TEA1066T 데이터 시트보기 (PDF) - Philips Electronics
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TEA1066T Datasheet PDF : 24 Pages
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Philips Semiconductors
Versatile telephone transmission circuit
with dialler interface
Product specification
TEA1066T
handbILoNo1k,5h0alfpage
(mA)
130
MBH125
110
90
(1)
(2)
70
(3)
50
(4)
(1) Tamb = 45 °C; Ptot = 888 mW.
(2) Tamb = 55 °C; Ptot = 777 mW.
(3) Tamb = 65 °C; Ptot = 666 mW.
(4) Tamb = 75 °C; Ptot = 555 mW.
30
2
4
6
8
10
12
VLN − VSLPE (V)
Fig.6 Safe operating area.
CHARACTERISTICS
Iline = 10 to 100 mA; VEE = 0 V; f = 800 Hz; R9 = 20 Ω; Tamb = 25 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP.
MAX.
UNIT
Supplies: LN and VCC (pins 1 and 17)
VLN
voltage drop over circuit between
LN and VEE
∆VLN/∆T
VLN
voltage drop variation with
temperature
voltage drop over circuit between
LN and VEE with external resistor
RVA
ICC
supply current
VCC
supply voltage available for
peripheral circuits
Iline = 5 mA
Iline = 15 mA
Iline = 100 mA
Iline = 140 mA
Iline = 15 mA
Iline = 15 mA;
RVA = R1-18 = 68 kΩ
Iline = 15 mA;
RVA = R18-20 = 39 kΩ
PD = LOW; VCC = 2.8 V
PD = HIGH; VCC = 2.8 V
Iline = 15 mA; MUTE = HIGH;
Ip = 0 mA
Iline = 15 mA; MUTE = HIGH;
Ip = 1.2 mA
3.95 4.25 4.55 V
4.25 4.45 4.65 V
5.40 6.10 6.70 V
−
−
7.50 V
−4 −2 0
mV/K
3.50 3.80 4.05 V
4.70 5
5.30 V
−
0.96 1.30 mA
−
55 82 µA
3.50 3.75 −
V
2.80 3.05 −
V
1996 Apr 04
9
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