Manufacturer - Supplier of quartz crystal frequency control oscillator

ILSI America New Product Announcement

Small TCXO/TCVCXO products with HCMOS output

ILSI announces the expansion of the current TCXO and TCVCXO product families to include HCMOS output. HCMOS output option is available in both the I537/I737 (3.2X2.5mm SMD) and I533/I733 (5.0x3.2mm SMD) product families. Product available in frequencies from 8 Mhz to 30 Mhz. Output load specification = 1K ohm/ 15pf.

Crystals for Zigbee Applications

ILSI crystals for Zigbee applications using the Ember EM250 and EM260 chipsets are stocked by our distributors and available for immediate shipment. The ILSI crystals specified in the Ember reference design are part numbers ILSI-C-1753 (ILCX08-JG5F18-24.000MHz) and IL3X-HX5F12.5-32.768kHz. Ember is the leading provider of ZigBee networking systems. Its technology makes possible new kinds of wireless sensor networks in which devices in buildings and homes, like lights, switches, HVAC controls and other everyday things that touch our lives can suddenly communicate with each other and work together.
Reference: http://www.ember.com/products_zigbee_chips.html

Pb free crystals and oscillators
ILSI America now offers a broad line of Pb free crystals and crystal oscillators.
The Pb free product line complies with the RoHS directive 2002/95/EC.

ILSI America what's new

The broad product line includes both leaded and ultra small
SMD packages, both 2 pads and 4 pads. The crystals includes the industry standards HC49US and HC49USM. The Pb free crystal oscillators include types: xo, tcxo, vcxo, ocxo, vco, and tcvcxo oscillators. All Pb free crystals and oscillators meet the same electrical specifications as the original non-Pb free part.

Lead-Free HC49USM Crystal ILSI America what's new
The HC49USM is one of a broad line of lead-free crystals and
oscillators offered by ILSI America. These lead-free crystals and oscillators comply with the Directive 2002/9/EC (RoHS).

The HC49USM is an industry standard low cost crystal covering a
frequency range of 3.5MHz to 70MHz, size: 13X5X5 mm, 2
terminal surface mount package.

Tiny TCXO

Measuring only 3.2mm X 2.5mm X 1.5mm high in a SMD package, ILSI America's new tiny I509 temperature compensated crystal oscillator (TCXO) is designed for a frequency range from 13.0 MHz to 26.0 MHz. Frequency stability as low as +/- 2.0 ppm over a temperature range of -30 deg C to +80 deg C. Output is a clipped sine wave, 0.8V p-p minimum. 3 different supply voltages: 3.3 VDC, 3.0 VDC, and 2.7 VDC.

ILSI America's new I711 is the smallest TCVCXO developed with a package measuring: 2.5mm x 3.2mm x 1.5mm high. The I711 is designed for frequencies of 13.0 MHz, 19.2 MHz, 19.68 MHz, and 26.00 MHz with frequency stabilities down to +/- 2.0 ppm over a temperature range of -30 deg C to + 70 deg C. Output level is a clipped sine wave.

ILSI America's new ILCX18 is a small, SMD, 4-pad crystal measuring 2.0 x 2.5 x 0.55mm. The crystal has a frequency range of 20 to 60MHz. Standard frequency stabilities available from: +/- 10ppm to +/- 100 ppm over an operating temperature range of -40 deg C to + 85 deg C.