z86e54 ZiLOG Semiconductor, z86e54 Datasheet - Page 15

• Manufacturer Part Number: z86e54
• Description: Z8 512 Byte Otp Mcu
• Manufacturer: ZiLOG Semiconductor

Electrical Characteristics
PS020102-1003
Parameter
Ambient Temperature under Bias
Storage Temperature
Voltage on any Pin with Respect to V
Voltage on VDD Pin with Respect to V
Voltage on XTAL1, P31, P32, P33 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
Maximum Allowable Current into an Open-Drain Pin
Maximum Allowable Output Current Sinked by any I/O Pin
Absolute Maximum Ratings
Stresses greater than those listed under Absolute Maximum Ratings may cause
permanent damage to the device. This rating is a stress rating only; functional
operation of the device at any condition above those indicated in the operational
sections of these specifications is not implied. Exposure to absolute maximum rat-
ing conditions for an extended period may affect device reliability. Total power dis-
sipation should not exceed 462 mW for the package. See Absolute Maximum
Ratings. Power dissipation is calculated as follows:
Total Power Dissipation = V
+ sum of [(V
+ sum of (V
Table 5. 20-Pin SSOP Pin Identification, EPROM Mode (Continued)
Pin #
19
20
OL
CC
Symbol
OE
EPM
X I
–V
Table 6. Absolute Maximum Ratings
OL
OH
)
) X I
DD
SS
SS
Output Enable
EPROM Program Mode
Function
OH
SS
]
CC
X [I
CC
–(sum of I
SS
OH
Min
-40
-65
-0.7
-0.3
-0.6
-600
-600
Direction
Input
Input
)]
Max
+105
+150
+12
+7
V
462
300
270
+600
+600
20
Z8
DD
®
+1 V
512 Byte OTP MCU
Units
C
C
V
V
mW
mA
mA
µA
µA
mA
Note
1
3
4
2
Z86E54
9