TDA5255E1_07 Datasheet, PDF (76/91 Pages) Infineon Technologies AG – ASK/FSK 434MHz Wireless Transceiver

4
4.1
4.1.1
Reference
Electrical Data
Absolute Maximum Ratings
TDA5255 E1
Version 1.2
Reference
WARNING
The maximum ratings may not be exceeded under any circumstances, not even
momentarily and individually, as permanent damage to the IC will result.
Table 4-1
#
Absolute Maximum Ratings
Parameter
Symbol
1
Supply Voltage
V_s
2 Junction Temperature
T_j
3
Storage Temperature
T_s
4
Thermal Resistance
R_thJA
5
ESD integrity, all pins
V_ESD-CDM
6 ESD integrity, except pin V_ESD-HBM
8, 9, 11, 15, 18, 23, 30
7
ESD integrity, of pin
V_ESD-HBM
8, 9, 11, 15, 18, 23, 30
Limit Values
min max
-0.3
5.8
-40
+125
-40
+150
114
-1.5 +1.5
-2.0 +2.0
-500 +500
Unit
Remarks
V
°C
°C
K/W
kV
CDM according
EIA/JESD22-C101
kV
HBM according
EIA/JESD22-A114-B
(1.5kΩ, 100pF)
V
HBM according
EIA/JESD22-A114-B
(1.5kΩ, 100pF)
4.1.2 Operating Range
Within the operational range the IC operates as explained in the circuit description.
Table 4-2 Operating Range
#
Parameter
Symbol
1
Supply voltage
V_S
2 Ambient temperature
TA
3 Receive frequency
fRX
4 Transmit frequency
fTX
Limit Values
min
max
2.1
5.5
-40
85
433
435
433
435
Unit Test Conditions L Item
V
°C
MHz
MHz
Data Sheet
76
2007-02-26