DB1200ZL 12-OUTPUT LOW POWER HCSL BUFFER

8

REVISION F 07/14/15

9ZXL1231 DATASHEET

Electrical Characteristics–DIF Low Power HCSL Outputs

Electrical Characteristics–Current Consumption

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS NOTES

1.5

3.3

4

V/ns

1,2,3

1.5

3.1

4.5

V/ns

1,2,3

Slew rate matching

ΔdV/dt

Slew rate matching, Scope averaging on

7

20

%

1,2,4

Voltage High

VHigh

660

778

850

Voltage Low

VLow

-150

0

150

Max Voltage

Vmax

868

1150

Min Voltage

Vmin

-300

-64

Crossing Voltage (abs)

Vcross_abs

Scope averaging off

250

430

550

mV

1,5

Crossing Voltage (var)

Δ-Vcross

Scope averaging off

17

140

mV

1,6

Slew rate

dV/dt

Statistical measurement on single-ended signal

using oscilloscope math function. (Scope

averaging on)

mV

Measurement on single ended signal using

absolute value. (Scope averaging off)

mV

differential 0V.

the average cross point where Clock rising meets Clock# falling. The median cross point is used to calculate the voltage thresholds the

oscilloscope is to use for the edge rate calculations.

edge (i.e. Clock rising and Clock# falling).

absolute) allowed. The intent is to limit Vcross induced modulation by setting

Δ-Vcross to be smaller than Vcross absolute.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

NOTES

VDDA, PLL Mode@100MHz

18

20

mA

1

VDDA, PLL Bypass Mode@100MHz

6

10

mA

1

All other VDD pins

16

25

mA

VDDIO for DIF outputs, if applicable

91

110

mA

VDDA, PLL Mode@100MHz

3

5

mA

1

VDDA, PLL Bypass Mode@100MHz

3

5

mA

1

All other VDD pins

0.01

1

mA

VDDIO for DIF outputs, if applicable

0.01

0.3

mA

Operating Supply Current

Power Down Current