PEF 20525 F V1.3 Infineon Technologies, PEF 20525 F V1.3 Datasheet - Page 237

• Manufacturer Part Number: PEF 20525 F V1.3
• Description: IC CTRL PPP/HDLC SERIAL TQFP-100
• Manufacturer: Infineon Technologies

Specifications of PEF 20525 F V1.3

• Function: Serial Optimized Communications Controller
• Interface: ASYNC, BISYNC, HDLC, PPP
• Number Of Circuits: 2
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 50mA
• Power (watts): 150mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LFQFP
• Includes: Bit Processor Functions, Serial Communication Controllers (SCCs)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEF20525FV1.3X; PEF20525FV13XP; SP000007592

7.7.2
7.7.2.1
Figure 71
Table 24
No. Parameter
81
82
83
84
85
86
87
88
89
Data Sheet
RxCLK
TxCLK
XTAL1
RxCLK clock period
RxCLK high time
RxCLK low time
TxCLK clock period
TxCLK high time
TxCLK low time
XTAL1 clock period (internal oscillator used)
XTAL1 clock period (TTL clock signal supplied)
XTAL1 high time (internal oscillator used)
XTAL1 high time (TTL clock signal supplied)
XTAL1 low time (internal oscillator used)
XTAL1 low time (TTL clock signal supplied)
PCM Serial Interface Timing
Clock Input Timing
Clock Input Timing
Clock Input Timing
82,85,88
237
81,84,87
min.
80
32
32
80
32
32
25
25
12
12
12
12
Electrical Characteristics
83,86,89
Limit Values
max.
100
46
46
¥
¥
¥
¥
¥
¥
¥
¥
¥
PEB 20525
PEF 20525
2000-09-14
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns