9ZXL1530_15 Datasheet, PDF (7/19 Pages) Integrated Device Technology – 15-OUTPUT DB1900Z LOW-POWER DERIVATIVE

9ZXL1530
15-OUTPUT DB1900Z LOW-POWER DERIVATIVE
Electrical Characteristics–DIF 0.7V Low Power Differential Outputs
TA = TCOM; Supply Voltage VDD/VDDA = 3.3 V +/-5%, VDDIO = 1.05 to 3.3V +/-5%. See Test Loads for Loading Conditions
PARAMETER
SYM BO L
CONDITIONS
MIN TYP MAX UNITS NOTES
Slew rate
Trf
Slew rate matching
∆Trf
Scope averaging on
Slew rate matching.
1
3
4 V/ns 1, 2, 3
7.6
20
% 1, 2, 4
Voltage High
Voltage Low
VHigh
Statistical measurement on single-ended signal _{660 757 850}
1
using oscilloscope math function. (Scope averaging
mV
VL ow
on)
-150 16 150
1
Max Voltage
Min Voltage
Vma x
Vmin
Measurement on single ended signal using absolute
value. (Scope averaging off)
-300
857
-36
1 150
mV
1
1
V sw ing
Vswing
Scope averaging off
300
mV 1, 2
Crossing Voltage (abs) Vcross_abs
Scope averaging off
300 469 550 mV 1, 5
Crossing Voltage (var)
∆-Vcross
Scope averaging off
14 140 mV 1, 6
1_{Guaranteed by design and characterization, not 100% tested in production. CL = 2pF with RS = 27Ω for Zo = 85Ω differential trace}
i mped anc e.
2 _{Measured from differential waveform}
3 _{Slew rate is measured through the Vswing voltage range centered around differential 0V. This results in a +/-150mV window around}
differential 0V.
4 _{Matching applies to rising edge rate for Clock and falling edge rate for C lock#. It is measured using a +/-75mV window centered on 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.
5 _{Vcross is defined as voltage where Clock = Clock# measured on a component test board and only applies to the differential rising edge (i.e.}
Clock rising and Clock# falling).
6 _{The total variation of all Vcross measurements in any particular system. Note that this is a subset of Vcross_min/max (Vcross absolute)}
allowed. The intent is to limit Vcross induced modulation by setting ∆-Vcross to be smaller than Vcross absolute.
Electrical Characteristics–Current Consumption
TA = TCOM; Supply Voltage VDD/VDDA = 3.3 V +/-5%, VDDIO = 1.05 to 3.3V +/-5%. See Test Loads for Loading Conditions
PA RAM ETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
ID DVD D
All outputs active @100MHz, CL = 2pF;
Operating Supply Current
I_{D DVDD A/R}
All outputs active @100MHz, C_L = 2pF;
I_{D DVD DIO}
All outputs active @100MHz, C_L = 2pF;
ID DVD DPD
All differential pairs low-low
Powerdown Current
I_{DD VDD A/RPD}
All differential pairs low-low
I_{D DVD DIOPD}
All differential pairs low-low
1_{Guaranteed by design and characterization, not 100% tested in production.}
23
40
15
20
124
15 0
2 .2
4
4 .9
7
0. 16
0.5
UN ITS
mA
mA
mA
mA
mA
mA
N OTE S
1
1
1
1
1
1
IDT® 15-OUTPUT DB1900Z LOW-POWER DERIVATIVE
7
9ZXL1530
REV D 112015