beautypg.com

Typical application circuit chip information, Package information – Rainbow Electronics MAX2062 User Manual

Page 23

background image

______________________________________________________________________________________ 23

MAX2062

Dual 50MHz to 1000MHz High-Linearity,

Serial/Parallel-Controlled Analog/Digital VGA

Typical Application Circuit

Chip Information

PROCESS: SiGe BiCMOS

Package Information

For the latest package outline information and land patterns,
go to

www.maxim-ic.com/packages

. Note that a “+”, “#”, or

“-” in the package code indicates RoHS status only. Package
drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.

PACKAGE

TyPE

PACKAGE

CODE

OUTLINE

NO.

LAND PATTERN

NO.

48 TQFN-EP

T4877+7

21-0144

90-0133

MAX2062

13

14

15

16

17

18

19

20

21

22

23

24

GND

D0_2

D1_2

D2_2

D3_2

D_ATT_OUT_2

D4_2

A_ATT_IN_2

DA_SP

A_VCTL_2

C10

C12

C5

C11

C4

V

CC

C9

C7

C15

RF

OUTPUT 1

RF

INPUT 1

RF
INPUT 2

R2

A_ATT_OUT_2

V

CC_AMP_2

48

47

46

45

DIGITAL

ATTENUATOR

1

44

43

42

41

40

39

38

37

1

2

3

4

5

6

7

8

9

10

11 12

GND

D0_1

D1_1

D2_1

D3_1

D_ATT_OUT_1

D4_1

A_ATT_IN_1

AA_SP_1

A_VCTL_1

A_ATT_OUT_1

V

CC_AMP_1

GND

D_ATT_IN_2

STA_A_2

STA_B_2

V

CC_RG

CLK

DAT

STA_B_1

STA_A_1

D_ATT_IN_1

GND

GND

AMP_IN_2

PD_2

GND

AMP_OUT_2

REG_OUT

AMPSET

AMP_OUT_1

GND

PD_1

AMP_IN_1

GND

28

26

25

27

29

30

33

31

32

34

35

36

CS

ANALOG

ATTENUATOR

1

ANALOG

ATTENUATOR

2

DIGITAL

ATTENUATOR

2

SPI

ACTIVE

BIAS

ACTIVE

BIAS

AMP

AMP

EXPOSED

PAD

C6

C14

RF
OUTPUT 2

C13

V

CC

V

CC

C8

C16

C1

V

CC

+

C3

L1

L2

ANALOG

ATTENUATOR

CONTROL 2

ANALOG

ATTENUATOR

CONTROL 1

R1

C2

DAC 2

DAC 1