EZ80L92MCU Datasheet, PDF (217/241 Pages) Zilog, Inc. – eZ80Acclaim Flash Microcontrollers

eZ80L92 MCU
Product Specification
202
DC Characteristics
Table 128 lists the DC characteristics of the eZ80L92. Figures 46 and 47 plot supply cur-
rent values against CPU frequency and wait states.
Note: All data is preliminary and subject to change following completion of production
characterization.
Table 128. DC Characteristics
T_A =
0ºC to 70ºC
T_A =
–40ºC to 105ºC
Symbol Parameter
Min
Max
Min
Max
V_DD
Supply Voltage
3.0
3.6
3.0
3.6
V_IL
Low Level
–0.3
0.8
–0.3
0.8
Input Voltage
V_IH
High Level
0.7xV_DD 5.5 0.7xV_DD 5.5
Input Voltage
V_OL
Low Level
Output Voltage
0.4
0.4
V_OH
High Level
2.4
2.4
Output Voltage
I_IL
Input Leakage
–10
+10
–10
+10
Current
I_TL
Tristate Leakage
–10
+10
–10
+10
Current
I_DD
Power Dissipation
100
100
(normal operation)
145
145
Power Dissipation
10
10
(HALT mode)
20
20
Power Dissipation
10
25
(SLEEP mode)
RTC_V_DD RTC Supply
Voltage
3.0
3.6
3.0
3.6
I_RTC
RTC Supply
Current
2.5
10
2.5
10
typical
typical
Note: ¹This condition excludes all pins with on-chip pull-ups when driven Low.
Units Conditions
V
V
V
V V_DD = 3.0V;
I_OL = 1 mA
V V_DD = 3.0V;
I_OH = –1 mA
µA
V_DD = 3.6V;
V_IN = V_DD or
V_SS1
µA V_DD = 3.6V
mA F = 20MHz
mA F = 50MHz
mA F = 20MHz
mA F = 50MHz
µA Internal clocks
stopped
V
µA Supply current into
RTC_V_DD
PS013012-1004
PRELIMINARY
DC Characteristics