ICS8523AGI-03LN データシートの表示（PDF） - Integrated Circuit Systems

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ICS8523AGI-03LN

LOW SKEW, 1-TO-4 DIFFERENTIAL-TO-LVHSTL FANOUT BUFFER

Integrated Circuit Systems 

Integrated

Circuit

Systems, Inc.

ABSOLUTE MAXIMUM RATINGS

Supply Voltage, VCC

Inputs, VI

Outputs, IO

Continuous Current

Surge Current

Package Thermal Impedance, θJA

Storage Temperature, T

STG

4.6V

-0.5V to VCC + 0.5V

50mA

100mA

73.2°C/W (0 lfpm)

-65°C to 150°C

ICS8523I-03

LOW SKEW, 1-TO-4

DIFFERENTIAL-TO-LVHSTL FANOUT BUFFER

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 be-

yond those listed in the DC Characteristics or AC Character-

istics is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect product reliability.

TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, VDD = 3.3V±5%, VDDO = 1.8V±0.2V, TA = -40°C TO 85°C

Symbol Parameter

Test Conditions

Minimum Typical

VDD

VDDO

I

DD

Core Supply Voltage

Output Power Supply Voltage

Power Supply Current

3.135

3.3

1.6

1.8

Maximum

3.465

2.0

55

Units

V

V

mA

TABLE

4B.

LVCMOS

/

LVTTL

DC

CHARACTERISTICS,

V

DD

=

3.3V±5%,

V

DDO

=

1.8V±0.2V,

TA

=

-40°C

TO

85°C

Symbol Parameter

Test Conditions

Minimum Typical Maximum

VIH

Input High Voltage CLK_EN, CLK_SEL

2

VIL

Input Low Voltage CLK_EN, CLK_SEL

-0.3

CLK_EN

IIH

Input High Current

CLK_SEL

VDD = VIN = 3.465V

VDD = VIN = 3.465V

CLK_EN

IIL

Input Low Current

CLK_SEL

VDD = 3.465V, VIN = 0V

VDD = 3.465V, VIN = 0V

-150

-5

VDD + 0.3

0.8

5

150

Units

V

V

µA

µA

µA

µA

TABLE 4C. DIFFERENTIAL DC CHARACTERISTICS, VDD = 3.3V±5%, VDDO = 1.8V±0.2V, TA = -40°C TO 85°C

Symbol Parameter

Test Conditions

Minimum Typical Maximum Units

nCLK0, nCLK1

V = V = 3.465V

IIH

Input High Current

CLK0, CLK1

DD

IN

VDD = VIN = 3.465V

5

µA

150

µA

IIL

nCLK0, nCLK1

Input Low Current

CLK0, CLK1

VDD = 3.465V, VIN = 0V

VDD = 3.465V, VIN = 0V

-150

-5

µA

µA

VPP

VCMR

Peak-to-Peak Input Voltage

Common Mode Input Voltage;

NOTE 1, 2

0.15

0.5

1.3

V

VDD - 0.85

V

NOTE 1: For single ended applications the maximum input voltage for CLK0, nCLK0 and CLK1, nCLK1 is VDD + 0.3V.

NOTE 2: Common mode voltage is defined as VIH.

8523AGI-03

www.icst.com/products/hiperclocks.html

4

REV. A OCTOBER 5, 2004

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