PEB 2466 H V2.2 Infineon Technologies, PEB 2466 H V2.2 Datasheet - Page 64

• Manufacturer Part Number: PEB 2466 H V2.2
• Description: IC SICOFI-4 SGL CHIP CMOS MQFP64
• Manufacturer: Infineon Technologies
• Series: SICOFI®r

Specifications of PEB 2466 H V2.2

• Function: CODEC Filter
• Interface: PCM, SPI
• Number Of Circuits: 4
• Voltage - Supply: 5V
• Current - Supply: 26mA
• Power (watts): 130mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Includes: Advanced On-Chip Functions, Digital Signal Processing (DSP) Technique, Level Metering, Tone Generators
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEB2466HV2.2XT; PEB2466HV22NP; PEB2466HV22XP; SP000007516; SP000007517

Hardware Reference Manual
9.3
The transmit path and the receive path can be cut off at two locations each. Figure 35
shows the locations in the signal paths.
Figure 35
Table 36
COT/R
000
001
010
101
110
Analog
Analog
Output
Input
AGX
AGR
Cut-Off’s in the Transmit and the Receive Paths
All Cut-offs disabled (Normal Operation).
COT16
COT8
COR4M
COR64
Cut-Off’s
COR4M
Cut-Off’s
Cut-Off Programming in Register CR2, Bits 7 to 5.
ADC
DAC
IM2
Cut Off Transmit path at 16 kHz (input of TH-Filter).
Cut Off Transmit path at 8 kHz (shortens the input of the
compressor unit to ground, resulting in PCM idle codes in the
transmit time slot).
Cut Off Receive path at 4 MHz (POFI-output).
Cut Off Receive path at 64 kHz (IM-filter input).
IM1
COR64
Digital Gain 2
Digital Gain 2
Transmit Path
Receive Path
55
COT16
TH
Digital Gain 1
Digital Gain 1
Frequency
Frequency
Response
Response
HPR
HPX
COT8
CMP
EXP
Test Modes
PEB 2466
PEF 2466
2001-02-20
2466_235
Output
PCM
PCM
Input