CS2300-OTP_09 Datasheet, PDF (6/26 Pages) Cirrus Logic – Fractional-N Clock Multiplier with Internal LCO

3. CHARACTERISTICS AND SPECIFICATIONS
CS2300-OTP
RECOMMENDED OPERATING CONDITIONS
GND = 0 V; all voltages with respect to ground. (Note 1)
Parameters
Symbol Min Typ Max Units
DC Power Supply
(Note 2) VD
3.1
3.3
3.5
V
Ambient Operating Temperature (Power Applied)
Commercial Grade T_AC
-10
-
+70
°C
Notes: 1. Device functionality is not guaranteed or implied outside of these limits. Operation outside of these limits
may adversely affect device reliability.
2. CLK_IN must not be applied when these conditions are not met, including during power up. See section
5.9 on page 18 for required power up procedure.
ABSOLUTE MAXIMUM RATINGS
GND = 0 V; all voltages with respect to ground.
Parameters
DC Power Supply
Input Current
Digital Input Voltage (Note 3)
Ambient Operating Temperature (Power Applied)
Storage Temperature
Symbol
Min
VD
-0.3
I_IN
-
V_IN
-0.3
T_A
-55
T_stg
-65
Max
6.0
±10
VD + 0.4
125
150
Units
V
mA
V
°C
°C
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Notes: 3. The maximum over/under voltage is limited by the input current except on the power supply pin.
DC ELECTRICAL CHARACTERISTICS
Test Conditions (unless otherwise specified): VD = 3.1 V to 3.5 V; T_A = -10°C to +70°C (Commercial Grade).
Parameters
Power Supply Current - Unloaded
Power Dissipation - Unloaded
Input Leakage Current
Input Capacitance
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage (I_OH = -1.2 mA)
Low-Level Output Voltage (I_OH = 1.2 mA)
Symbol Min Typ Max Units
(Note 4)
(Note 4)
I_D
P_D
I_IN
I_C
V_IH
V_IL
V_OH
-
18
23
mA
-
59
76
mW
-
-
±10
µA
-
8
-
pF
70%
-
-
VD
-
-
30%
VD
80%
-
-
VD
V_OL
-
-
20%
VD
Notes: 4.
To calculate the additional current consumption due to loading (per output pin), multiply clock output
frequency by load capacitance and power supply voltage.
For example, f_{CLK_OUT} (49.152 MHz) * C_L(15 pF) * VD (3.3 V) = 2.4 mA of additional current due to
these loading conditions on CLK_OUT.
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DS844F1