4

RF Device Data

Freescale Semiconductor

MRF21010LR1 MRF21010LSR1

VDD

VGG

C−XM−99−001−01

C1

R1

T1

R2

R3

P1

T2

C8

C9

R4

C2

C3

R5

C4 C5

L1

L2

L3

L4

C7

L5

R6

C10

Ground

C6

MRF21010

Freescale has begun the transition of marking Printed Circuit Boards (PCBs) with the Freescale Semiconductor

signature/logo. PCBs may have either Motorola or Freescale markings during the transition period. These changes

will have no impact on form, fit or function of the current product.

Figure 3. MRF21010L Demonstration Board Component Layout

Table 6. MRF21010L Demonstration Board Component Designations and Values

Designators

Description

C1

1 mF Chip Capacitor (0805), AVX #08053G105ZATEA

C2, C6

10 mF, 35 V Tantalum Capacitors, Vishay-Sprague #293D106X9035D

C3, C4

6.8 pF Chip Capacitors, ACCU-P (0805), AVX #08051J6R8CBT

C5

10 nF Chip Capacitor (0805), AVX #08055C103KATDA

C7

1.5 pF Chip Capacitor, ACCU-P (0805), AVX #08051J2R2BBT

C8, C10

0.5 pF Chip Capacitors, ACCU-P (0805), AVX #08051J0R5BBT

C9

10 pF Chip Capacitor, ACCU-P (0805), AVX #08055J100GBT

L1

19 mm × 1.07 mm

L2

7.7 mm × 13.8 mm

L3

9.3 mm × 22 mm

L4

17.7 mm × 3.5 mm

L5

3.4 mm × 1.5 mm

R1, R6

10 W, 1/8 W Chip Resistors (0805)

R2, R3

1 kW, 1/8 W Chip Resistors (0805)

R4

2.2 kW, 1/8 W Chip Resistor (0805)

R5

0 W, 1/8 W Chip Resistor (0805)

P1

5 kW Potentiometer CMS Cermet Multi-Turn, Bourns #3224W

T1

Voltage Regulator, Micro-8, #LP2951

T2

Bipolar NPN Transistor, SOT-23, #BC847

PCB