PSB 2134 H V2.2 Infineon Technologies, PSB 2134 H V2.2 Datasheet - Page 69

• Manufacturer Part Number: PSB 2134 H V2.2
• Description: IC CODEC FILTER 4CHAN MQFP-64
• Manufacturer: Infineon Technologies
• Series: SICOFI®r

Specifications of PSB 2134 H V2.2

• Function: CODEC Filter
• Interface: IOM-2 PCM, SPI
• Number Of Circuits: 4
• Voltage - Supply: 5V
• Current - Supply: 26mA
• Power (watts): 130mW
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Includes: Level Metering Function, Tone Generation
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Other names: PSB2134HV2.2X; SP000007389; SP000007390

The resulting echo measured at the digital output is at least X dB below the level of the
digital input signal as shown in the table below. (Filter coefficients will be provided)
Parameter
Transhybrid Loss at 300 Hz
Transhybrid Loss at 500 Hz
Transhybrid Loss at 2500 Hz
Transhybrid Loss at 3000 Hz
Transhybrid Loss at 3400 Hz
The listed values for THL correspond to a typical variation of the signal amplitude and
delay in the analog blocks.
testmode “Digital Loop Back via Analog Port”. The programmable filters FRR, AR, FRX,
AX and IM are disabled, the balancing filter TH is enabled with coefficients optimized for
this configuration (
Semiconductor Group
V
OUT
amplitude
delay
=
V
IN
).
Symbol Limit Values Unit Test Condition
THL
THL
THL
THL
THL
= typ.
= typ
300
500
2500
3000
3400
min.
19
25
21
19
19
0.15 dB
0.5 s
69
typ.
40
45
40
35
35
Transmission Characteristics
dB
dB
dB
dB
dB
T
T
T
T
T
A
A
A
A
A
= 25 C;
= 25 C;
= 25 C;
= 25 C;
= 25 C;
V
V
V
V
V
PSB 2132
PSB 2134
DD
DD
DD
DD
DD
= 5 V;
= 5 V;
= 5V;
= 5V;
= 5 V
09.97