PEB4265TV1.2T Infineon Technologies, PEB4265TV1.2T Datasheet - Page 179

• Manufacturer Part Number: PEB4265TV1.2T
• Manufacturer: Infineon Technologies

Specifications of PEB4265TV1.2T

• 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: Supplier Unconfirmed

Preliminary
Table 48
f
852
941
UTDR-OK
UTDX-OK
Data Sheet
LOW
[Hz]
f
[Hz]
1633
1633
HIGH
Valid DTMF Keys (Bit DTMF-KEY4 = 1) (cont’d)
Universal Tone Detection Receive (e.g., Fax/Modem tones)
UTDR-OK = 0
UTDR-OK = 1
Universal Tone Detection Transmit (e.g., Fax/Modem tones)
UTDX-OK = 0
UTDX-OK = 1
DIGIT
C
D
SLICOFI-2x Command Structure and Programming
DTMF-
KEY4
1
1
No specific tone signal was detected.
A specific tone signal was detected.
No specific tone signal was detected.
A specific tone signal was detected.
179
DTMF-
KEY3
1
0
DTMF-
KEY2
1
0
DTMF-
KEY1
1
0
DuSLIC-E/-E2/-P
2000-07-14
DTMF-
KEY0
1
0