ICS853S024AY REVISION A JULY 20, 2011

3

©2011 Integrated Device Technology, Inc.

ICS853S024 Data Sheet

LOW SKEW, 1-TO-24, DIFFERENTIAL-TO-3.3V, 2.5V LVPECL FANOUT BUFFER

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 3A. Power Supply DC Characteristics, VCC = 3.3V ± 5% or 2.5V ± 5%, VEE = 0V, TA = 0°C to 70°C

Table 3B. LVPECL Differential DC Characteristics, VCC = 3.3V ± 5% or 2.5V ± 5%, VEE = 0V, TA = 0°C to 70°C

NOTE 1: Common mode input voltage is defined as VIH.

Table 3C. LVPECL DC Characteristics, VCC = 3.3V ± 5%, VEE = 0V, TA = 0°C to 70°C

NOTE 1: All outputs are terminated with 50

Ω to V

CC – 2V.

Item

Rating

Supply Voltage, VCC

4.6V

Inputs, VI

-0.5V to VCC + 0.5V

Outputs, IO

Continuous Current

Surge Current

50mA

100mA

Package Thermal Impedance,

θ

JA

32.5

°C/W (0 mps)

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

240

mA

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

IIH

Input High Current

PCLK,

nPCLK

VCC = VIN = 3.465V or 2.625V

150

µA

IIL

Input Low Current

PCLK

VCC = 3.465V or 2.625V,

VIN = 0V

-10

µA

nPCLK

VCC = 3.465V or 2.625V,

VIN = 0V

-150

µA

VPP

Peak-to-Peak Voltage

0.15

1.3

V

VCMR

Common Mode Input Voltage;

NOTE 1

1.2

VCC

V

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

VOH

Output High Voltage; NOTE 1

VCC – 1.4

VCC – 0.9

V

VOL

Output Low Voltage; NOTE 1

VCC – 2.0

VCC – 1.7

V

VSWING

Peak-to-Peak Output Voltage Swing

0.6

1.0

V