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PCD3332-2 Schematic ( PDF Datasheet ) - NXP Semiconductors

Teilenummer PCD3332-2
Beschreibung Multistandard pulse/tone repertory diallers/ringers
Hersteller NXP Semiconductors
Logo NXP Semiconductors Logo 




Gesamt 30 Seiten
PCD3332-2 Datasheet, Funktion
INTEGRATED CIRCUITS
DATA SHEET
PCD3332-2; PCD3332-3;
PCD3332-S
Multistandard pulse/tone repertory
diallers/ringers
Product specification
File under Integrated Circuits, IC03
1997 Jan 13






PCD3332-2 Datasheet, Funktion
Philips Semiconductors
Multistandard pulse/tone repertory
diallers/ringers
Product specification
PCD3332-2; PCD3332-3;
PCD3332-S
4.3 PCD3332-S
SYMBOL
ROW2
ROW3
ROW4
ROW5
DIODE
MUTE
EARTH
CSI
XTAL1
XTAL2
RESET
CE/FDI
COL6
COL5
COL4
COL3
COL2
COL1
DP/FL
not used
VOL2
VSS
TONE
VDD
VOL1
DMO/KTE
RTE
ROW1
PIN
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
TYPE
I/O(1)
I/O(1)
I/O(1)
O(2)
I/O(1)
O(4)
O(4)
I
I
O
I
I
I/O(1)
I/O(1)
I/O(1)
I/O(1)
I/O(1)
I/O(1)
O(2)
O(4)
O(3)
P
O
P
O(3)
O(4)
O(4)
I/O(1)
DESCRIPTION
row 2 keyboard output
row 3 keyboard output
row 4 keyboard output
row 5 keyboard output
diode option
mute output
earth recall
cradle switch input
oscillator input
oscillator output
reset input
chip enable/frequency discriminator
column 6 input
column 5 input
column 4 input
column 3 input
column 2 input
column 1 input
dial pulse/flash output
not used, leave pin unconnected
volume 2 output
ground
tone generator output
positive supply voltage
volume 1 output
dial mode output
key/ringer tone enable
row 1 keyboard output
Notes on types and initial states of inputs and outputs
1. Standard input or output, set to HIGH state.
2. Open-drain output, set to HIGH state.
3. Open-drain output, reset to LOW state.
4. Push-pull output, reset to LOW state.
page
ROW2 1
28 ROW1
ROW3 2
27 RTE
ROW4 3
26 DMO/KTE
ROW5 4
25 VOL1
DIODE 5
MUTE 6
24 VDD
23 TONE
EARTH 7
22 VSS
PCD3332-S
CSI 8
21 VOL2
XTAL1 9
20 not used
XTAL2 10
19 DP/FL
RESET 11
18 COL1
CE/FDI 12
17 COL2
COL6 13
16 COL3
COL5 14
15 COL4
MBE754
Fig.3 Pin configuration.
1997 Jan 13
6

6 Page









PCD3332-2 pdf, datenblatt
Philips Semiconductors
Multistandard pulse/tone repertory
diallers/ringers
Product specification
PCD3332-2; PCD3332-3;
PCD3332-S
handbook, full pagewidth
ROW 1
COL 1
1
ROW 2
4
ROW 3
7
COL 2
2
5
8
COL 3
3
6
9
COL 4
STORE
COL 5
M1
TONE
M3
VOL
M5
COL 6
M2
M4
MRC
M6
FTS A
FTS B
TBT A
ROW 4
*
0
#
VOL
M7
M8 TBT B
ROW 5 FLASH
PAUSE
LNR
HOOK
M9
M10
RFS
Diode
M/S
F/E
DOO
MLA
APT
PTS
MBE751
Fig.7 Keyboard layout (PCD3332-3).
handbook, full pagewidth
ROW 1
COL 1
1
COL 2
2
ROW 2
4
5
ROW 3
7
8
ROW 4
*
0
ROW 5 FLASH
PAUSE
Diode M/S
F/E
COL 3
3
COL 4
STORE
6 TONE
9 VOL
# VOL
LNR
DOO
MLA
COL 5
M1
M3
M5
COL 6
M2
M4
MRC
M6
FTS A
FTS B
TBT A
M7 M8 TBT B
M9
M10
RMS
APT
PTS
MBE755
1997 Jan 13
Fig.8 Keyboard layout (PCD3332-S).
12

12 Page





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