–3–

REV. 0

AD6432

Parameter

Conditions

Min

Typ

Max

Units

LO PORT (LOLO and LOHI)

Input Frequency

200

600

MHz

Input Signal Voltage Range

Differential

200

mV p-p

Input Resistance

500

Ω

AUXILIARY OP AMPLIFIER

Small Signal –3 dB Bandwidth

50

MHz

Input Signal Voltage Range

0.1

V

Input Offset Voltage

±4mV

Input Bias Current

–150

nA

Output Signal Voltage Range

Ω

0.1

V

POWER CONSUMPTION

Supply Voltage

2.7

3

3.6

V

Transmit Mode

13

mA

Receive Mode

13

mA

Sleep Mode

< 5

µA

OPERATING TEMPERATURE RANGE

–25

+85

°C

NOTES

All reference to dBm is relative to 50

Ω.

Specifications subject to change without notice.

ABSOLUTE MAXIMUM RATINGS

1

Supply Voltage VPDV, VPPX, VPDM, VPFL, VPPC, VPRX,

to CMTX, CMRX, CMIF, CMD . . . . . . . . . . . . . . +3.6 V

Internal Power Dissipation

2

. . . . . . . . . . . . . . . . . . . 600 mW

Operating Temperature Range . . . . . . . . . . . –25

°C to +85°C

Storage Temperature Range . . . . . . . . . . . . –65

°C to +150°C

Lead Temperature, Soldering (60 sec) . . . . . . . . . . . +300

°C

NOTES

nent damage to the device. This is a stress rating only; functional operation of the

device at these or any other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect device reliability.

θ

PIN CONFIGURATION

29

30

31

32

33

27

28

25

26

23

24

40 39 38

41

42

43

44

36 35 34

37

3

4

5

6

7

1

2

10

11

8

9

12 13

14 15 16 17 18 19 20 21 22

TOP VIEW

(Pins Down)

VPDV

MODO

GND

CMTX

LOLO

LOHI

CMRX

GND

RFLO

RFHI

GND

FREF

GND

IFS0

CMDM

FLTR

VPFL

VPDM

IRXP

IRXN

QRXP

QRXN

AD6432

ORDERING GUIDE

Temperature

Package

Package

Model

Range

Description

Option*

AD6432AST

–25

°C to +85°C

44-Pin Plastic

ST-44

TQFP

*ST = Thin Quad Flatpack.

WARNING!

ESD SENSITIVE DEVICE

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection.

Although the AD6432 features proprietary ESD protection circuitry, permanent damage may

occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD

precautions are recommended to avoid performance degradation or loss of functionality.