LU850425 Datasheet, PDF (13/15 Pages) Sharp Electrionic Components – 8-bit Microcomputer for DSP Camera Systems

ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATING
Power supply voltage
VDD
–0.3 to +6.5
Input voltage
VI
–0.3 to VDD + 0.3
Output voltage
VO
–0.3 to VDD + 0.3
Output "Low" current
IOL1
+30
IOL2
+4
Output "High" current
IOH
–4
Total output current LOW level
ÇIOL1
ÇIOL2
+100
+20
Total output current HIGH level ÇIOH
–20
Operating temperature
TOPR
–10 to +50
Storage temperature
TSTG
–50 to +150
NOTES :
1. Applied to outputs. (Pins 27 to 34 and 39 to 45 without input pin.)
2. Applied to outputs. (Except pins 27 to 34 and 39 to 45 without input pin.)
3. Applied to all outputs.
UNIT
V
V
V
mA
mA
mA
mA
mA
mA
˚C
˚C
NOTE
1
2
3
1
2
3
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL MIN. TYP. MAX.
Power supply voltage
VDD
2.7 3.3 3.6
System clock frequency
fCK
5.25 5.5 5.75
UNIT
V
MHz
OSCILLATION CIRCUIT (EXAMPLE)^*
CK1
CK2 GND
C1
C2
Ceramic OSC
Oscillation frequency resistor is contained
within the IC. (Recommendation)
Ceramic oscillator = PBRC5.50B
(KYOTO CERAMIC CO. LTD.)
(PBRC5.50B is contained C1, C2.)
* Don't put any signal line cross the oscillation circuit line.
LU850425
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