PEB4265VV12NT Infineon Technologies, PEB4265VV12NT Datasheet - Page 204

• Manufacturer Part Number: PEB4265VV12NT
• Manufacturer: Infineon Technologies

Specifications of PEB4265VV12NT

• 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
LM-NOTCH
LM-FILT
LM-RECT
RAMP-EN
LM-SEL[3:0]
Data Sheet
1D
H
LMCR2
NOTCH
LM-
7
Selection of a notch filter instead of the band-pass filter for level
metering.
LM-NOTCH = 0
LM-NOTCH = 1
Enabling of a programmable band-pass or notch filter for level
metering.
LM-FILT = 0
LM-FILT = 1
Rectifier in DC level meter
LM-RECT = 0
LM-RECT = 1
The ramp generator works together with the RNG-OFFSET bits in
LMCR3 and the LM-EN bit to create different voltage slopes in the DC-
Path.
RAMP-EN = 0
RAMP-EN = 1
Selection of the source for the level metering.
LM-SEL[3:0] = 0 0 0 0 AC level metering in transmit
LM-SEL[3:0] = 0 0 0 1 Real part of TTX (TTX
LM-SEL[3:0] = 0 0 1 0 Imaginary part of TTX (TTX
LM-SEL[3:0] = 0 0 1 1 Not used
LM-SEL[3:0] = 0 1 0 0 DC out voltage on DCN-DCP
LM-SEL[3:0] = 0 1 0 1 DC current on IT
LM-SEL[3:0] = 0 1 1 0 AC level metering in receive
FILT
LM-
6
Level Metering Configuration Register 2
RECT
LM-
5
SLICOFI-2x Command Structure and Programming
Notch filter selected.
Band-pass filter selected.
Rectifier disabled.
Rectifier enabled.
Normal operation.
Band-pass/notch filter enabled.
Ramp generator disabled.
Ramp generator enabled.
RAMP-
EN
4
204
3
LM-SEL[3:0]
2
REAL
00
)
DuSLIC-E/-E2/-P
IMG
H
)
1
2000-07-14
0
Y