PEF 2055 N V2.1 Infineon Technologies, PEF 2055 N V2.1 Datasheet - Page 90

• Manufacturer Part Number: PEF 2055 N V2.1
• Description: IC INTERFACE CTRLR PCM LCC-44
• Manufacturer: Infineon Technologies
• Series: EPICr

Specifications of PEF 2055 N V2.1

• Function: PCM Interface Controller
• Interface: ISDN, PCM
• Number Of Circuits: 1
• Voltage - Supply: 5V
• Current - Supply: 9.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-LCC
• Includes: Board Controller, Channel Switching
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PEF2055NV2.1X; PEF2055NV21XK; SP000075706

PBNR
POFD
POFU
PCSR
OMDR
PCM Bit Number Register
PCM Offset Downstream Register
PCM Offset Upstream Register
PCM Clock Shift Register
Operation Mode Register
Semiconductor Group
bit 7
bit 7
bit 7
bit 7
bit 7
OMS1
OFD9
OFU9
BNF7
0
OMS0
OFD8
OFU8
OFD1
BNF6
OFD7
OFU7
OFD0
BNF5
PSB
OFD6
OFU6
BNF4
DRE
PTL
90
read/write
read/write
read/write
read/write
read/write
OFD5
OFU5
BNF3
COS
0
MFPS
OFD4
OFU4
OFU1
BNF2
reset value:
reset value:
reset value:
reset value:
reset value:
Application Hints
OFD3
OFU3
OFU0
BNF1
CSB
PEB 2055
PEF 2055
bit 0
bit 0
bit 0
bit 0
bit 0
FF
00
00
00
00
OFD2
OFU2
BNF0
URE
RBS
H
H
H
H
H