PAC5220
Power Application Controller
16.4. Electrical Characteristics
Table 16-1. Microcontroller and Clock Control System Electrical Characteristics
(VSYS = VCCIO = 5V, VCC33 = 3.3V, VCC18 = 1.8V, and TA = -40°C to 105°C unless otherwise specified.)
SYMBOL
PARAMETER
Microcontroller clock
CONDITIONS
MIN
TYP
MAX
UNIT
fHCLK
HCLK
50
MHz
fFRCLK = fHCLK = fACLK = ROSC 11b, PLL
disabled, CPU halt; other clock sources,
ADC, timers, and serial interface disabled
3.4
4
fFRCLK = fHCLK = fACLK = ROSC 10, PLL
disabled, CPU halt; other clock sources,
ADC, timers, and serial interface disabled
fFRCLK = fHCLK = fACLK = ROSC 01, PLL
disabled, CPU halt; other clock sources,
ADC, timers, and serial interface disabled
5.3
9
fFRCLK = fHCLK = fACLK = ROSC 00, PLL
disabled, CPU halt; other clock sources,
ADC, timers, and serial interface disabled
mA
IOP;VSYS
VSYS operating supply current
fFRCLK = fHCLK = fACLK = CLKREF, PLL
disabled, CPU halt; other clock sources,
ADC, timers, and serial interface disabled
2.3
4.5
fFRCLK = fHCLK = fACLK = 10MHz XTAL, PLL
disabled, CPU halt; other clock sources,
ADC, timers, and serial interface disabled
fFRCLK = 4MHz CLKREF, fHCLK = 50MHz, fACLK
= fOUTPLL = 100MHz, CPU halt; other clock
sources, ADC, timers, and serial interface
disabled
23.3
0.02
IQ;VCCIO
VCCIO quiescent supply current
mA
16.5. Typical Performance Characteristics
(VSYS = VCCIO = 5V, VCC33 = 3.3V, VCC18 = 1.8V, and TA = 25°C unless otherwise specified.)
I
vs. PLL Frequency
VCC18
25
20
15
10
5
f
= f
= f
HCLK
ACLK OUTPLL
f
f
= 0.5•f
,
HCLK
OUTPLL
= f
ACLK
OUTPLL
0
0
20
40
60
80
100
PLL Frequency (MHz)
- 53 -
Rev 1.5‒April 17, 2016
ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
