PI6C185-02B

Features:

· High speed: 140 MHz
· Low noise non-inverting 1-7 buffer
· Supports up to three SDRAM DIMMs
· Low skew (<250ps) between any two output clocks
· I2C Serial Configuration interface
· Multiple Vdd, Vss pins for noise reduction
· 3.3V power supply voltage
· 16-pin TSSOP (L) and QSOP (Q) packages




Pinout






Specifications

Above which the useful life may be impaired. For user guidelines, not tested.

Storage Temperature ..................................... 65°C to +150°C
Ambient Temperature with Power Applied .......0°C to +70°C
3.3V Supply Voltage to Ground Potential ....... 0.5V to +4.6V
DC Input Voltage ............................................. 0.5V to +4.6V

Note:
Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

Product Specs: Voltage: 3.3V Function: Buffer, Driver Jitter: null Skew: 250ps Speed: 140MHz I/O: TTL Temp: Com Outputs: 7 Pins: 16 Packages: TSSOP (L16)QSOP (Q16) Pb-Free and Green: No - more info RoHS Material Declarations: Not Available




Description

The PI6C185-02B, a high-speed low-noise 1-7 non-inverting buffer, is designed for SDRAM clock buffer applications. It is intended to be used with the PI6C10X clock generator for Intel Architecture-based Mobile systems.

At power up, all SDRAM outputs of PI6C185-02B are enabled and active. The I2C Serial control may be used to individually activate/deactivate any of the seven output drivers.

Note:Purchase of I2C components from Pericom conveys a license to use them in an I2C system as defined by Philips.3.3V, 140MHz Mobile PC 1:7 Output Clock Driver with Edge Rate Control