Z8E001 Datasheet, PDF (8/49 Pages) Zilog, Inc. – CMOS OTP Microcontroller

Z8E001
CMOS OTP Microcontroller
ABSOLUTE MAXIMUM RATINGS
Parameter
Min
Ambient Temperature under Bias
–40
Storage Temperature
–65
Voltage on any Pin with Respect to V_SS
–0.6
Voltage on V_DD Pin with Respect to V_SS
–0.3
Voltage on /RESET Pin with Respect to V_SS
–0.6
Total Power Dissipation
Maximum Allowable Current out of V_SS
Maximum Allowable Current into V_DD
Maximum Allowable Current into an Input Pin
–600
Maximum Allowable Current into an Open-Drain Pin
Maximum Allowable Output Current Sunk by Any I/O Pin
Maximum Allowable Output Current Sourced by Any I/O Pin
Maximum Allowable Output Current Sunk by Port A
Maximum Allowable Output Current Sourced by Port A
–600
Maximum Allowable Output Current Sunk by Port B
Maximum Allowable Output Current Sourced by Port B
Notes:
1. This applies to all pins except the /RESET pin and where otherwise noted.
2. There is no input protection diode from pin to V_DD.
3. This excludes XTAL pins.
4. Device pin is not at an output Low state.
Stresses greater than those listed under Absolute Maxi-
mum Ratings may cause permanent damage to the de-
vice. This is a stress rating only; functional operation of the
device at any condition above those indicated in the oper-
ational sections of these specifications is not implied. Ex-
posure to absolute maximum rating conditions for an ex-
tended period may affect device reliability. Total power
dissipation should not exceed 880 mW for the package.
Power dissipation is calculated as follows:
Total Power Dissipation =
V_DD x [I_DD - (sum of I_OH)]
+ sum of [(V_DD - V_OH) x I_OH]
+ sum of (V_0L x I_0L)
Max
+105
+150
+7
+7
V_DD+1
880
80
80
+600
+600
25
25
40
40
40
40
Units
C
C
V
V
V
mW
mA
mA
µA
µA
mA
mA
mA
mA
mA
mA
Zilog
Note
1
2
3
4
8
PRELIMINARY
DS97Z8X1300