T2803 View Datasheet(PDF) - Atmel Corporation

Part Name

Description

MFG CO.

T2803

2.4 GHz WDECT/ISM Single-chip Transceiver

Atmel Corporation 

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Table 2-1.

Pin

Pin Description (Continued)

Symbol

Function

37

RAMP_SET

Slew-rate setting of ramping signal

38

RX_ON

RX control input

39

TX_ON

TX control input

40

MIXER_OUT1

Mixer output to SAW filter

41

MIXER_OUT2

Mixer output to SAW filter

Configuration

VS_MIXER

42

VS_IF

33

RAMP SET

37

1k

100

GND2

28

VS_IF

33

RX_ON

TX_ON

38, 39

GND2

28

GND1

18

5k

5k

VS_IF

33

MIXER_OUT1

40

VS_MIXER

42

270

270

MIXER_OUT2

41

GND2

28

10 T2803

4572I–DECT–07/05

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