srf-2724cs RF Micro Devices, srf-2724cs Datasheet - Page 10

• Manufacturer Part Number: srf-2724cs
• Description: 2.4ghz Low-if 1.5mbps Fsk Transceiver
• Manufacturer: RF Micro Devices

SRF-2724CS
Figure 1: Typical SRF-274CS Application Diagram
10 of 26
ANTENNA
SWITCH
T/R
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
PA
X CEN
RXON
PAON
DATA
AOUT
CLK
V SS
EN
LNA
Simplified Application Diagram
PAON
1
2
3
4
5
6
7
8
32
9
TX OB
TX O
RX I
31
10
Pin Diagram
30
11
22
17
21
3
29
12
VTUNE
TXOB
PAON
RXI
TX O
220nF
150Ω.
28
13
VTUNE
15
27
14
ML2724
33nF
26
15
Proposed
Q PO
1 1
25
16
24
23
22
21
20
19
18
17
QP O
DO UT
FREF
AO UT
RX ON
DATA
XCEN
RS SI
DIN
CLK
VBG
E N
1 4 RVV CO
26
220nF
32
28
30
7
9
5
6
4
2
1
V CCA
RV LO
T XO B
T XO
G NDRX MX 2
G NDRX MX
G NDRF
RX I
3
2
FRE F
XCEN,
RXON
DOUT
AOUT
DATA,
RSSI
CLK,
DIN
EN
VCCA
PROTECTIO N
BASEBAND
CIRCUITS
BATTERY
AND
IC
Prelim DS090410