ICS8725AM-21 IDT, Integrated Device Technology Inc, ICS8725AM-21 Datasheet - Page 4

• Manufacturer Part Number: ICS8725AM-21
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Zero Delay PLL Clock Generatorr

Specifications of ICS8725AM-21

• Number Of Elements: 1
• Supply Current: 137mA
• Pll Input Freq (min): 31.25MHz
• Pll Input Freq (max): 630MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: SOIC
• Output Frequency Range: Up to 630MHz
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Pin Count: 20
• Lead Free Status / Rohs Status: Not Compliant

Table 3B. PLL Bypass Function Table
IDT™ / ICS™ HSTL ZERO DELAY CLOCK GENERATOR
ICS8725-21
DIFFERENTIAL-TO-HSTL ZERO DELAY CLOCK GENERATOR
SEL3
0z
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
SEL2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
Inputs
SEL1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
SEL0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
PLL Bypass Mode
Q/nQ, QFB/nQFB
PLL_SEL = 0
Outputs
÷16
÷16
÷32
÷64
÷4
÷4
÷4
÷8
÷8
÷8
÷2
÷2
÷4
÷1
÷2
÷1
4
ICS8725AM-21 REV. A FEBRUARY 27, 2008