SH3002 Datasheet, PDF (13/22 Pages) Semtech Corporation – Reset Management and Clock Management Support IC for Microcontrollers

SH3002 MicroBuddy™
SYSTEM MANAGEMENT
Electrical Specifications
Absolute Maximum Ratings
Note: The SH3002 is ESD-sensitive.
Description
Supply voltages on VDD relative to ground
Input voltage on CLKIN, IO/INT, TEST
Input voltage on CLKSEL
Input current on any pin except VREG
Input current on VREG
Ambient operating temperature
Storage temperature
Operating Characteristics
Parameter
Case temperature
Supply voltage
Supply current, CLKOUT = 16 MHz*
Supply current, CLKOUT = 8 MHz*
Supply current, CLKOUT = 2 MHz*
Standby current, 32.768 kHz RC oscillator**
*Note: Assuming load on CLKOUT < 20 pf
**Note: Assuming temperature < 60ºC
Symbol
Min
VDD
-0.5
VIN1
-0.5
VIN2
-0.5
IIN1
IIN2
TOP
-40
TSTG
-55
Max
5.5
VDD + 0.5
VREG + 0.5
10
150
85
160
Units
V
V
V
mA
mA
ºC
ºC
Symbol Min
Typ
Max
Units Notes
TOP
–40
VDD
2.3
IDD
IDD
1.8
IDD
0.9
ISB
+85
°C
5.5
V
3
mA
mA
mA
10
µA
CLK32
disabled
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