ST70235A STMicroelectronics, ST70235A Datasheet - Page 2

• Manufacturer Part Number: ST70235A
• Description: Transceiver 144-Pin TQFP
• Manufacturer: STMicroelectronics

Specifications of ST70235A

• Package: 144TQFP
• Power Supply Type: Analog
• Typical Operating Supply Voltage: 1.8|3.3 V
• Minimum Operating Supply Voltage: 1.62|3 V
• Maximum Operating Supply Voltage: 1.98|3.6 V
• Case: QFP

ST70235A
Figure 1 : Block Diagram
Transient Energy Capabilities
ESD (Electronic Discharged) tests have been performed for the Human Body Model (HBM) and for the
Charged Device Model (CDM).
The pins of the device are to be able to withstand minimum 2000V for the HBM and minimum 250V for
CDM.
Latch-up
The maximum sink or source current from any pin is limited to 200mA to prevent latch-up.
ABSOLUTE MAXIMUM RATINGS
2/28
V
V
P
T
R
I
I
3.3
1.8
amb
DD
DD
tot
th
INTERFACE
CONTROL
J/A
Symbol
3.3
1.8
AFE
AFE
Supply Voltage
Supply Voltage
Total Power Dissipation
Ambient Temperature 1m/s airflow
Thermal Resistivity
Current Consumption
Current Consumption
FRONT-END
AFE CONTROL
TEST SIGNALS
TEST MODULE
INTERFACE
DSP
Parameter
FFT/IFFT
ROTOR
CONTROLLER
DATA SYMBOL TIMING UNIT
BUS
CONTROLLER
INTERFACE
DEMAPPER
MAPPER/
TRELLIS
CODING
PURPOSE I/Os
GENERAL
Min.
1.62
3.0
0
SOLOMON
GENERIC
REED/
TC
CLOCK
VCXO
SPECIFIC TC
Typ.
300
3.3
1.8
38
ATM
INTERFACE
MODULE
Max.
1.98
400
135
3.6
70
14
UTOPIA
°C/W
Unit
mW
mA
mA
°C
V
V