PROGRAMMABLE CLOCK GENERATOR

10

REVISION B 07/13/15

5P49V5907 DATASHEET

Table 7: Absolute Maximum Ratings

Stresses above the ratings listed below can cause permanent damage to the 5P49V5907. 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.

Table 8: Recommended Operation Conditions

Table 9: Input Capacitance, LVCMOS Output Impedance, and Internal Pull-down

Item

Rating

3.465V

Inputs

XIN/REF

0V to 1.2V voltage swing

-0.5V to VDDO+ 0.5V

10mA

42°C/W (0 mps)

41.8°C/W (0 mps)

-65°C to 150°C

ESD Human Body Model

2000V

Junction Temperature

125°C

Symbol

Parameter

Min

Typ

Max

Unit

Power supply voltage for supporting 1.8V outputs

1.71

1.8

1.89

V

Analog power supply voltage. Use filtered analog power

supply if available.

1.71

1.89

V

Operating temperature, ambient

-40

85

°C

Maximum load capacitance (3.3V LVCMOS only)

15

pF

External reference crystal

8

40

MHz

Power up time for all VDDs to reach minimum specified

voltage (power ramps must be monotonic)

0.05

5

ms

Symbol

Parameter

Min

Typ

Max

Unit

CIN

Input Capacitance (SD/OE, SEL1/SDA, SEL0/SCL)

37

pF

Pull-down Resistor

100

300

kΩ

ROUT

LVCMOS Output Driver Impedance (VDDO = 1.8V, 2.5V, 3.3V)

17

Ω

XIN/REF

Programmable capacitance at XIN/REF

925

pF

XOUT

Programmable capacitance at XOUT

925

pF