PEB 20571 F V3.1 Infineon Technologies, PEB 20571 F V3.1 Datasheet - Page 296

• Manufacturer Part Number: PEB 20571 F V3.1
• Description: IC LINE CARD CTRLR DSP TQFP-100
• Manufacturer: Infineon Technologies

Specifications of PEB 20571 F V3.1

• Function: PBX Controller with DSP
• Interface: ISDN
• Voltage - Supply: 3.13 V ~ 3.47 V
• Current - Supply: 272.6mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LFQFP
• Includes: Layer-1 Control, Signaling Control, Signal Processing, Voice Channel Handling
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Number Of Circuits: -
• Other names: PEB20571FV3.1X; PEB20571FV31XP; SP000007539

Figure 87
Table 88
Parameter
CLKOUT Period
CLKOUT Duty-Cycle
Figure 88
Table 89
Parameter
L1_CLK Period
L1_CLK Duty-Cycle
Data Sheet
CLKOUT
RESIND
RESET
Reset Indication Timing
CLOCKOUT Timing
CLOCKOUT Timing
L1_CLK Timing
Symbol
t
Symbol
t
CKP
LCP
min.
48
min.
48
Electrical Characteristics and Timing Diagrams
t
RPW
Limit Values
Limit Values
279
typ.
488
244
122
65
61
50
typ.
65
130
50
t
CKP
max.
52
max.
52
Unit Notes
ns
ns
%
t
Unit Notes
ns
ns
ns
ns
ns
RDR
t
RIW
L1_CLK = 15.36 MHz
L1_CLK = 7.68 MHz
CLKOUT = 2048 kHz
CLKOUT = 4096 kHz
CLKOUT = 8192 kHz
CLKOUT = 15360 kHz
CLKOUT = 16384 kHz
PEB 20570
PEB 20571
2003-07-31