MC2800SYNEVK Ver la hoja de datos (PDF) - Motorola => Freescale

Número de pieza

componentes Descripción

Fabricante

MC2800SYNEVK

FLEX Paging RF/IF Frequency Synthesizer Receiver

Motorola => Freescale 

FreescaleMCS2e80m0SicYoNnEVdKuctor, Inc.

Table 2. SAW Filter Specification

Part Number

SAFC281ME75N [Note]

Nominal Center Frequency, fo

Insertion Loss

281.0 MHz

fo – 100 MHz to fo – 37.5 MHz

fo ± 4.0 MHz

fo + 37.5 MHz to fo + 100 MHz

Ripple within fo ±4.0 MHz/dB

Nominal Input / Output impedance

48 dB min

4.5 dB max

40 dB min

2.0 max

230 Ω // − 0.2 pF

NOTE: SAW filter SAFC281ME75N is the product of muRata Manufacturing Co., Ltd. For further enquiry, please refer to the

muRata’s product catalog.

Table 3. Crystal Filter Specification

Part Number

MXF21.4–15A [Note]

Nominal Center Frequency, fo

Number of Pole

21.400000 MHz ± 1.0 kHz

2 poles

Pass Band Width

–3.0 dB / ±7.5 kHz min

Stop Band Width

–18 dB / ±25.0 kHz max

Pass Band Ripple

0.5 dB max

Insertion Loss

1.5 dB max

Nominal Input / Output impedance

1.5 kΩ // 2.0 pF

NOTE: Crystal filter MXF21.4–15A is the product of KINSEKI, Ltd. For further enquiry, please refer to the product catalog

of Kinseki, Ltd.

Table 4. Ceramic Filter Specification

Part Number

CFWC450F [Note]

Nominal Center Frequency, fo

6.0 dB Bandwidth from fo

50 dB Bandwidth from fo

Stop Band Attenuation

Within fo ± 100 kHz

Ripple within fo ± 7.5 kHz

Nominal Input/Output impedance

450 kHz

±6.0 kHz

±12.5 kHz

50 dB min

3.0 dB max

1.5 kΩ

NOTE: Ceramic filter CFWC450F is the product of muRata Manufacturing Co., Ltd. For further inquiry, please refer to

muRata’s product catalog.

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For More Information On This Product, MOTOROLA RF/IF DEVICE DATA

Go to: www.freescale.com

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