8312AYILF datasheet(9/18 Pages) IDT

9 / 18 page

December 14, 2015

8312I Datasheet

Table 5E. AC Characteristics, VDD = 3.3V ± 5%, VDDO = 1.8V ± 0.2V, TA = -40°C to 85°C

All parameters measured at fMAX unless noted otherwise.

NOTE 1: Measured from the VDD/2 of the input to VDDO/2 of the output.

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

NOTE 3: Defined as skew between outputs on different devices operating a the same supply voltage and with equal load conditions.

Using the same type of input on each device, the output is measured at VDDO/2.

NOTE 4: These parameters are guaranteed by characterization. Not tested in production.

NOTE 5: This parameter is defined in accordance with JEDEC Standard 65.

Table 5F. AC Characteristics, VDD = 2.5V ± 5%, VDDO = 1.8V ± 0.2V, TA = -40°C to 85°C

All parameters measured at fMAX unless noted otherwise.

NOTE 1: Measured from the VDD/2 of the input to VDDO/2 of the output.

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

NOTE 3: Defined as skew between outputs on different devices operating a the same supply voltage and with equal load conditions.

Using the same type of input on each device, the output is measured at VDDO/2.

NOTE 4: These parameters are guaranteed by characterization. Not tested in production.

NOTE 5: This parameter is defined in accordance with JEDEC Standard 65.

Parameter

Symbol

Test Conditions

Minimum

Typical

Maximum

Units

fMAX

Output Frequency

200

MHz

tpLH

Propagation Delay, Low to High; NOTE 1

 200MHz

1.5

2.5

3.5

tjit

Buffer Additive Phase Jitter, RMS; refer to

Additive Phase Jitter Section

100MHz, Integration Range:

12kHz – 20MHz

0.136

tsk(o)

Output Skew; NOTE 2, 5

150

tsk(pp)

Part-to-Part Skew; NOTE 3, 5

1.4

tR / tF

Output Rise/Fall Time; NOTE 5

20% to 80%

200

800

odc

Output Duty Cycle

 100MHz