4Bit Single Chip Microcontroller
12
DMC42C3008
Notes : 1. Excludes current flowing through pull-up MOS output buffers.
2. IDD is the source current when no I/O current is flowing while the MCU is in reset state.
Test condition : MCU : Reset
Pins : RESETB, TEST at VSS
P1.0~1.2, PA, PB, PC.2~3 at VDD
P0, P1.3, P2, P4, P5, P6 at Vdisp
3. ISBY is the source current when no I/O current is flowing while the MCU timer is operating.
Test condition : MCU : I/O Reset
Standby mode
Pins : RESETB at VDD
TEST at VSS
P1.0~1.2, PA, PB, PC.2~3 at VDD
P0, P1.3, P2, P4, P5, P6 at Vdisp
4. This is the source current when no I/O current is flowing.
Test condition : Pins : P1.0~1.2, PA, PB, PC.2~3 at VDD
P0, P1.3, P2, P4, P5, P6 at VSS
XI clock stop after stop mode
5. Current dissipation is in proportion to fX while the MCU is operating or in standby mode.