REVISION C 6/8/15

5

LOW PHASE NOISE, DUAL 1-TO-4, 3.3V, 2.5V LVPECL OUTPUT

FANOUT BUFFER

8SLVP2104 DATA SHEET

AC Electrical Characteristics

NOTE: Electrical parameters are guaranteed over the specified ambient operating temperature range, which is established when the device is

mounted in a test socket with maintained transverse airflow greater than 500 lfpm. The device will meet specifications after thermal equilibrium

has been reached under these conditions.

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

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

crosspoints.

NOTE 3: This parameter is defined in accordance with JEDEC Standard 65.

NOTE 4: Defined as skew within a bank with equal load conditions. Measured at the differential crosspoints.

NOTE 5: Defined as skew between outputs on different devices operating at the same supply voltage, same frequency, same temperature and

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

NOTE 7: Common mode input voltage is defined as the crosspoint.

NOTE 8: For single-ended LVCMOS input applications, please refer to the Applications Information, Wiring the Differential Input to accept

single-ended levels, Figures 1A and 1B.

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

Input

Frequency

PCLKA,

nPCLKA;

PCLKB,

nPCLKB

2GHz

V/t

Input

Edge Rate

PCLKA,

nPCLKA;

PCLKB,

nPCLKB

1.5

V/ns

Propagation Delay; NOTE

1

PCLKA, nPCLKA to any

QAx, nQAx or PCLKB, nPCLKB to any

50

165

270

ps

78

dB

tsk(o)

Output Skew; NOTE 2, 3

Any Output

8

25

ps

tsk(b)

Bank Skew; NOTE 3, 4

Within QAx, QBx

7

20

ps

tsk(p)

Pulse Skew

7

27

ps

tsk(pp)

Part-to-Part Skew; NOTE

3, 5

100

200

ps

Spurious Suppression,

Coupling from QA3 to QB0

-66

dB

-77

dB

Output Rise/ Fall Time

20% to 80%

40

100

150

ps

Peak-to-Peak Input

Voltage; NOTE 6, 8

0.1

1.5

V

0.2

1.5

V

Common Mode Input

Voltage; NOTE 6, 7, 8

1.0

V

Output Voltage Swing,

Peak-to-Peak

0.4

0.6

1.0

V

0.35

0.55

1.0

V

Differential Output Voltage

Swing, (Peak-to-Peak)

0.8

1.2

2.0

V

0.7

1.1

2.0

V