TEA1062A/C4/M1,112 NXP Semiconductors, TEA1062A/C4/M1,112 Datasheet - Page 15

• Manufacturer Part Number: TEA1062A/C4/M1,112
• Description: IC TRANSMISSION LV 16-DIP
• Manufacturer: NXP Semiconductors

Specifications of TEA1062A/C4/M1,112

• Function: Low Voltage Transmission
• Number Of Circuits: 1
• Voltage - Supply: 3.4V
• Current - Supply: 900µA
• Power (watts): 666mW
• Operating Temperature: -25°C ~ 75°C
• Mounting Type: Through Hole
• Package / Case: *
• Includes: MUTE, Receiving Amplifier, Voltage Regulation
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Other names: 935230190112; TEA1062AM1N; TEA1062AM1N

andbook, full pagewidth
handbook, full pagewidth
Philips Semiconductors
1997 Sep 03
Low voltage transmission circuits with
dialler interface
(a) Magnetic or dynamic microphone.
(b) Electret microphone.
(c) Piezoelectric microphone.
(1) Resistor may be connected to reduce the terminating impedance.
(a) Dynamic earpiece.
(b) Magnetic earpiece.
(c) Piezoelectric earpiece.
(1) Resistor may be connected to prevent distortion (inductive load).
(2) Resistor is required to increase the phase margin (capacitive load).
(a)
(1)
7
6
MIC
MIC
V EE
QR
9
4
(a)
Fig.11 Alternative microphone arrangements.
Fig.12 Alternative receiver arrangements.
V EE
QR
(b)
9
4
15
(b)
(1)
6
7
MIC
MIC
V CC
V EE
13
9
V EE
QR
TEA1062; TEA1062A
4
9
(c)
(2)
MSA506
Product specification
(c)
7
6
MIC
MIC
MSA505