PSB 21393 H V1.3 Infineon Technologies, PSB 21393 H V1.3 Datasheet - Page 13

• Manufacturer Part Number: PSB 21393 H V1.3
• Description: IC CODEC W/TRANSCEIVER MQFP-44
• Manufacturer: Infineon Technologies
• Series: SCOUT™r

Specifications of PSB 21393 H V1.3

• Function: CODEC
• Interface: IOM-2, SCI, UPN
• Number Of Circuits: 1
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 27mA
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Includes: Activation and Deactivation, Channel Handler, DTMF / Tone / Ringing Generator, HDLC Controller, Speakerphone, UPN Transceiver
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Operating Temperature: -
• Other names: PSB21393HV1.3XT; PSB21393HV13XP; SP000007533; SP000007534

IOM-2
IOM-2 Interface
Monitor channel
programming
C/I channels
Layer 1 state machine
State machine in software
IDSL (144kBit/s)
HDLC support
FIFO size
Undervoltage detection
Reset Sources
Pulse width output LCD
contrast
Codec
Analog inputs
Band gap reference
Max. AFE gain transmit
(guaranteed transmission
characteristics)
Analog gain steps earpiece
Data Sheet
SCOUT
Double clock (DCL),
bit clock pin (BCL),
serial data strobe 1 (SDS1)
serial data strobe 2 (SDS2/
RSTO)
Provided
(MON0 or 1 or 2)
CI0 (4bit),
CI1 (4/6bit)
Equivalent to SmartLink
Possible
Provided (HDLC, SDS)
D- and B- channels;
Non-auto mode,
transparent mode 0-2,
extended transparent mode
64 bytes per direction with
programmable FIFO
thresholds
Provided
RST Input
VDDDET
Watchdog
C/I Code Change
EAW Pin
Software Reset
Not provided
1 single ended, 2 differential 1 single ended, 2 differential
Externally buffered
36 dB differential inputs
24 dB single ended input
3 dB
3
SmartLink -P / ARCOFI
Double clock (DCL),
bit clock (BCL),
serial data strobe (SDS)
Not provided
CI0 (4bit),
CI1 (Status of 3bit)
Not possible
Not provided
D- channel protocol
2x4 bytes per direction
Provided
RST Input
VDDDET
Watchdog
Provided
Internally buffered
42 dB differential inputs
24 dB single ended input
6 dB
PSB 21391
PSB 21393
2001-03-07
Overview