SM5K3 Datasheet, PDF (6/28 Pages) Sharp Electrionic Components – 4-Bit Single-Chip Microcomputers(Controllers With 10-Bit A/D Converter)

SM5K3/SM5K4/SM5K5
DC CHARACTERISTICS
• SM5K3
(TOPR = –20 to +70°C, TYP. value : VDD = 5.0 or 3.0 V, Unless otherwise noted.)
PARAMETER SYMBOL
CONDITIONS
VIH1
Input voltage
VIL1
VIH2
VIL2
IIL1 VIN = 0 V
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
Input current IIH1 VIN = VDD
IIL2 VIN = 0 V
IIH2 VIN = VDD
IOL1 VO = 1.0 V
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
IOH1
VO = VDD – 0.5 V
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
Output current IOL2 VO = 1.5 V
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
IOH2
VO = VDD – 0.5 V
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
IOH3
VOH = VDD – 1.0 V
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
fOSC = 2 MHZ
VDD = 4.5 to 5.5 V
IDD
fOSC = 1 MHz
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
fOSC = 32.768 kHz
(Crystal OSC mode)
VDD = 2.2 to 3.3 V
fOSC = 2 MHz
VDD = 4.5 to 5.5 V
Supply cerrent IHLT ^{fOSC = 1 MHz}
VDD = 2.2 to 3.3 V
VDD = 4.5 to 5.5 V
fOSC = 32.768 kHz
(Crystal OSC mode)
VDD = 2.2 to 3.3 V
Ceramic OSC mode ^{VDD = 2.2 to 3.3 V}
ISTOP
fOSC = 32.768 MHz
(Crystal OSC mode)
VDD = 2.2 to 3.3 V
IVR
A/D in operation
A/D in stop
VDD = 4.5 to 5.5 V
VDD = 4.5 to 5.5 V
Resolution
A/D
conversion
Differential fOSC = 1 MHz
linearity error TOPR = 25°C
Sequential fOSC = 1 MHz
linearity error TOPR = 25°C
VDD = VR = 5.0 V
VDD = VR = 5.0 V
Total error
fOSC = 1 MHz
TOPR = 25°C
VDD = VR = 5.0 V
MIN.
0.8 x VDD
0
0.9 x VDD
0
2
25
5
15
0.3
1.0
1.2
5
0.3
1.0
0.15
0.5
TYP.
25
70
1.0
1.0
15
25
1.5
2.2
5.0
9.0
2.0
2.4
1 200
300
600
20
760
200
400
20
15
220
10
± 2.5
± 3.2
± 4.0
MAX.
VDD
0.2 x VDD
VDD
0.1 x VDD
90
250
2
10
10
UNIT NOTE
V1
V2
µA 3
µA 4
mA 5
mA 6
2 500
800
1 200
120
1 500
600
900
75
2
40
450
2
± 4.0
± 5.0
± 6.0
mA 7
µA 8
µA 9
µA 10
bit
LSB
NOTES :
1. Applicable pins : P12, P13, P20-P23, P30-P33 (digital input
mode), P40-P43 P50-P53
2. Applicable pins : OSCIN, RESET, P10, P11
3. Applicable pins : RESET, P10-P13, P20-P23, P40-P43,
P50-P53 (digital input mode)
4. Applicable pins : P30-P33 (analog input mode)
5. Applicable pins : P00-P03 (high current mode)
6. Applicable pins : P20-P23, P40-P43, P50-P53 (output mode)^∗1
7. Applicable pins : P30-P33^∗2
8. No load (A/D conversion is stop.)
9. A/D conversion in operation (operation enable)
10. A/D conversion in stop (operation disable)
∗1 In case of 32-pin SOP and 36-pin QFP.
(In case of 30-pin SDIP, P52 dose not exist. In case of
28-pin SOP, P50-P53 do not exist.)
∗2 P3 ports are normally used for input ports with pull-up
resistor. These ports can be also used.
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