MPC952

ECLinPS and ECLinPS Lite

DL140 — Rev 3

3

MOTOROLA

ABSOLUTE MAXIMUM RATINGS*

Symbol

Parameter

Min

Max

Unit

VCC

Supply Voltage

–0.3

4.6

V

VI

Input Voltage

–0.3

VDD + 0.3

V

IIN

Input Current

±20

mA

TStor

Storage Temperature Range

–40

125

°C

* Absolute maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions or

conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute-maximum-rated conditions is not

implied.

DC CHARACTERISTICS (TA = 0° to 70°C, VCC = 3.3V ±5%)

Symbol

Characteristic

Min

Typ

Max

Unit

Condition

VIH

Input HIGH Voltage

2.0

3.6

V

VIL

Input LOW Voltage

0.8

V

VOH

Output HIGH Voltage

2.4

V

IOH = –20mA (Note 1.)

VOL

Output LOW Voltage

0.5

V

IOL = 20mA (Note 1.)

IIN

Input Current

±120

µA

Note 2.

CIN

Input Capacitance

2.7

4

pF

Cpd

Power Dissipation Capacitance

25

pF

ICC

Maximum Quiescent Supply Current

160

mA

Total ICC Static Current

ICCA

PLL Supply Current

15

20

mA

1. The MPC952 outputs can drive series or parallel terminated 50

Ω (or 50Ω to VCC/2) transmission lines on the incident edge (see Applications

Info section).

2. Inputs have pull–up, pull–down resistors which affect input current.

PLL INPUT REFERENCE CHARACTERISTICS (TA = 0 to 70°C)

Symbol

Characteristic

Min

Max

Unit

Condition

tr, tf

TCLK Input Rise/Falls

3.0

ns

fref

Reference Input Frequency

Note 3.

Note 3.

MHz

frefDC

Reference Input Duty Cycle

25

75

%

3. Maximum and minimum input reference is limited by the VCO lock range and the feedback divider.