MT352
Data Sheet
4.0 Electrical Characteristics
4.1 Recommended Operating Conditions
Recommended Operating Conditions Table
Parameter
Symbol
Min.
Typ.
Max.
Units
Power supply voltage:
periphery
core
VDD
CVDD
IDDP
IDDC
XTI
3·0
3·3
1·8
1
3·6
V
1·62
1·98
V
Power supply current:
periphery 1
mA
mA
MHz
kHz
°C
core
120
Input clock frequency 2
16·00
0
20·48
25·00
450
70
CLK1 primary serial clock frequency
Ambient operating temperature
ADC Input Impedance @ 36 MHz
fCLK
2
kΩ
1. Current from the 3·3 VV supply will be mainly dependent on the external loads.
2. The min/max frequencies given are those supported by the oscillator cell. Frequencies outside these limits are acceptable with an
external clock signal.
4.2 Absolute maximum ratings
Absolute Maximum Ratings Table
Parameter
Symbol
VDD
CVDD
VI
VI
VO
Min.
-0.3
Max.
Unit
Power supply
+3.6
+2.0
5.5
V
V
V
V
V
V
-0.3
-0.3
-0.3
-0.3
-0.3
-55
0
Voltage on input pins (5 V rated)
Voltage on input pins (3.3 V rated)
Voltage on output pins (5 V rated)
Voltage on output pins (3.3 V rated)
Storage temperature
VDD + 0.3
5.5
VDD + 0.3
150
VO
TSTG
TOP
TJ
°C
°C
°C
Operating ambient temperature
Junction temperature
70
125
Note: Stresses exceeding these listed under absolute maximum ratings may induce failure. Exposure to absolute maximum ratings for
extended periods may reduce reliability. Functionality at or above these conditions is not implied.
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Zarlink Semiconductor Inc.
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
