IDTCV125PAG IDT, Integrated Device Technology Inc, IDTCV125PAG Datasheet - Page 21

• Manufacturer Part Number: IDTCV125PAG
• Description: IC FLEXPC CLK PROGR P4 56-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: PC Clockr
• Series: FlexPC™r

Specifications of IDTCV125PAG

• Input: Crystal
• Output: Clock
• Frequency - Max: 400MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-TSSOP
• Frequency-max: 400MHz
• Number Of Elements: 4
• Supply Current: 400mA
• Pll Input Freq (min): 14.31818MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: TSSOP
• Output Frequency Range: 100 to 400MHz
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Pin Count: 56
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CV125PAG

MISCELLANEOUS AC TIMING REQUIREMENTS
Following Conditions Apply Unless Otherwise Specified:
Operating Condition: T
NOTES:
1. These specifications apply to the LVDS and SMBus pins. These pins must be tri-stated when P
2. The time specified is from when V
3. The time specified is measured from the spread selection change or output frequency change until the LVDS clock is operating at the new spread modulation and frequency.
IDTCV125
PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR
Symbol
t
t
STABLE
SPREAD
t
t
t
t
it is disabled.
within specification.
If there is another change in spread selection or output frequency during the t
and output frequency.
PZH
PHZ
PZL
PLZ
Parameter
Output Enable Delay (All Outputs)
Output Disable Delay (All Outputs)
All Clock Stabilization from Power-Up
Setting Period for Spread Selection Change
A
= 0°C to +70°C
DD
achieves its nominal operating level (typical condition V
(1)
(1)
(2)
(2,3)
SPREAD
settling period, then the settling period start resets to the most recent change in spread selection
21
DD
= 3.3V) and P
WRDWN
is asserted. LVDS is driven differential when P
WRDWN
is de-asserted until the frequency output is stable and operating
Min.
—
—
0
0
COMMERCIAL TEMPERATURE RANGE
Typ.
—
—
—
—
WRDWN
Max.
10
10
3
3
is de-asserted unless
Unit
ms
ms
µs
µs