PSB 2132 H V2.2 Infineon Technologies, PSB 2132 H V2.2 Datasheet - Page 16

• Manufacturer Part Number: PSB 2132 H V2.2
• Description: IC CODEC FILTER 2CHAN MQFP-64
• Manufacturer: Infineon Technologies
• Series: SICOFI®r

Specifications of PSB 2132 H V2.2

• Package / Case: 64-QFP
• Function: CODEC Filter
• Interface: IOM-2 PCM, SPI
• Number Of Circuits: 2
• Voltage - Supply: 5V
• Current - Supply: 18mA
• Power (watts): 90mW
• Mounting Type: Surface Mount
• Includes: Level Metering Function, Tone Generation
• Number Of Adc Inputs: 2
• Number Of Dac Outputs: 2
• Interface Type: Serial
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Number Of Channels: 2
• Snr: 35.4 dB
• Supply Current: 40 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: PSB2132HV2.2XT; SP000007696

Hardware Reference Manual
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23
24
25
26
27
28
29
30
31
32
Pin Symbol Type Function
RESET#
V
DCL
FSC
BCL
NU
DU
DD
NU
DD
DU
DDD
state
state
state
state
I/O/
I/O/
I/O/
I/O/
tri-
tri-
tri-
tri-
I
I
I
I
I
Master Clock Input
1536 kHz signal must be applied for any operation. DCL,
BCL, and FSC must be synchronous.
Reset Input
Forces the device to default setting mode; active low.
Digital Supply Voltage
+5 V supply for digital circuits (use 100 nF blocking cap.).
None Usable
Leave unconnected.
IOM-2 Data Upstream
Interface together with Pin 30. Both pins must be
connected together. Transmits or receives PCM data in
8-bit bursts every 125 µs. With push-pull resistor.
IOM-2 Data Downstream
Interface together with Pin 29. Both pins must be
connected together. Transmits or receives PCM data in
8-bit bursts every 125 µs. With push-pull resistor.
None Usable
Leave unconnected.
IOM-2 Data Downstream
Interface together with Pin 27. Both pins must be
connected together. Transmits or receives PCM data in
8-bit bursts every 125 µs. With push-pull resistor.
IOM-2 Data Upstream
Interface together with Pin 26. Both pins must be
connected together. Transmits or receives PCM data in
8-bit bursts every 125 µs. With push-pull resistor.
Frame Synchronization Clock
8 kHz; reference for individual time slots, indicates start of
PCM frame; DCL, BCL and FSC must be synchronous.
IOM-2 Bit Clock
Determines rate at which PCM data is shifted into or out
of PCM-ports. BCL, DCL, and FSC must be synchronous.
If C-MODE = 0 in XR6, single clocking mode is used; 768
kHz must be applied to BCL.
If C-MODE = 1 in XR6, double clocking mode is used;
1536 kHz must be applied to BCL.
The data rate at the PCM ports remains 768 kbit/s.
7
Pin Descriptions
PSB 2132
2001-02-20
both
both
both
both
both
both
both
both
both
Ch.