PEF82912FV1.4 Infineon Technologies, PEF82912FV1.4 Datasheet - Page 147
PEF82912FV1.4
Manufacturer Part Number
PEF82912FV1.4
Description
ISDN Interface ISDN
Manufacturer
Infineon Technologies
Datasheet
1.PEF82912FV1.4.pdf
(240 pages)
Specifications of PEF82912FV1.4
Mounting Style
SMD/SMT
Package / Case
MQFP-64
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PEF82912FV1.4
Manufacturer:
Infineon
Quantity:
1 831
Part Number:
PEF82912FV1.4
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
- Current page: 147 of 240
- Download datasheet (3Mb)
Transformer Parameters
Coupling capacitance between the windings on
the device side and the windings on the line side
DC resistance of the windings on device side
DC resistance of the windings on line side
Transmitter
The transmitter requires external resistors R
voltage to the pulse mask (nominal 750 mV according to ITU I.430, to be tested with the
test mode “TM1”) on the one hand and in order to meet the output impedance of
minimum 20
on the other hand.
Note: The resistance of the S-transformer must be taken into account when
•
Figure 69
Data Sheet
SX1
dimensioning the external resistors R
components (e.g. a choke), then the resistance of these additional components
must be taken into account, too.
SX2
External Circuitry S-Interface Transmitter
on the other hand (to be tested with the testmode ’Continuous Pulses’)
20...40
47
47
V
DD
133
stx
. If the transmit path contains additional
stx
Symbol Value
C
R
R
GND
= 47
K
B
L
in order to adjust the output
typ. <100
typ. 2.4
typ. 1.4
Operational Description
PEF 82912/82913
extcirc_S.vsd
DC Point
2 : 1
Unit
pF
2001-03-30
Related parts for PEF82912FV1.4
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
16-bit microcontroller with 2x2 KByte RAM
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Si-MMIC-amplifier in SIEGET 25-technologie
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IGBT Power Module
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IC for switching-mode power supplies
Manufacturer:
Infineon Technologies AG
Datasheet: