UAA3535HL View Datasheet(PDF) - Philips Electronics

Part Name

Description

View to exact match

UAA3535HL

Fully integrated DECT transceiver

Philips Electronics 

Philips Semiconductors

Low power GSM/DCS/PCS multi-band transceiver

BLOCK DIAGRAM

Objective specification

UAA3535HL

handbook, full pagewidth

RFGND1

38

39

GSMIA

GSMIB

40

RFGND2

41

VCC(RF)

37

42

DCSPCSIA

DCSPCSIB

43

29

RFLOGND

VCC(RFLO)

32

30

RFLOIA

RFLOIB

31

×

QUAD

×

1 : 1/2

RFCPO

RFCPGND

VCC(RFCP)

RFGND3

TXRFI

VCC(TXCP)

TXCPO

24 PHASE-FREQUENCY

DETECTOR AND

CHARGE PUMP

23

26

44

45

×

2

1 PHASE-FREQUENCY

DETECTOR AND

CHARGE PUMP

48

TXCPGND

RFGND4

46

47

EXTRES

UAA3535HL

MAIN

DIVIDER

3-WIRE BUS

CONTROL REGISTER

POWER

ENABLE

REFERENCE

DIVIDER

1 : 1/2

PHASE-FREQUENCY

DETECTOR AND

CHARGE PUMP

1 : 6/7

×

1 : 1/2

91 MHz GSM/DCS

× 78 MHz PCS

7

8

36

35

34

33

9

10

16

17

18

11

12

25

22

3

5

14

15

20

21

19

4

13

6

28

27

FCA074

IA

IB

IFCIA

IFCIB

IFCQA

IFCQB

QA

QB

DATA

CLK

E

RXON

TXON

SYNON

REFIN

TXIFA

TSTO

VCC2(IF)

IFGND2

IFCPO

IFCPGND

VCC(IFCP)

IFGND1

IFTUNE

VCC1(IF)

SYNGND

VCC(SYN)

2000 Feb 17

Fig.1 Block diagram.

3

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