Datasheet
© 2007 Microchip Technology Inc. DS41250F-page 283
PIC16F913/914/916/917/946
20.0 DC AND AC CHARACTERISTICS GRAPHS AND TABLES
The graphs and tables provided in this section are for design guidance and are not tested.
In some graphs or tables, the data presented are outside specified operating range (i.e., outside specified V
DD
range). This is for information only and devices are ensured to operate properly only within the specified range.
“Typical” represents the mean of the distribution at 25°C. “Maximum” or “minimum” represents
(mean + 3σ) or (mean - 3σ) respectively, where σ is a standard deviation, over each temperature range.
FIGURE 20-1: TYPICAL I
DD vs. FOSC OVER VDD (EC MODE)
Note: The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein are
not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore, outside the warranted range.
Typical 2V 3V 4V 5V 5.5V
1Mhz 0.086 0.153 0.220 0.277 0.310
2Mhz 0.150 0.2596 0.3718 0.4681 0.5236
4Mhz 0.279 0.472 0.675 0.850 0.951
6Mhz 0.382 0.635 0.903 1.135 1.269
8Mhz 0.486 0.798 1.132 1.420 1.587
10Mhz 0.589 0.961 1.360 1.706 1.905
12Mhz 0.696 1.126 1.596 2.005 2.241
14Mhz 0.802 1.291 1.832 2.304 2.577
16Mhz 0.908 1.457 2.068 2.603 2.913
18Mhz 1.017 1.602 2.268 2.848 3.185
20Mhz 1.126 1.748 2.469 3.093 3.458
M
ax 2V 3V 4V 5V 5.5V
1Mhz 0.168 0.236 0.315 0.412 0.452
2Mhz 0.261 0.394 0.537 0.704 0.780
4Mhz 0.449 0.710 0.981 1.287 1.435
6Mhz 0.577 0.972 1.331 1.739 1.950
8Mhz 0.705 1.233 1.682 2.191 2.465
10Mhz 0.833 1.495 2.032 2.642 2.979
12Mhz 0.956 1.711 2.372 3.101 3.506
14Mhz 1.078 1.926 2.713 3.560 4.032
16Mhz 1.201 2.142 3.054 4.018 4.558
18Mhz 1.305 2.326 3.295 4.324 4.887
20Mhz 1.409 2.510 3.536 4.630
EC Mode
3V
4V
5V
5.5V
2V
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
1 MHz 2 MHz 4 MHz 6 MHz 8 MHz 10 MHz 12 MHz 14 MHz 16 MHz 18 MHz 20 MHz
V
DD (V)
IDD (mA)
Typical: Statistical Mean @25°C
Maximum: Mean (Worst-case Temp) + 3σ
(-40°C to 125°C)