AS3665 datasheet(3/78 Pages) AMSCO

3 / 78 page

www.austriamicrosystems.com

Revision 1.0.2

2 - 77

AS3665

Datasheet, Confidential - P i n o u t

4 Pinout

Pin Assignment

Figure 2. Pin Assignments WL-CSP-25 (2.610x2.675mm) 0.5mm pitch (Top View)

Pin Description

Table 1. Pin Description for AS3665

Pin Number

Pin Name

Description

C2-

Charge Pump flying capacitor 2 - make a short connection to capacitor CFLY2

C1-

Charge Pump flying capacitor 1 - make a short connection to capacitor CFLY1

GND

Ground supply input pin

LED9

LED9 output - current source from VCP or VBAT

LED8

LED8 output - current source from VCP or VBAT

VBAT

Positive supply input pin

C2+

Charge Pump flying capacitor 2 - make a short connection to capacitor CFLY2

ADDR

Digital input - I

2C address select; the value of the resistor RADDR defines the actual

2C address used

C2V5

Internal supply - connect a 1µF ceramic capacitor between C2V5 and GND

LED7

LED7 output - current source from VCP or VBAT

VCP

Charge Pump output - make a short connection to capacitor CVCPOUT

C1+

Charge Pump flying capacitor 1 - make a short connection to capacitor CFLY1

LED3

LED3 output - current source from VCP

TRIG

Digital open drain input/output - used to synchronize across several AS3665

GPO

Digital open drain input/output - General purpose output and ADC input

LED2

LED2 output - current source from VCP

LED1

LED1 output - current source from VCP

!"# $ %

& "%

## "

"# '

( #

) "%

*"%

" + # "

2. (

6, 6

(7!5

! (8 9 !:;!

5 :

2 2 .

7 .,

!" % #

2. (

2 2

(7!5

6,6

5 :

! (8 9 !:;!

AS3665

AS3665 数据表(PDF) 3 Page - ams AG

AS3665 数据表(HTML) 3 Page - ams AG

Html Pages

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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

数据表下载