MC145192 データシートの表示（PDF） - Motorola => Freescale

部品番号

コンポーネント説明

メーカー

MC145192

Low-Voltage 1.1 GHz PLL Frequency Synthesizer

Motorola => Freescale 

tf

tr

90%

CLOCK 50%

10%

OUTPUT A

(DATA OUT)

90%

50%

10%

tw

1/fclk

tPLH

tTLH

tw

tPHL

tTHL

Figure 1.

SWITCHING WAVEFORMS

VDD

ENABLE

GND

OUTPUT A

OUTPUT B

50%

tPLH tPHL

50%

tPLZ

tPZL

10%

Figure 2.

VDD

GND

50%

DATA IN

CLOCK

VALID

50%

tsu

th

50%

Figure 3.

tw

VDD

ENABLE

50%

GND

tsu

th

VDD

GND

CLOCK

50%

FIRST

CLOCK

LAST

CLOCK

Figure 4.

tw

VDD

GND

trec

VDD

GND

TEST POINT

DEVICE

UNDER

TEST

CL*

* Includes all probe and fixture capacitance.

Figure 5. Test Circuit

DEVICE

UNDER

TEST

+VPD

TEST POINT

7.5 k

CL*

* Includes all probe and fixture capacitance.

Figure 6. Test Circuit

MOTOROLA

MC145192

5

Share Link: