TEA1067/C2 Philips Semiconductors (Acquired by NXP), TEA1067/C2 Datasheet - Page 3

• Manufacturer Part Number: TEA1067/C2
• Description: TEA1067; Low Voltage Versatile Telephone Transmission Circuit With Dialler Interface;; Package: SOT102-1 (DIP18), SOT163 (SO20)
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
June 1990
handbook, full pagewidth
Low voltage versatile telephone
transmission circuit with dialler interface
Figures in parenthesis refer to TEA1067T.
MUTE
DTMF
MIC
MIC
PD
IR
11 (12)
13 (15)
14 (16)
12 (14)
8 (9)
7 (7)
SUPPLY AND
REFERENCE
V EE
V CC
15 (17)
10 (11)
TEA1067
TEA1067T
dB
dB
(1)
REG
16 (18)
Fig.1 Block diagram.
AGC
17 (19)
REFERENCE
CURRENT
CIRCUIT
STAB
AGC
3
9 (10)
VOLTAGE
CIRCUIT
LOW
(20)18
(1)1
SLPE
LN
(6) 6
(5) 5
(4) 4
(2) 2
(3) 3
MGR082
Product specification
GAR
QR
QR
GAS1
GAS2
TEA1067