Operating Current Characteristics - Holtek HT67F2350 Manual

Operating Current Characteristics

Symbol Operating Mode
SLOW Mode – LXT
SLOW Mode – LIRC
FAST Mode – HIRC
I
DD
FAST Mode – HXT
Notes: When using the characteristic table data, the following notes should be taken into consideration:
• Any digital inputs are setup in a non floating condition.
• All measurements are taken under conditions of no load and with all peripherals in an off state.
• There are no DC current paths.
• All Operating Current values are measured using a continuous NOP instruction program loop.
Rev. 1.60
Advanced A/D Flash MCU with LCD & EEPROM
Test Conditions
V Conditions
DD
2.2V
3V f =32768Hz
SYS
5V
2.2V
3V f =32kHz
SYS
5V
2.2V
3V f =8MHz
SYS
5V
2.7V
3V f =12MHz
SYS
5V
3.3V
f =16MHz
SYS
5V
2.2V
3V f =8MHz
SYS
5V
2.7V
3V f =12MHz
SYS
5V
3.3V
f =16MHz
SYS
5V
42
HT67F2350/HT67F2360
HT67F2370/HT67F2390
Ta=25°C
Min. Typ. Max. Unit
— 8 16
— 10 20 μA
— 30 50
— 8 16
— 10 20 μA
— 30 50
— 0.8 1.2
— 1 1.5 mA
— 2 3
— 1.2 2.2
— 1.5 2.75 mA
— 3 4.5
— 3.2 4.8
mA
— 4.5 7.0
— 0.8 1.2
— 1 1.5 mA
— 2 3
— 1.2 2.2
— 1.5 2.75 mA
— 3 4.5
— 3.2 4.8
mA
— 4.5 7.0
May 16, 2019