PEF2256EV22NP Lantiq, PEF2256EV22NP Datasheet - Page 186

• Manufacturer Part Number: PEF2256EV22NP
• Manufacturer: Lantiq

Specifications of PEF2256EV22NP

• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Supplier Unconfirmed

Figure 65
Figure 66
Data Sheet
SYPR
SCLKR
RDO
RSIG
T
F
ABCD
4 5 6 7
A B C D
TS31
2.048 MHz Receive Signaling Highway (T1/J1)
Receive FS/DL-Bits in Time Slot 0 on RDO (T1/J1)
T
channel
FS/DL-
MSB
TS0
= Time slot offset (RC0, RC1)
= FS/DL-bit
= Signaling bits for time slots 1...24,
1
time slot mapping according to channel translation mode 0
F
2
0 1 2 3 4 5 6 7
TS1
3
A B C D
125 µs
FS/DL Time-Slot
4
186
0 1 2 3 4 5 6 7
TS2
5
A B C D
6
0 1 2 3 4 5 6 7
Functional Description T1/J1
7
TS3
A B C D
FS/DL
LSB
8
Idle-channel
FS/DL Data Bit
Rev. 1.1, 2005-06-13
TS4
A B C D
PEF 2256 H/E
ITD06460
0 1 2 3
FALC
F0135
®
56