PL133-47

Low-Power 2.25V to 3.63V DC to 150MHz 1:4 Fanout Buffer IC

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 • www.micrel.com Rev 1/27/11 Page 3

ABSOLUTE M AXIM UM CONDITIONS

Supply Voltage to Ground Potential ...... –0.5V to 4.6V

DC Input Voltage ............................VSS – 0.5V to 4.6V

Storage Temperature ..........................–65°C to 150°C

Junction Temperature………………………….. 150°C

Static Discharge Voltage

(per MIL-STD-883, Method 3015)…………..> 2000V

OPERATING CONDITIONS

Parameter

Description

Min.

Max.

Unit

VDD

Supply Voltage

2.25

3.63

V

TA

Commercial Operating Temperature (ambient temperature)

0

70

C

Industrial Operating Temperature (ambient te mperature)

-40

85

C

CL

Load Capacitance, below 100 MHz

―

30

pF

Load Capacitance between 100 MHz and 134 MHz

―

10

pF

Load Capacitance, above 134 MHz

―

5

pF

CIN

Input Capacitance

―

7

pF

REF, CLK[1:6] Operating Frequency, Input=Output

DC

150

MHz

tPU

Power-up time for all VDDs to reach minimum specified voltage

(power ramps must be monotonic)

0.05

50

ms

ELECTRICAL CHARACTERISTICS (Commercial and Industrial Temperature Devices)

Parameter

Description

Test Conditions

Min.

Max.

Unit

VIL

Input LOW Voltage [1]

–

0.8

V

VIH

Input HIGH Voltage [1]

2.0

–

V

IIL

Input LOW Current

VIN = 0V

–

50

µA

IIH

Input HIGH Current

VIN = VDD

–

100

µA

VOL

Output LOW Voltage [2]

IOL = 8 mA

–

0.4

V

VOH

Output HIGH Voltage [2]

IOH = –8 mA

2.4

–

V

IDD

Supply Current

66.67MHz with unloaded outputs

–

32

mA