Z90251 Datasheet, PDF (91/97 Pages) Zilog, Inc. – eZVision 200 Television Controllers with OSD

Z90255 ROM and Z90251 OTP
32 KB Television Controller with OSD
83
11 Electrical Characteristics
11.1 Absolute Maximum Ratings
Stress exceeding the levels listed in the Operational Limits can cause permanent
damage to the device. These limits represent stress limits only, not optimal
operating levels. Exposure to maximum rating conditions for extended periods
can affect device reliability.
Table 72 Operational Limits
Symbol Parameters
V_CC
V_I
V_O
I_OH
I_OH
I_OL
I_OL
T_A
T_STG
Power Supply Voltage
Input Voltage
Output Voltage
Output Current - High
Output Current - High
Output Current - Low
Output Current - Low
Operating Temperature
Storage Temperature
Min Max
Units
-0.3
+7
V
-0.3 V_CC+0.3
V
-0.3 V_CC+0.3
V
-10
mA
-100
mA
20
mA
200
mA
0
70
o_C
-55
150
o_C
Notes
One pin
Total, all pins
One pin
Total, all pins
A typical value is 25^oC. Minimum and maximum values are 0^oC and 70^oC
respectively.
PS001301-0800