6

RF Device Data

Freescale Semiconductor, Inc.

MMA25312BT1

Figure 6. MMA25312BT1 Test Circuit Component Layout — 2500 MHz, 3.3 Volt Operation

QFN 3x3--12N

C1

Rev. 0

C2

R3*

C3*

L2

C7

R1

R2

C4*

C6*

C5

C11

C12*

C13

C10*

C8

C9

L3

C14

C15*

Note: Component numbers C3*, C4*, C6*, C10*, C12*, C15* and R3* are labeled on board

but not placed.

Table 8. MMA25312BT1 Test Circuit Component Designations and Values — 2500 MHz, 3.3 Volt Operation

Part

Description

Part Number

Manufacturer

C1, C2

1 μF Chip Capacitors

GRM155R61A105KE15

Murata

C3, C4, C6, C10, C12, C15

Components Not Placed

C5, C9

100 pF Chip Capacitors

GRM1555C1H101JA01

Murata

C7

8.2 pF Chip Capacitor

04023J8R2BBS

AVX

C8, C13

22 pF Chip Capacitors

04023J22R0BBS

AVX

C11

1.5 pF Chip Capacitor

04023J1R5BBS

AVX

C14

4.7 μF Chip Capacitor

GRM188R60J475KE19D

Murata

L2

1.2 nH Chip Inductor

LL1608-FH1N2S

TOKO

L3

22 nH Chip Inductor

LL1608-FH22N0S

TOKO

R1

100 Ω, 1/16 W Chip Resistor

RC0402JR-07100RL

Yageo

R2

470 Ω, 1/16 W Chip Resistor

RC0402JR-07470RL

Yageo

R3

Component Not Placed

PCB

FR408

Isola

Note: Component L1 intentionally omitted.

(Component Designations and Values table repeated for reference.)