PSB 2132 H V2.2 Infineon Technologies, PSB 2132 H V2.2 Datasheet - Page 56

• 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
8.7
Figure 28
Parameter
Period of DCLK
DCLK high time
CS# setup time
CS# hold time
DIN setup time
DIN hold time
DOUT delay time
DOUT delay time to high Z
1)
All delay times are made up by two components: an intrinsic time (min-time), caused by internal processing,
and a second component t
DCLK
CS#
DIN
DOUT
50%
Microcontroller Interface Timing
t
t
Timing of the Microcontroller Interface
CS_S
DIN_S
t
DCLK
1)
t
DIN_H
C_Load
= 0.4ns*C
Symbol
t
t
dDOUThz
t
t
t
t
t
t
dDOUT
DCLKh
DIN_s
DIN_h
DCLK
CS_h
CS_s
Load
Electrical Characteristics and Timing Diagrams
/pF, caused by external circuitry (C-load).
min.
1/8192
0.4*
10
30
10
10
30
30
t
DCLKh
47
t
DCLK
t
dDOUT
typ.
t
50
50
50
50
DCLK
Limit Values
/2
t
max.
0.6*
t
50
dDOUThz
dDOUT_min
High Imp.
t
DCLK
+ t
C_Load
PSB 2132
t
2001-02-20
CS_h
2132_231
Unit
ms
µs
ns
ns
ns
ns
ns
ns