PAC5250_17 Datasheet, PDF (54/70 Pages) Active-Semi, Inc – Power Application Controller

PAC5250
Power Application Controller
16.4. Electrical Characteristics
Table 30. 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
CONDITIONS
MIN
fHCLK
Microcontroller clock
IOP;VSYS
VSYS operating supply current
IQ;VCCIO
VCCIO quiescent supply current
HCLK
fFRCLK = fHCLK = fACLK = ROSC 11b, PLL
disabled, CPU halt; other clock sources, ADC,
timers, and serial interface disabled
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
fFRCLK = fHCLK = fACLK = ROSC 00, PLL
disabled, CPU halt; other clock sources, ADC,
timers, and serial interface disabled
fFRCLK = fHCLK = fACLK = CLKREF, PLL disabled,
CPU halt; other clock sources, ADC, timers,
and serial interface disabled
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
TYP
3.4
4
5.3
9
2.3
4.5
23.3
0.02
MAX
50
UNI
T
MHz
mA
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
f =f =f
HCLK ACLK OUTPLL
15
10
f = 0.5•f ,
HCLK
OUTPLL
f =f
ACLK OUTPLL
5
0
0
20
40
60
80
100
PLL Frequency (MHz)
- 54 -
Rev 1.7‒April 15, 2016