitter for high-frequency 2.5 and 3.3 V CMOS/PECL clock applications. Units use bulk acoustic wave crystal devices for optimized stability performance. Also, products are drop-in compatible with Overtone-, SAW-, and PLL-based oscillators in 4-pin 5 x 7 mm, 6-pin 5 x 7 mm, and 6-pin 3.2 x 5 mm packages.

Low-Power SSXO simplifies EMI compliance in electronics.

Pericom Semiconductor Corp.    San Jose, CA 95131
Nov 24, 2008 With power supply requirement of less than 10 mA and EMI emission reduction, M-Series Spread Spectrum Crystal Oscillator (SSXO) is suited for use as timing solution for applications that need to control EMI resulting from memory access. It operates in 16-66.667 MHz range and can be powered from 2.5 or 3.3 V supply. Options include modulation control, allowing either center spread with spread ratio up to +/-1.15% or down spread with options for spread ratio up to -2.3%.

PCIe-to-PCI Bridge IC minimizes application footprints.

Pericom Semiconductor Corp.    San Jose, CA 95131
Oct 31, 2008 Supplied in 14 x 14 mm, 128-pin LQFP with external gull wing pin design, SlimLine(TM) PI7C9X112SL is designed for optimized PCB layout and features 8 PCI bus masters as well as GPIO support. RoHS-compliant solution has typical operating power consumption under 450 mW, features PowerSave(TM) green technology, and offers Ultra Low Power modes for mobile applications. Operating across -40 to +85°C range, IC also offers customer-programmable EEPROM port.