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SA606

Low-voltage high performance mixer FM IF system

NXP Semiconductors. 

NXP Semiconductors

SA606

Low-voltage high performance mixer FM IF system

Table 8. SA606DK demo board component list

Component

Description

C1

51 pF NPO ceramic

C2

220 pF NPO ceramic

C5, C9, C14, C17, 100 nF  10 % monolithic ceramic

C18, C21, C23, C26

C6

5 pF to 30 pF trim cap

C7

1 nF ceramic

C8, C15

10.0 pF NPO ceramic

C10

10 F tantalum (minimum)

C12

2.2 F  10 % tantalum

C19

390 pF  10 % monolithic ceramic

C27

2.2 F tantalum

FL1, FL2[1]

ceramic filter Murata CFUKF455KB4X-R0

IFT1

330 H Toko 836AN-0129Z

L1

0.33 H Toko SCB-1320Z

L2

1.2 H

X1

44.545 MHz crystal ICM4712701

R5[2]

not used in application board

R10

8.2 k  5 % 1/4W carbon composition

R11

10 k  5 % 1/4W carbon composition

R17

2.4 k  5 % 1/4W carbon composition

R18

3.3 k  5 % 1/4W carbon composition

R19

11 k  5 % 1/4W carbon composition

[1] This a 30 kHz bandwidth 455 kHz ceramic filter. All the characterization and testing are done with this

wideband filter. A more narrowband 15 kHz bandwidth 455 kHz ceramic filter that may be used as an

alternative selection is Murata CFUKG455KE4A-R0.

[2] R5 can be used to bias the oscillator transistor at a higher current for operation above 45 MHz.

Recommended value is 10 k.

SA606

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 6 — 8 November 2013

© NXP B.V. 2013. All rights reserved.

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