8312AYILFT

Specifications

Temperature I Voltage 3.3 V Package TQFP 32 Speed NA Output Style Core Supply Voltage (VDD) No. of Outputs Min. Output Frequency Min. Input Frequency Output Supply Voltage (VDDO) No. of Inputs Input Style Max. Output Frequency Max. Input Frequency Temp. Grade


Description

12 LVCMOS OUT BUFFER
ICS8312 Features

• 12 LVCMOS / LVTTL outputs
• LVCMOS / LVTTL clock input
• Maximum output frequency: 250MHz
• Output skew: 150ps (maximum)
• Operating supply modes:
• Core/Output
• 3.3V/3.3V,
• 2.5V/2.5V,
• 1.8V/1.8V,
• 3.3V/2.5V,
• 3.3V/1.8V,
• 2.5V/1.8V
• 0°C to 85°C ambient operating temperature
• Lead-Free package available
• Industrial temperature information available upon request

Description
The ICS8312 is a low skew, 1-to-12 LVCMOS / LVTTL Fanout Buffer and a member of the HiPerClockS? family of High Performance Clock Solutions from IDT. The ICS8312 single ended clock input accepts LVCMOS or LVTTL input levels. The low impedance LVCMOS outputs are designed to drive 50W series or parallel terminated transmission lines. The effective fanout can be increased from 12 to 24 by utilizing the ability of the outputs to drive two series terminated lines.

The ICS8312 is characterized at full 3.3V, 2.5V, and 1.8V, mixed 3.3V/2.5V, 3.3V/1.8V and 2.5V/1.8V output operating supply modes. Guaranteed output and part-to-part skew characteristics along with the 1.8V output capabilities makes the ICS8312 ideal for high performance, single ended applications that also require a limited output voltage.