ADN2830ACP-32 Просмотр технического описания (PDF) - Analog Devices
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производитель
ADN2830ACP-32 Datasheet PDF : 9 Pages
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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
29
30
31
32
PRELIMINARY TECHNICAL DATA
PIN FUNCTION DESCRIPTION 32 LEAD LFCSP
ADN2830
Pin Name
GND
ASET
NC
PSET
IMPD
IMPDMON
GND4
VCC4
PAVCAP
PAVCAP
VCC1
VCC5
NC
GND1
NC
NC
MODE
DEGRADE
FAIL
ALS
VCC3
GND3
IBMON
IBMON
VCC2
NC
GND2
IBIAS
GND2
GND2
IBIAS
NC
Function
Test Pin. Tie to GND
Alarm current threshold setting pin
No Connect
Average Optical Power set pin
Monitor Photo Diode input
Mirrored current from Monitor Photo Diode
Supply Ground
Supply Voltage
Average Power Loop Capacitor.
Average Power Loop Capacitor.
Supply Voltage
Supply Voltage
No Connect
Supply Ground
No Connect
No Connect
Mode Select: Tied to ALS=stand-alone, High=Parallel current booster.
DEGRADE Alarm output, open collector
FAIL Alarm output, open collector
Automatic Laser Shutdown
Supply Voltage
Supply Ground
Bias current monitor output
Bias current monitor output
Supply Voltage
No Connect
Supply Ground
Laser Diode Bias Current
Supply Ground
Supply Ground
Laser Diode Bias Current
No Connect
REV. PrE May 2002
–3–
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