AD6472

–3–

REV. 0

ORDERING GUIDE

Temperature

Package

Package

Model

Range

Description

Option

AD6472BS

–40

°C to +85°C

80-Lead Plastic Quad Flatpack

S-80A

ABSOLUTE MAXIMUM RATINGS

*

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6.0 V

Operating Temperature Range (Ambient) . . . –40

°C to +85°C

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

°C to +150°C

Lead Temperature (5 sec) MQFP . . . . . . . . . . . . . . . . +280

°C

*Stresses above those listed in this section may cause permanent damage to the

device. This is a stress rating only, functional operation of the device at these or

any other conditions above those in the operation section of this specification is

not implied. Exposure to absolute maximum rating conditions for extended

periods may affect device reliability.

Thermal Characteristics

80-Lead Plastic Quad Flatpack Package . . . . . . .

θ

°C/W

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 AD6472 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.

WARNING!

ESD SENSITIVE DEVICE

PIN CONFIGURATION

80 79 78 77 76

71 70 69 68 67 66 65

75 74 73 72

64 63 62 61

1

2

3

4

5

6

7

8

9

10

11

13

14

15

16

12

17

18

20

19

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

PIN 1

IDENTIFIER

TOP VIEW

(Not to Scale)

+5V_DVDD

DGND

MODE_SEL0

MODE_SEL1

AA_FLTR_BP

PWRDN

NC

TX_GAIN_SEL

TX_DRVR_BP

ADC_BUF_BP

TX_LPF_BP

TSTGND

LOOPBACK

DGND

+3V_DVDD

TX_DATA

NC

+5V_DVDD

DGND

AVDD

AGND

CM_LVL

VREF

CAP_BOT

CAP_TOP

REF_COM

ADC_INA

ADC_INB

AA_FLTR_OUTA

AA_FLTR_OUTB

PGA_GC0

PGA_GC1

AD6472

S-80A

PGA_GC2

AVDD

AGND

HYB_IN1_A

TX_SYNC

TX_CLK

+5V_DVDD

DGND

NC = NO CONNECT