Renesas Electronics ICS553
The ICS553 is a low skew, single input to four output, clock buffer. For more than eight outputs, see the MK74CBxxx BuffaloTM series of clock drivers. To achieve the low output skew that the ICS553 is capable of, careful attention must be paid to board layout.| Part No. | ICS553 |
|---|---|
| Datasheet | ICS553 Download |
| Manufacturer |  Renesas Electronics |
| Description | LOW SKEW 1 TO 4 CLOCK BUFFER |
| Buy | Stock & Price |
DESCRIPTION
Part of IDT’s ClockBlocksTM family, this is our lowest skew, small clock buffer. See the ICS552-02 for a 1 to 8 low skew buffer. IDT makes many non-PLL and PLL based low skew output devices as well as Zero Delay Buffers to synchronize clocks. Contact us for all of your clocking needs.FEATURES
● Extremely low skew outputs (50 ps maximum)● Packaged in 8-pin SOIC
● Pb (lead) free package
● Low power CMOS technology
● Operating voltages of 2.5 V to 5 V
● Output Enable pin tri-states outputs
● 5 V tolerant input clock
● Commercial (0 to +70°C) and Industrial (-40 to +85°C) temperature ranges available Block Diagram ICLK Q0 Q1 Q2 Q3 Output Enable IDT® LOW SKEW 1 TO 4 CLOCK BUFFER 1 ICS553 REV N 051310 ICS553 LOW SKEW 1 TO 4 CLOCK BUFFER Pin Assignment VDD 1 Q0 2 Q1 3 GND 4 8 OE 7 Q3 6 Q2 5 ICLK 8-pin SOIC FAN OUT BUFFER Pin Descriptions Pin Number 1 2 3 4 5 6 7 8 Pin Name VDD Q0 Q1 GND ICLK Q2 Q3 OE Pin Type Power Output Output Power Input Output Output Input Pin
DESCRIPTION
Connect to +2.5 V, +3.3 V or +5.0 V.
