PSB 21373 H V1.1 Infineon Technologies, PSB 21373 H V1.1 Datasheet - Page 75

• Manufacturer Part Number: PSB 21373 H V1.1
• Description: IC SPEECH AND VOICE MQFP-44
• Manufacturer: Infineon Technologies
• Series: SCOUT™r

Specifications of PSB 21373 H V1.1

• Function: CODEC
• Interface: IOM-2, SCI
• Number Of Circuits: 1
• Voltage - Supply: 5V
• Current - Supply: 97.5mA
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Includes: Activation and Deactivation, Channel Handler, DTMF / Tone / Ringing Generator, HDLC Controller, Speakerphone, Voice Monitoring
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Operating Temperature: -
• Other names: PSB21373HV1.1XT; PSB21373HV11XT; SP000007602

Data Sheet
2.3.4.1.7
I
Name
Info 0
Info 1w
Info 1
Info 3
Test Info 1
Test Info 2
Transmit Infos on the Line (Upstream)
Abbr.
i0
i1w
i1
i3
it
it
1
2
Description
No signal on the line
Asynchronous wake signal
2-kHz burst rate
F=’1’
B1-, B2- and D- channels are scrambled ’1’s.
4-kHz burst signal
F=’1’
B1-, B2- and D- channels are scrambled ’1’s.
4-kHz burst signal
F=’1’
B1-, B2- and D- channels are scrambled data.
AMI-coded pulses are transmitted continuously
One AMI-coded pulse is transmitted in each frame
75
PSB 21373
2002-05-13