T2803 View Datasheet(PDF) - Atmel Corporation

Part Name

Description

MFG CO.

T2803

2.4 GHz WDECT/ISM Single-chip Transceiver

Atmel Corporation 

1 2 3 4 5 6 7 8 9 10 Next

Table 2-1.

Pin

Pin Description (Continued)

Symbol

Function

19

DEMOD_TANK1 Demodulator tank circuit

20

DEMOD_TANK2 Demodulator tank circuit

21

DAC_DEC

Decoupling pin

22

REG_DEC

Decoupling pin for VCO_REG

Configuration

VS_MIXER

42

DEMOD

TANK1

19

10k

10k

GND1

18

VS_IF

33

DEMOD

TANK2

20

GND2

28

VREG_VCO

15

VS_PLL

7

10k

DAC_DEC

21

GND_PLL

43

GND_VCO

16

VREG_VCO

15

VS_IF

33

REG_DEC

22

GND2

28

GND_VCO

16

400

2k

42k

6 T2803

4572I–DECT–07/05

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