TDA5250D2_07 INFINEON [Infineon Technologies AG], TDA5250D2_07 Datasheet - Page 85

• Manufacturer Part Number: TDA5250D2_07
• Description: ASK/FSK 868MHz Wireless Transceiver
• Manufacturer: INFINEON [Infineon Technologies AG]

1: limited by transmission channel bandwidth and depending on transmit power level; ETSI regulation EN 300 220
2: C
Data Sheet
14
15
16 Setup time for a repeated
17
18
19
20
21 Capacitive load for each bus
22 Setup time for BusCLK to
23
#
fullfilled, see Section 3.1
b
= capacitance of one bus line
HIGH period of BusCLK
LOW period of BusCLK
BusData and BusCLK
Rise, fall time of both
Setup time for STOP
H-pulsewidth (EN)
START condition
Data setup time
Data hold time
Parameter
condition
signals
clock
clock
line
EN
Symbol
t
t
t
t
t
t
HD.DAT
SU.DAT
SU.STO
SU.STA
SU.SCL
t
t
WHEN
t
HIGH
LOW
R
C
EN
, t
b
F
0.1C
min
100
20+
1.3
0.6
0.6
0.6
0.6
0.6
0
Limit Values
b
85
typ max
300
400
Unit
pF
µs
µs
µs
ns
ns
ns
µs
µs
µs
Test Conditions
only 3-wire mode
only I
only I
V
V
V
V
V
V
V
V
V
dd
dd
dd
dd
dd
dd
dd
dd
dd
2
2
C mode
C mode
=5V
=5V
=5V
=5V
=5V
=5V
=5V
=5V
=5V
TDA5250 D2
Version 1.7
Reference
2007-02-26
L Item
2