843751 Data Sheet

FEMTOCLOCK™ SAS/SATA CLOCK GENERATOR

843751 REVISION B 08.21.15

3

©2015 Integrated Device Technology, Inc.

Absolute Maximum Ratings

NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.

These ratings are stress specifications only. Functional operation of product at these conditions or any conditions beyond

those listed in the DC Characteristics or AC Characteristics is not implied. Exposure to absolute maximum rating conditions for

extended periods may affect product reliability.

DC Electrical Characteristics

Table 4A. Power Supply DC Characteristics, VCC = 3.3V ± 5%, VEE = 0V, TA = 0°C to 70°C

Table 4B. Power Supply DC Characteristics, VCC = 2.5V ± 5%, VEE = 0V, TA = 0°C to 70°C

Table 4C. LVCMOS/LVTTL DC Characteristics,VCC = 3.3V ± 5% or 2.5V ± 5%, VEE = 0V, TA = 0°C to 70°C

Item

Rating

Supply Voltage, VCC

4.6V

Inputs, VI

-0.5V to VCC + 0.5V

Outputs, IO

Continuos Current

Surge Current

50mA

100mA

Package Thermal Impedance,



JA

96°C/W (0 lfpm)

Storage Temperature, TSTG

-65

C to 150C

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

VCC

Power Supply Voltage

3.135

3.3

3.465

V

IEE

Power Supply Current

77

mA

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

VCC

Power Supply Voltage

2.375

2.5

2.625

V

IEE

Power Supply Current

75

mA

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

VIH

Input High Voltage

VCC = 3.3V

2

VCC + 0.3

V

VCC = 2.5V

1.7

VCC + 0.3

V

VIL

Input Low Voltage

VCC = 3.3V

-0.3

0.8

V

VCC = 2.5V

-0.3

0.7

V

IIH

Input High Current

SSC_SEL[0:1]

VCC = VIN = 3.465V or 2.5V

150

µA

IIL

Input Low Current

SSC_SEL[0:1]

VCC = 3.465V or 2.5V, VIN = 0V

-5

µA