pcd3312cp NXP Semiconductors, pcd3312cp Datasheet - Page 10

• Manufacturer Part Number: pcd3312cp
• Description: Dtmf/modem/musical-tone Generators
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 5 Input/output for musical tones
1996 Nov 21
DTMF/modem/musical-tone generators
D5
D5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
0
0
1
1
0
0
D4
0
0
0
0
0
0
D4
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
0
1
0
1
0
0
0
0
0
0
D3
1
1
1
1
1
1
D3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
0
0
0
1
1
0
D2
0
0
1
1
1
1
D2
0
0
0
0
1
1
1
1
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
D1
1
1
0
0
1
1
D1
0
0
1
1
0
0
1
1
0
0
1
0
1
0
0
1
1
0
1
0
0
0
1
1
1
D0
0
1
0
1
0
1
D0
0
1
0
1
0
1
0
1
0
1
0
1
1
0
1
0
0
0
1
0
1
1
1
0
1
HEX
2A
2B
2C
2D
2E
2F
HEX
3A
3B
3C
3D
0E
3E
2C
30
31
32
33
34
35
36
37
38
39
29
3F
04
05
25
2F
06
07
10
FREQUENCY
STANDARD
1070
1270
1650
1850
2 025
2225
Hz
NOTE
G#5
G#6
D#5
A#5
C#6
D#6
A#6
C#7
D#7
F#5
F#6
G5
G6
E5
A5
B5
C6
D6
E6
A6
B6
C7
D7
F5
F6
1 073.33
1265.30
1655.66
1852.77
2021.20
2223.32
OUTPUT
FREQ.
TONE
Hz
PCD3311C; PCD3312C
STD. FREQ.
A4 = 440 Hz
BASED ON
FREQUENCY
+0.31
+0.34
+0.15
0.08
DEVIATION
0.37
0.19
1046.5
1108.7
1174.7
1244.5
1318.5
1396.9
1480.0
1568.0
1661.2
1760.0
1864.7
1975.5
2093.0
2217.5
2349.3
2489.0
%
622.3
659.3
698.5
740.0
784.0
830.6
880.0
932.3
987.8
Hz
+3.33
+5.66
+2.77
4.70
3.80
1.68
Hz
Product specification
FREQUENCY
STANDARD
TELECOM.
OUTPUT
1044.5
1179.0
1245.1
1318.9
1402.1
1482.2
1572.0
1655.7
1768.5
1875.1
1970.0
2103.1
2223.3
2358.1
2470.4
1111.7
Bell 103
Bell 103
TONE
622.5
659.5
697.9
741.1
782.1
832.3
879.3
931.9
985.0
Hz
V.21