Si5010
6 Rev. 1.4
Table 2. DC Characteristics
(V
DD
=2.5V ±5%, T
A
= –40°C to 85°C)
Parameter Symbol Test Condition Min Typ Max Unit
Supply Current
OC-12
OC-3
I
DD
—
—
117
124
131
138
mA
Power Dissipation
OC-12
OC-3
P
D
—
—
293
310
344
362
mW
Common Mode Input Voltage
(DIN, REFCLK) V
ICM
varies with V
DD
—.80xV
DD
—V
Single Ended Input Voltage
(DIN, REFCLK) V
IS
See Figure 1 200 — 750 mV
PP
Differential Input Voltage Swing*
(DIN, REFCLK)
V
ID
See Figure 1 200 — 1500 mV
PP
Input Impedance (DIN, REFCLK) R
IN
Line-to-Line 84 100 116 Ω
Differential Output Voltage Swing
(DOUT)
V
OD
100 Ω Load
Line-to-Line
780 970 1260 mV
PP
Differential Output Voltage Swing
(CLKOUT)
V
OD
100 Ω Load
Line-to-Line
780 970 1260 mV
PP
Output Common Mode Voltage
(DOUT,CLKOUT)
V
OCM
100 Ω Load
Line-to-Line
—V
DD
–
0.23
—V
Output Impedance (DOUT,CLKOUT) R
OUT
Single-ended 84 100 116 Ω
Output Short to GND (DOUT,CLKOUT) I
SC(–)
—2531mA
Output Short to V
DD
(DOUT,CLKOUT) I
SC(+)
–17.5 –14.5 — mA
Input Voltage Low (LVTTL Inputs) V
IL
—— .8V
Input Voltage High (LVTTL Inputs) V
IH
2.0 — — V
Input Low Current (LVTTL Inputs) I
IL
——10μA
Input High Current (LVTTL Inputs) I
IH
——10μA
Output Voltage Low (LVTTL Outputs) V
OL
I
O
=2mA — — 0.4 V
Output Voltage High (LVTTL Outputs) V
OH
I
O
=2mA 2.0 — — V
Input Impedance (LVTTL Inputs) R
IN
10 — — kΩ
PWRDN/CAL Leakage Current I
PWRDN
V
PWRDN
≥ 0.8 V 15 25 35 μA
*Note: The DIN and REFCLK inputs may be driven differentially or single-endedly. When driving single-endedly, the voltage
swing of the signal applied to the active input must exceed the specified minimum differential input voltage swing (V
ID
min) and the unused input must be ac-coupled to ground. When driving differentially, the difference between the positive
and negative input signals must exceed V
ID
min. (Each individual input signal needs to swing only half of this range.) In
either case, the voltage applied to any individual pin (DIN+, DIN–, REFCLK+, or REFCLK–) must not exceed the
specified maximum Input Voltage Range (V
IS
max).
