M16C26A Datasheet, PDF (284/352 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

M16C/26A Group (M16C/26A, M16C/26B, M16C/26T) 18. Electrical Characteristics (M16C/26A, M16C/26B)
Table 18.9. Electrical Characteristics (2) ⁽¹⁾
VCC = 5V
Symbol
Parameter
Measurement Condition
Standard
Unit
Min. Typ. Max.
ICC
Power Supply
Output pins are Mask ROM
f(BCLK) = 20 MHz,
Current
left open and
main clock, no division
(VCC= 4.0 to 5.5 V) other pins are
connected to VSS
On-chip oscillation
f2(ROC) selected, f(BCLK) = 1 MHz
12 17 mA
1
mA
Flash memory f(BCLK) = 24 MHz,
PLL operates (M16C/26B)
20 23 mA
f(BCLK) = 20 MHz, main clock,
no division
16 19 mA
On-chip oscillator operates,
f2(ROC) selected, f(BCLK) = 1 MHz
1
mA
Flash memory
program
f(BCLK) = 10 MHz, Vcc = 5.0 V
11
mA
Flash memory
erase
f(BCLK) = 10 MHz, Vcc = 5.0 V
12
mA
Mask ROM
f(BCLK) = 32 kHz,
In low-power consumption mode,
Program running on ROM⁽³⁾
25
µA
On-chip oscillator operates,
f2(ROC) selected, f(BCLK) = 1 MHz,
In wait mode
30
µA
Flash memory
f(BCLK) = 32 kHz,
In low-power consumption mode,
Program running on RAM⁽³⁾
25
µA
f(BCLK) = 32 kHz,
450
µA
In low-power consumption mode,
Program running on flash memory⁽³⁾
On-chip oscillator operates,
f2(ROC) selected, f(BCLK) = 1 MHz,
In wait mode
50
µA
Mask ROM,
f(BCLK) = 32 kHz, In wait mode⁽²⁾,
Flash memory Oscillation capacity HIGH
10
µA
f(BCLK) = 32 kHz, In wait mode⁽²⁾,
Oscillation capacity LOW
3
µA
In stop mode, Topr = 25° C
0.8 3 µA
Idet4 Low voltage detection dissipation current⁽⁴⁾
0.7 4 µA
Idet3 Reset level detection dissipation current⁽⁴⁾
1.2 8 µA
NOTES:
1. Referenced to VCC= 4.2 to 5.5 V, VSS= 0 V at Topr = -20 to 85° C / -40 to 85 ° C, f(BCLK) = 20 MHz unless otherwise
specified.
2. With one timer operates, using fC32.
3. This indicates the memory in which the program to be executed exists.
4. Idet is dissipation current when the following bit is set to "1" (detection circuit enabled).
Idet4: VC27 bit in the VCR2 register
Idet3: VC26 bit in the VCR2 register
Rev. 2.00 Feb.15, 2007 ^{page 267} of 329
REJ09B0202-0200