micrf113 Micrel Semiconductor, micrf113 Datasheet - Page 17

• Manufacturer Part Number: micrf113
• Description: Qwikradio Ask Transmitter
• Manufacturer: Micrel Semiconductor

Functional Description of TX113-1
Evaluation Board.
Figure 8 shows the TX113-1c Demo Board PCB layout
and assembly (Gerber format). Figure 9 is a detailed
TX113-1-433.92 ASK Bill of Materials
Item
14
Micrel, Inc.
June 2008
10
11
12
13
13
14
1
2
3
4
5
6
7
8
9
Quantity
1
1
1
3
1
2
1
1
1
1
1
1
1
1
C6,C11,C16
Pin
J1-1
J1-2
J1-3
J2-1
J2-2
C13,C14
Ref
C1
C2
C5
C7
R2
R7
U1
Y1
J1
L1
L4
L5
Function Name
VDD
VSS
ASK
REF-OSC
VSS
13.560MHZ XTAL
MICRF113YMM6
ANTENNA
100pF
820nH
100kΩ
CON3
4.7pF
68nH
10µF
12pF
18pF
(NP)
Part
1.8V to 3.6V input voltage
External Reference Oscillator Input
0Ω
Functional Description
Ground
Modulating Data Input
Ground
Table 2
Table 3
17
schematic of the TX113-1c. Note that components
labeled as NP (not placed) can be used to obtain
different configurations. Table 2 describes each header
pin connector used in the demo board.
Footprint
0805
0603
0603
0603
0603
0805
0603
0603
0603
PCB
GRM1885C1H4R7JA01D
ANTENNA LOOP, Part of
GRM1885C1H101JA01D
GRM1885C1H100JA01D
GRM1885C1H180JA01D
GRM21BR60J106KE01L
SA-13.5600-F-10-C-3-3
CRCW0603100KFKEA
TSHR-114-S-02-A-GT
CRC06030000Z0EA
0603CS-082NXJB
MICRF113YMM6
0805CS-680XJB
Mfg P/N
PCB
[phone]
M9999-060208
Manufacturer
MICRF113
Coilcraft
Coilcraft
muRata
muRata
muRata
muRata
muRata
Vishay
Vishay
Micrel
HIB