MC145170-2 Ver la hoja de datos (PDF) - Motorola => Freescale

Número de pieza

componentes Descripción

fabricante

MC145170-2

PLL Frequency Synthesizer with Serial Interface

Motorola => Freescale 

Freescale Semiconductor, Inc. Design Considerations

VDD

Device #1

MC145170-2

Din

CLK ENB

Dout

V+

VPD

VDD VCC

Device #2

Note 2

Din

CLK ENB

VPD

Output A

(Dout)

33 kΩ

Note 1

CMOS

MCU

Optional

NOTES:

1. The 33 kΩ resistor is needed to prevent the Din pin from floating. (The Dout pin is a three-state output.)

2. This PLL Frequency Synthesizer may be a MC145190, MC145191, MC145192, MC145200, or MC145201.

3. See related Figures 32, 33, and 34.

Figure 31. Cascading Two Different Device Types

MOTOROLA

MC145170-2 Technical Data

27

For More Information On This Product,

Go to: www.freescale.com

Share Link: