TEA1062/C3 Philips Semiconductors (Acquired by NXP), TEA1062/C3 Datasheet - Page 21

• Manufacturer Part Number: TEA1062/C3
• Description: TEA1062; TEA1062A; Low Voltage Transmission Circuits With Dialler Interface;; Package: SOT109 (SO16), SOT38-1 (DIP16)
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
1997 Sep 03
handbook, full pagewidth
handbook, full pagewidth
Low voltage transmission circuits with
dialler interface
(a) DTMF pulse set with CMOS bilingual dialling circuit PCD3310. The dashed line shows an optional flash (register recall by timed loop break).
(a) DTMF pulse set with CMOS bilingual dialling circuit PCD3310T. The dashed line shows an optional flash (register recall by timed loop break).
telephone
telephone
line
line
contact
contact
cradle
cradle
Fig.20 Typical simplified application of the TEA1062A.
Fig.19 Typical simplified application of the TEA1062.
BSN254A
BSN254A
TEA1062A
TEA1062
V EE
V EE
LN
LN
620
620
R1
R1
DTMF
DTMF
V CC
MUTE
MUTE
V CC
21
TONE
M1
M1
TONE
V DD
V SS
V DD
V SS
DP/FLO
DP/FLO
PCD3310T
PCD3310
MLC203
MLC204
TEA1062; TEA1062A
Product specification