CDCLVC1103 datasheet(3/23 Pages) TI1

部件名	CDCLVC1103

功能描述	3.3 V and 2.5 V LVCMOS High-Performance Clock Buffer Family

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制造商	TI1 [Texas Instruments]

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CDCLVC11xx

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SCAS895 – MAY 2010

ABSOLUTE MAXIMUM RATINGS

(1)

over operating free-air temperature range (unless otherwise noted)

VALUE / UNIT

VDD

Supply voltage range

–0.5 V to 4.6 V

VIN

Input voltage range (2)

–0.5 V to VDD + 0.5 V

VO

Output voltage range (2)

–0.5 V to VDD + 0.5 V

IIN

Input current

±20 mA

IO

Continuous output current

±50 mA

TJ

Maximum junction temperature

125°C

TST

Storage temperature range

–65°C to 150°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

This value is limited to 4.6 V maximum.

THERMAL INFORMATION

DCDLVC1102/03/04

CDCLVC1106

CDCLVC1108

CDCLVC11010

CDCLVC1112

THERMAL METRIC(1)

PW

UNITS

8 PINS

14 PINS

16 PINS

20 PINS

24 PINS

qJA

Junction-to-ambient thermal resistance(2)

149.4

112.6

108.4

83.0

87.9

°C/W

qJC(top)

Junction-to-case(top) thermal resistance (3)

69.4

48.0

33.6

32.3

26.5

(1)

For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.

(2)

The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as

specified in JESD51-7, in an environment described in JESD51-2a.

(3)

The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the package top. No specific

JEDEC-standard test exists, but a close description can be found in the ANSI SEMI standard G30-88.

RECOMMENDED OPERATING CONDITIONS

over operating free-air temperature range (unless otherwise noted)

MIN

NOM

MAX

UNIT

3.3 V supply

3.0

3.3

3.6

VDD

Supply voltage range

V

2.5 V supply

2.3

2.5

2.7

VDD = 3.0 V to 3.6 V

VDD/2 – 600

VIL

Low-level input voltage

mV

VDD = 2.3 V to 2.7 V

VDD/2 – 400

VDD = 3.0 V to 3.6 V

VDD/2 + 600

VIH

High-level input voltage

mV

VDD = 2.3 V to 2.7 V

VDD/2 + 400

Vth

Input threshold voltage

VDD = 2.3 V to 3.6 V

VDD/2

mV

tr / tf

Input slew rate

1

4

V/ns

VDD = 3.0 V to 3.6 V

1.8

Minimum pulse width at

tw

ns

CLKIN

VDD = 2.3 V to 2.7 V

2.75

VDD = 3.0 V to 3.6 V

DC

250

LVCMOS clock Input

fCLK

MHz

Frequency

VDD = 2.3 V to 2.7 V

DC

180

TA

Operating free-air temperature

–40

85

°C

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Product Folder Link(s): CDCLVC11xx

类似零件编号 - CDCLVC1103

制造商	部件名	数据表	功能描述
Texas Instruments	CDCLVC1103	223Kb / 9P	[Old version datasheet] 3.3 V and 2.5 V LVCMOS High-Performance Clock Buffer Family
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	CDCLVC1103PW	419Kb / 14P	[Old version datasheet] 3.3 V and 2.5 V LVCMOS High-Performance Clock Buffer Family
	CDCLVC1103PWR	419Kb / 14P	[Old version datasheet] 3.3 V and 2.5 V LVCMOS High-Performance Clock Buffer Family

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