tea1065t NXP Semiconductors, tea1065t Datasheet - Page 3
tea1065t
Manufacturer Part Number
tea1065t
Description
Versatile Telephone Transmission Circuit With Dialler Interface
Manufacturer
NXP Semiconductors
Datasheet
1.TEA1065T.pdf
(28 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TEA1065T
Manufacturer:
PHILIPS
Quantity:
444
Company:
Part Number:
TEA1065T
Manufacturer:
PHILIPS
Quantity:
698
Part Number:
TEA1065T
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Philips Semiconductors
March 1994
handbook, full pagewidth
Versatile telephone transmission circuit with
dialler interface
MUTE
DTMF
MIC
MIC
V CC
PD
IR
17
19
18
20
21
8
7
SUPPLY AND
REFERENCE
V EE
TEA1065
16
dB
REG
22
AGC
Fig.1 Block diagram.
23
REFERENCE
CONTROL
CURRENT
CURRENT
STAB
9
3
CURRENT
CONTROL
DPI
10
LINE
REFERENCE
BANDGAP
VSI
14
CURL
15
24
13
12
11
6
5
4
2
1
3
Product specification
MBA557
GAR
QR
QR
GAS1
LN
SLPE
GAS2
VBG
REFI
DOC
TEA1065