AV1832D View Datasheet(PDF) - APLUS INTEGRATED CIRCUITS
Part Name
Description
Manufacturer
AV1832D Datasheet PDF : 13 Pages
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AVxx32A Series
4. PAD DESCRIPTION:
Pad Name Pad No.
Vdd, Vdd1 1, 12
OSC
2
Test
17
MODE/STS4 18
ROW1~4
7~10
COL1~4
3~6
OUT1
11
OUT2
13
OUT3
16
GND, GND1 14, 15
ATTR.
Power
I
I
I/O
I/O
I
O
O
O
Power
Function
Positive power supply.
Oscillator input (180K ohms connect to Vdd).
Test pad for IC testing.
MODE: Mode selection, STS4: status output
Output for MATRIX mode; Input for ALONE mode
Trigger input, internal pull low ( High active )
Status output (STS1), or Audio output ( Current output: Cout )
Status output (STS2), or Audio output ( PWM1 output )
Status output (STS3), or Audio output ( PWM2 output )
Negative power supply.
5. ABSOLUTE MAXIMUM RATING:
Symbol
Rating
Unit
Vdd~Vss
-0.5 ~ +7.0
V
Vin
Vss-0.3 < Vin < Vdd+0.3
V
Vout
GND < Vout < Vdd
V
Top (operating)
0 ~ +70
ºC
Tst (storage)
-25 ~ +85
ºC
6. DC CHARACTERISTICS:
Symbol
Vdd
Isb
Iop
Iih
Iil
Iih
Iil
Iih
Iil
Ioh
Iol
Ioh
Iol
Parameter
Operating voltage
Supply current
Standby
Operating
Input current: ALONE mode
ROW1~4, COL1~4
( CDS+1M pull low )
Input current: ALONE mode
ROW1~4, COL1~4
( CDS+10M pull low )
Input current:
Mode input
Output current: MATRIX mode
(RWO1~4)
PWM1, PWM2 output current
Icout
Cout output current
( Full scale )
Ioh
Iol
STS1~4 output current
dF/F
Frequency stability
dF/F
Fosc lot variation
Min.
2.4
-1.2
-2.4
-3.6
8
-5
-10
Typ.
3.0
0
0
0
-0.6
10
-30
30
-1.5
-3.0
-4.5
-0.6
10
Max.
6.4
1
200
5
Unit
V
uA
uA
Condition
Vdd=3V, I/O open
(with Rosc or OSC grounded)
Vdd=3V
0.3
uA
0.5 uA
Vdd=3V
Vdd=3V
mA
mA
-1.8
-3.6 mA
-5.4
mA
12
5
%
10 %
Vdd=3V
Vdd=3V, Vop=2.4V
Vdd=3V, Vop=0.6V
Vdd=3V, Vop=0.7V
Vdd=3V, Vop=0V
Vdd=3V, Vop=3V
Fosc(3v)-Fosc(2.4v)
Fosc(3v)
Vdd=3V, Rosc=180KΩ
9
Rev 1.0 2003/02/12
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