AN18401A データシートの表示（PDF） - Panasonic Corporation

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AN18401A

Down Converter IC for GPS

Panasonic Corporation 

AN18401A

„ Pin Descriptions

Pin No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

Pin name

VCC1

VCC2

LNA2-in

N.C.

GND1

GND2

LNA1-out

LNA1-E

LNA1-in

VCC3

N.C.

N.C.

Mix1-out1

Mix1-out2

Mix2-in1

Mix2-in2

Mix2-out

Lim-amp-in

PC1

PC2

Lim-out1

Lim-out2

GND3

VCC4

REF-in

GND4

PD

VCC5

Type

Power supply

Power supply

Input

—

Ground

Ground

Output

—

Input

Power supply

—

—

Output

Output

Input

Input

Output

Input

—

—

Output

Output

Ground

Power supply

Input

Ground

Output

Power supply

Description

VCC (LNA2)

VCC (1st Mix)

LNA2 input

No connection

GND (LNA2)

GND (LNA1)

LNA1 output

LNA1 transistors emitter

LNA1 input

VCC (LNA1)

No connection

No connection

Mix1 output 1

Mix1 output 2

Mix2 input 1

Mix2 input 2

Mix2 output

Lim-amp input

Lim-amp bypass capacitor 1

Lim-amp bypass capacitor 2

Lim-amp output 1

Lim-amp output 2

GND (Lim-amp/PLL)

VCC (Lim-amp/PLL)

REF signal input

GND (VCO)

PD output

VCC (VCO)

SDE00026AEB

6

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