ICS853111BYT 查看數據表（PDF） - Integrated Device Technology

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ICS853111BYT

LOW SKEW, 1-TO-10, DIFFERENTIAL-TO-2.5V, 3.3V LVPECL/ECL FANOUT BUFFER

Integrated Device Technology 

ICS853111B

LOW SKEW, 1-TO-10, DIFFERENTIAL-TO-2.5V, 3.3V LVPECL/ECL FANOUT BUFFER

TABLE 5. AC CHARACTERISTICS, VCC = 0V; VEE = -3.8V TO -2.375V OR VCC = 2.375 TO 3.8V; VEE = 0V

Symbol Parameter

-40°C

25°C

85°C

Min Typ Max Min Typ Max Min Typ Max

fMAX

tPD

tsk(o)

Output Frequency

Propagation Delay; NOTE 1

Output Skew; NOTE 2, 4

>3

>3

>3

375 475 575 395 495 595 425 530 635

20 32

20 32

20 32

tsk(pp)

tjit

Part-to-Part Skew; NOTE 3, 4

Buffer Additive Phase Jitter, RMS;

refer to Additive Phase Jitter section

85 150

0.03

85 150

0.03

85 150

0.03

tR/tF

Output Rise/Fall Time 20% to 80% 75 150 220 80 150 215 78 150 215

All parameters are measured ≤ 1GHz unless otherwise noted.

NOTE 1: Measured from the differential input crossing point to the differential output crossing point.

NOTE 2: Defined as skew between outputs at the same supply voltage and with equal load conditions.

Measured at the output differential cross points.

NOTE 3: Defined as skew between outputs on different devices operating at the same supply voltages

and with equal load conditions. Using the same type of inputs on each device, the outputs are measured

at the differential cross points.

NOTE 4: This parameter is defined in accordance with JEDEC Standard 65.

Units

GHz

ps

ps

ps

ps

ps

IDT™ / ICS™ 1-TO-10, LVPECL/ECL FANOUT BUFFER

5

ICS853111BY REV. B SEPTEMBER 5, 2007

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