IR3Y48A1 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
Manufacturer
IR3Y48A1 Datasheet PDF : 34 Pages
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PIN DESCRIPTION
PIN NO. SYMBOL I/O
1 NC
–
2 AVDD4
–
3 NC
–
4 VRN
O
5 VRP
O
6 AVDD2
–
7 AVDD2
–
8 AVSS2
–
9 AVSS2
–
10 VCOM
O
11 CCDIN
I
12 REFIN
I
13 CLPCAP
O
14 ADIN
I
15 OBCAP
O
16 MONOUT O
◊ Internal FET gate
IR3Y48A1
EQUIVALENT CIRCUIT
VDD
◊
GND
VDD
10
◊
GND
VDD
DESCRIPTION
No connection.
Supply of 2.7 to 3.6 V analog power.
No connection.
ADC internal negative reference
voltage.
(Connect to AVSS via 0.1 µF.)
ADC internal positive reference
voltage.
(Connect to AVSS via 0.1 µF.)
Supply of 2.7 to 3.6 V analog power.
Supply of 2.7 to 3.6 V analog power.
An analog grounding pin.
An analog grounding pin.
ADC internal common reference
voltage.
(Connect to AVSS via 0.1 µF.)
CDS circuit data input.
◊
GND
VDD
◊
GND
CDS circuit reference input.
Clamp level output.
(Connect to AVSS via 0.1 µF.)
ADIN signal input.
Black level integration voltage.
(Connect to AVSS via 0.1 µF.)
Monitor output of CDS or PGA.
3
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