C8051F336 Datasheet, PDF (35/234 Pages) Silicon Laboratories – Mixed Signal ISP Flash MCU Family

C8051F336/7/8/9
6.2. Electrical Characteristics
Table 6.2. Global Electrical Characteristics
–40 to +85 °C, 25 MHz system clock unless otherwise specified.
Parameter
Conditions
Min Typ Max Units
Digital Supply Voltage
Normal Operation
V_RST1 ^{3.0 3.6}
V
Writing or Erasing Flash Memory
2.7 3.0 3.6
V
Digital Supply RAM Data
Retention Voltage
— 1.5 —
V
SYSCLK (System Clock)
(Note 2)
0
— 25 MHz
T_SYSH (SYSCLK High Time)
18 — —
ns
T_SYSL (SYSCLK Low Time)
18 — —
ns
Specified Operating
Temperature Range
–40 — +85 °C
Digital Supply Current—CPU Active (Normal Mode, fetching instructions from Flash)
I_DD (Note 3)
V_DD = 3.6 V, F = 25 MHz
— 12.3 TBD mA
V_DD = 3.0 V, F = 25 MHz
— 8.9 TBD mA
V_DD = 3.0 V, F = 1 MHz
— 0.46 —
mA
V_DD = 3.0 V, F = 80 kHz
— 40 —
µA
I_DD Supply Sensitivity (Note 3) F = 25 MHz
F = 1 MHz
— TBD — %/V
— TBD — %/V
I_DD Frequency Sensitivity
(Note 3, Note 4)
V_DD = 3.0 V, F < 15 MHz, T = 25 °C — TBD — mA/MHz
V_DD = 3.0 V, F > 15 MHz, T = 25 °C — TBD — mA/MHz
V_DD = 3.6 V, F < 15 MHz, T = 25 °C — TBD — mA/MHz
V_DD = 3.6 V, F > 15 MHz, T = 25 °C — TBD — mA/MHz
Digital Supply Current—CPU Inactive (Idle Mode, not fetching instructions from Flash)
I_DD (Note 3)
V_DD = 3.6 V, F = 25 MHz
— 6.0 TBD mA
V_DD = 3.0 V, F = 25 MHz
— 4.4 TBD mA
V_DD = 3.0 V, F = 1 MHz
— 0.2 —
mA
V_DD = 3.0 V, F = 80 kHz
— 16 —
µA
Rev. 0.2
35