PEB4266TV12NT Infineon Technologies, PEB4266TV12NT Datasheet - Page 256

• Manufacturer Part Number: PEB4266TV12NT
• Manufacturer: Infineon Technologies

Specifications of PEB4266TV12NT

• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: Yes
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Pin Count: 22
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Preliminary
Bit
Bit
Universal Tone Detection Signal Level:
Calculation for Transmit:
Lev
Lev
Calculation for Receive:
Lev
Lev
AR1[dB]: The exact value for AR1 is shown in the DuSLICOS result file;
approximate value AR1
SLEV = 32768
– 96 dB
Signal Level:
SLEV-L = MOD (SLEV,256)
SLEV-H = INT (SLEV/256)
UTD for Receive and Transmit:
By enabling the UTD the coefficients in the UTD registers are copied to the main
memory. Therefore different coefficients can be set for receive and transmit direction.
Data Sheet
50
51
H
H
S
S
S
S
[dB] = Lev
[dB] = Lev
[dB] = Lev
[dB] = Lev
UTD-SLEV-L Universal Tone Detection Signal Level
UTD-SLEV-H Universal Tone Detection Signal Level
Lev
7
7
S
S
S
S
S
[dBm0] – 3.14 – 20*log
[dBm] – L
[dBm0] – 3.14 + AR1[dB] – 20*log
[dBm] – L
10
0 dB
(Lev
6
6
S
Low Byte
High Byte
[dB])/20
x
R
L
[dBr] – 3.14 – 20*log
[dBr] – 3.14 + AR1[dB] – 20*log
R
for L
– NLEV
5
5
SLICOFI-2x Command Structure and Programming
R
– 2 dBr, AR1
10
4
4
256
( /2)
SLEV-H
SLEV-L
10
( /2)
10
3
3
( /2)
– 2 dB for L
10
2
2
( /2)
R
DuSLIC-E/-E2/-P
– 2 dBr.
1
1
2000-07-14
0
0
Y
Y