TEA1062A NXP Semiconductors, TEA1062A Datasheet - Page 13
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TEA1062A
Manufacturer Part Number
TEA1062A
Description
Manufacturer
NXP Semiconductors
Datasheet
1.TEA1062A.pdf
(28 pages)
Specifications of TEA1062A
Primary Target Application
Telephone Sets
Operating Supply Voltage (typ)
2.7/3.4V
Max Transmitter Gain
53.5dB
Receiver Gain (max)
32.5dB
Operating Temp Range
-25C to 75C
Package Type
PDIP
Pin Count
16
Operating Current
900uA
Operating Temperature Classification
Commercial
Mounting
Through Hole
Operating Supply Voltage (min)
2.2V
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TEA1062A
Manufacturer:
UTC
Quantity:
4 119
Company:
Part Number:
TEA1062A
Manufacturer:
PHILIPS
Quantity:
4 043
Part Number:
TEA1062A
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Company:
Part Number:
TEA1062A*
Manufacturer:
LITEON
Quantity:
1
Company:
Part Number:
TEA1062A/UTC1062A
Manufacturer:
INTEL
Quantity:
1
Part Number:
TEA1062AN
Manufacturer:
UTC/友顺
Quantity:
20 000
Part Number:
TEA1062AT
Manufacturer:
HP
Quantity:
20 000
Philips Semiconductors
1997 Sep 03
handbook, full pagewidth
SYMBOL
Reduction of gain
G
Automatic gain control input AGC (pin 15)
I
I
lineH
lineL
G
G
Low voltage transmission circuits with
dialler interface
v
v
v
MIC+ or MIC to LN
voltage gain from DTMF to QR
controlling the gain from IR to QR
and the gain from MIC+, MIC to LN
highest line current for maximum gain
lowest line current for minimum gain
TEA1062
TEA1062A
TEA1062
TEA1062A
gain control range
PARAMETER
V exch
R exch
TEA1062
TEA1062A
R line
DC
AC
REG
Fig.9 Supply arrangement.
I
SLPE
C3
I line
STAB
MUTE = HIGH
MUTE = LOW
R4 = 100 k ; R
R6 = 110 k
(between AGC and V
I
line
0.5 mA
I
R5
SLPE
MUTE = HIGH
MUTE = LOW
= 70 mA
13
LN
SLPE
CONDITIONS
R9
R1
V CC
0.5 mA
V
I CC
L
EE
= 300
EE
)
C1
MBA357 - 1
TEA1062; TEA1062A
peripheral
circuits
MIN.
I p
70
70
23
61
TYP.
17
17
5.8
Product specification
MAX.
dB
dB
dB
dB
dB
mA
mA
UNIT