5V995PFGI IDT, 5V995PFGI Datasheet - Page 8

• Manufacturer Part Number: 5V995PFGI
• Description: Clock Drivers & Distribution 3.3V Turbo Clock II
• Manufacturer: IDT
• Type: PLL Clock Driversr

Specifications of 5V995PFGI

• Rohs: yes
• Multiply / Divide Factor: 1
• Output Type: LVTTL
• Max Output Freq: 200 MHz
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 3 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TQFP-48
• Maximum Power Dissipation: 1.9 W
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Current: 250 mA
• Part # Aliases: IDT5V995PFGI

SWITCHING CHARACTERISTICS OVER OPERATING RANGE
NOTES:
1. Refer to Input Timing Requirements table for more detail.
2. Skew is the time between the earliest and the latest output transition among all outputs for which the same t
3. t
4. t
5. t
6. There are 3 classes of outputs: Nominal (multiple of t
7. t
8. tφ is measured with REF input rise and fall times (from 0.8V to 2V) of 0.5ns. Measured from 1.5V on REF to 1.5V on xFB.
8. Measured at 2V.
10. Measured at 0.8V.
11. t
12. Lock detector may be unreliable for input frequencies less than approximately 4MHz, or for input signals which contain significant jitter.
IDT5V9955
3.3V PROGRAMMABLE SKEW DUAL PLL CLOCK DRIVER TURBOCLOCK W
Symbol
t
SKEWPR
t
t
t
t
t
t
t
t
t
t
SKEWB
t
(φ)L8-12
t
t
load.
by-2 or Divide-by-4 mode). Test condition: xnF0:1=MM is set on unused outputs.
is measured from the application of a new signal or frequency at REF or xFB until t
F
t
SKEW0
SKEW1
SKEW2
SKEW3
SKEW4
t
t
(φ)L1-6
OFALL
t
t
CCJHA
t
CCJLA
RPWH
t
ORISE
t
SKEWPR
SKEWB
SK(0)
DEV
LOCK
RPWL
ODCV
t
LOCK
CCJM
t
(φ)1-3
t
t
CCJH
CCJL
PWH
DEV
(φ)M
PWL
NOM
(φ)H
t
U
is the output-to-output skew between any two devices operating under the same conditions (V
is the skew between outputs when they are selected for 0t
is the time that is required before synchronization is achieved. This specification is valid only after V
is the skew between outputs (xnQ0 and xnQ1) from A and B banks when they are selected for 0t
is the skew between a pair of outputs (xnQ0 and xnQ1) when all sixteen outputs are selected for 0t
Parameter
VCO Frequency Range
REF Pulse Width HIGH
REF Pulse Width LOW
Programmable Skew Time Unit
Zero Output Matched-Pair Skew (xnQ
Bank Skew
Zero Output Skew (All Outputs from the same A or B bank)
Output Skew (Rise-Rise, Fall-Fall, Same Class Outputs)
Output Skew (Rise-Fall, Nominal-Inverted, Divided-Divided)
Output Skew (Rise-Rise, Fall-Fall, Different Class Outputs)
Output Skew (Rise-Fall, Nominal-Divided, Divided-Inverted)
Device-to-Device Skew
Static Phase Offset (xFS = L, M, H) (FB Divide-by-n = 1, 2, 3)
Static Phase Offset (xFS = H)
Static Phase Offset (xFS = M)
Static Phase Offset (xFS = L) (xFB Divide-by-n = 1, 2, 3, 4, 5, 6)
Static Phase Offset (xFS = L) (xFB Divide-by-n = 8, 10, 12)
Output Duty Cycle Variation from 50%
Output HIGH Time Deviation from 50%
Output LOW Time Deviation from 50%
Output Rise Time
Output Fall Time
PLL Lock Time
Cycle-to-Cycle Output Jitter (peak-to-peak)
(divide by 1 output frequency, xFS = H, FB divide-by-n=1,2)
Cycle-to-Cycle Output Jitter (peak-to-peak)
(divide by 1 output frequency, xFS = H, FB divide-by-n=any)
Cycle-to-Cycle Output Jitter (peak-to-peak)
(divide by 1 output frequency, xFS = M)
Cycle-to-Cycle Output Jitter (peak-to-peak)
(divide by 1 output frequency, xFS = L, F
Cycle-to-Cycle Output Jitter (peak-to-peak)
(divide by 1 output frequency, xFS = L, F
(4)
(11,12)
(1)
(2,7)
(1)
(8)
(8)
0
(10)
, xnQ
U
(9)
delay), Inverted (x4Q0 and x4Q1 only with x4F0 = x4F1 = HIGH), and Divided (x3Q1:0 and x4Q1:0 only in Divide-
REF
REF
1
)
> 3MHz)
< 3MHz)
(2,3)
U
.
(6)
(6)
(5)
(6)
(2)
(8)
(8)
(8)
8
PD
is within specified limits.
DDQ
−
−
, V
−
−
Min.
0.15
0.15
−
−
—
—
—
—
—
—
—
—
0.25
0.25
—
—
—
—
—
—
—
—
DD
2
2
0.5
0.7
U
See Programmable Skew Range and Resolution Table
DD
1
1
.
/V
U
U
, ambient temperature, air flow, etc.)
.
DDQ
delay has been selected when all are loaded with the specified
See Control Summary Table
is stable and within normal operating limits. This parameter
INDUSTRIAL TEMPERATURE RANGE
Typ.
0.15
0.1
0.1
0.1
0.2
0.3
0.7
0.7
—
—
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
Max.
0.35
0.25
0.25
0.75
0.25
0.25
185
125
200
150
300
300
0.5
0.5
0.9
0.5
0.7
1.5
1.5
1.5
0.5
—
—
1
1
2
Unit
ms
ns
ns
ps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ps