COMMERCIALTEMPERATURERANGE

8

IDTCV128

1-TO-12DIFFERENTIALCLOCKBUFFER

OUTPUT RELATIONAL TIMING PARAMETERS

Group

Parameter

Min.

Typ.

Max.

CLK_IN, DIF [x:0]

Input to Output Skew in PLL mode (1:1 only)

0ps

---

20% of period

CLK_IN, DIF [x:0]

Input to Output Skew in non PLL mode (1:1 only)

3ns

---

40% of period

DIF

DIFF[x:0] Pin-to-Pin Skew (output within same group)

0ps

---

50 ps

DIF [9:0] - DIF [11:10]

Additive skew between pin groups (group of 2 and group of 10)

0ps

---

75 ps

DIF

Jitter, Cycle_cycle(1)

0ps

---

50ps

DIF

AccumulatedDifferentialPhaseJitter

-100ps

---

+100ps

PLL BANDWIDTH AND PEAKING

Group

Parameter

Min.

Typ.

Max.

Unit

DIF

PLL Peaking (HIGH_BW# = 0)

---

1

2

dB

DIF

PLL Peaking (HIGH_BW# = 1)

---

1

2

dB

DIF

PLL Bandwidth (HIGH_BW# = 0)

2

3

4

MHz

DIF

PLL Bandwidth (HIGH_BW# = 1)

0.7

1

1.4

MHz

DIF

Outputphasejitterimpact

0ps

---

---

ps

(PCIe: including BW 1.5-22Mhz)

---

---

85

ps

(FBD/CSI: including BW 11-33Mhz)

---

---

40

ps

NOTE:

1. Bypass mode, additive.