PEF 82912 F V1.4 Infineon Technologies, PEF 82912 F V1.4 Datasheet - Page 82

• Manufacturer Part Number: PEF 82912 F V1.4
• Description: IC MODULAR ISDN NT INTELL TQFP64
• Manufacturer: Infineon Technologies
• Series: Q-SMINT®r

Specifications of PEF 82912 F V1.4

• Function: Second Generation Modular
• Interface: ISDN
• Mounting Type: Surface Mount
• Package / Case: 64-LFTQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Voltage - Supply: -
• Power (watts): -
• Operating Temperature: -
• Number Of Circuits: -
• Other names: PEF82912FV1.4XT; PEF82912FV14XP; SP000007558; SP000007559

6.3
The external circuitry of the Q- and T-SMINT
components of the U-transceiver hybrid must be dimensioned different for 2B1Q and
4B3T. All information on the external circuitry is preliminary and may be changed in
future documents.
•
Figure 38
the necessary protection circuitry is not displayed in
Data Sheet
BOUT
AOUT
AIN
BIN
External Circuitry
External Circuitry Q- and T-SMINT
R4
R4
R
R
T
T
Appendix: Differences between Q- and T-SMINT‚O
74
R
R
COMP
COMP

O is equivalent; however, some external
C

O
Figure 38
n
>1µ
PEF 80912/80913
R
R
PTC
PTC
extcirc_U_Q2_exthybrid.emf
Loop
2001-03-29