ICS85214AGT IDT, Integrated Device Technology Inc, ICS85214AGT Datasheet - Page 3

• Manufacturer Part Number: ICS85214AGT
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Driverr

Specifications of ICS85214AGT

• Number Of Clock Inputs: 2
• Output Frequency: 700MHz
• Output Logic Level: HSTL
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Package Type: TSSOP
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Not Compliant

Function Tables
Table 3A. Control Input Function Table
After CLK_EN switches, the clock outputs are disabled or enabled following a rising and falling input clock edge as shown in Figure 1.
In the active mode, the state of the outputs are a function of the CLK0, CLK0 inputs as described in Table 3B.
Figure 1.
Table 3B. Clock Input Function Table
NOTE 1: Please refer to the Application Information section, Wiring the Differential Input to Accept Single-Ended Levels.
IDT™ / ICS™ HSTL FANOUT BUFFER
CLK_EN
ICS85214
LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER
Q0:Q4
Q0:Q4
CLK0
CLK0
Biased; NOTE 1
Biased; NOTE 1
CLK0 or CLK1
CLK_EN
0
1
0
1
CLK_EN
Inputs
0
1
Inputs
Timing Diagram
Biased; NOTE 1
Biased; NOTE 1
Disabled
CLK0
1
0
0
1
Disabled; LOW
Enabled
Q0:Q4
Q[0:4]
HIGH
HIGH
HIGH
Outputs
LOW
LOW
LOW
Outputs
Disabled; HIGH
Enabled
Q0:Q4
3
Q[0:4]
HIGH
HIGH
HIGH
LOW
LOW
LOW
Single-Ended to Differential
Single-Ended to Differential
Single-Ended to Differential
Single-Ended to Differential
Enabled
Differential to Differential
Differential to Differential
Input to Output Mode
ICS85214AG REV. B FEBRUARY 25, 2008
Non-Inverting
Non-Inverting
Non-Inverting
Non-Inverting
Inverting
Inverting
Polarity