IDT5V49EE901
EEPROM PROGRAMMABLE CLOCK GENERATOR CLOCK SYNTHESIZER
IDT®
EEPROM PROGRAMMABLE CLOCK GENERATOR 18
IDT5V49EE901 REV S 071015
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the IDT5V49EE901. These ratings, which are
standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any
other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods can affect product reliability. Electrical parameters are guaranteed only
over the recommended operating temperature range.
Recommended Operation Conditions
Symbol Description Min Max Unit
V
DD
Internal Power Supply Voltage -0.5 +4.6 V
V
I
Input Voltage
1
1.Input negative and output voltage ratings may be exceeded if the input and output current ratings are observed.
-0.5 +4.6 V
V
O
Output Voltage (not to exceed 4.6 V)
1
-0.5 V
DD
+0.5 V
T
J
Junction Temperature 150 °C
T
STG
Storage Temperature -65 150 °C
Symbol Parameter Min Typ Max Unit
V
DD
Power supply voltage for V
DD
pins supporting core and
outputs
3.135 3.3 3.465 V
V
DDX
Power supply voltage for crystal oscillator. Use filtered
analog power supply if available.
3.135 3.3 3.465 V
AV
DD
Analog power supply voltage. Use filtered analog
power supply if available.
3.135 3.3 3.465 V
T
A
Operating temperature, ambient -40 +85 °C
C
LOAD_OUT
Maximum load capacitance (3.3V LVTTL only) 15 pF
F
IN
External reference crystal 8 50 MHz
External reference clock CLKIN 1 200
t
PU
Power up time for all V
DD
s to reach minimum specified
voltage (power ramps must be monotonic)
0.05 5 ms
