z86e31 ZiLOG Semiconductor, z86e31 Datasheet - Page 12

• Manufacturer Part Number: z86e31
• Description: Z8 4k Otp Microcontroller
• Manufacturer: ZiLOG Semiconductor

Z86E30/E31/E40
Z8 4K OTP Microcontroller
ABSOLUTE MAXIMUM RATINGS
Ambient Temperature under Bias
Storage Temperature
Voltage on any Pin with Respect to V
Voltage on V
Voltage on XTAL1 and RESET Pins with Respect to V
Total Power Dissipation
Maximum Allowable Current out of V
Maximum Allowable Current into V
Maximum Allowable Current into an Input Pin [Note 3]
Maximum Allowable Current into an Open-Drain Pin [Note 4]
Maximum Allowable Output Current Sinked by Any I/O Pin
Maximum Allowable Output Current Sourced by Any I/O Pin
Maximum Allowable Output Current Sinked by RESET Pin
Notes:
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.
STANDARD TEST CONDITIONS
The characteristics listed below apply for standard test
conditions as noted. All voltages are referenced to
Ground. Positive current flows into the referenced pin
(Test Load).
12
1. This applies to all pins except XTAL pins and where otherwise noted.
2. There is no input protection diode from pin to V
3. This excludes XTAL pins.
4. Device pin is not at an output Low state.
DD
Pin with Respect to V
Parameter
DD
SS
SS
SS
[Note 1]
DD
P R E L I M I N A R Y
.
SS
[Note 2]
Total power dissipation should not exceed 1.2 W for the
package. Power dissipation is calculated as follows:
Total Power Dissipation = V
+ sum of [ (V
+ sum of (V
From Output
Under Test
–600
–600
–0.6
–0.3
–0.6
Min
–40
–65
0L
DD
Figure 13. Test Load Diagram
x I
– V
0L
)
OH
) x I
OH
V
+105
+150
+600
+600
3 mA
DD
Max
1.21
DD
220
180
+7
+7
25
25
]
+1
x [ I
DD
– (sum of I
DS97Z8X0502
150 pF
Units
mA
mA
mA
mA
W
C
C
V
V
V
A
A
OH
) ]
Zilog