SM5K3 Datasheet, PDF (7/28 Pages) Sharp Electrionic Components – 4-Bit Single-Chip Microcomputers(Controllers With 10-Bit A/D Converter)

SM5K3/SM5K4/SM5K5
• SM5K4
(TOPR = –20 to +85°C, TYP. value : VDD = 5.0 or 3.0 V, Unless otherwise noted.)
PARAMETER SYMBOL
VIH1
Input voltage ^VIL1
VIH2
VIL2
CONDITIONS
MIN.
0.8 x VDD
0
0.9 x VDD
0
TYP.
MAX.
VDD
0.2 x VDD
VDD
0.1 x VDD
UNIT NOTE
V1
V2
IIL1 VIN = 0 V
VDD = 2.7 to 3.3 V
1.0
VDD = 4.5 to 5.5 V
15
25
70
90
250
µA 3
Input current IIH1 VIN = VDD
3.0
IIL2 VIN = 0 V
IIH2 VIN = VDD
1.0
10
1.0
10
µA 4
IOL1 VO = 1.0 V
VDD = 2.7 to 3.3 V
3
VDD = 4.5 to 5.5 V
12
15
25
Output current
IOH1
VO = VDD – 0.5 V
VDD = 2.7 to 3.3 V
VDD = 4.5 to 5.5 V
0.2
0.8
1.5
2.2
IOL2 VO = 1.5 V
VDD = 4.5 to 5.5 V
4.0
9.0
mA 5
IOH2
VO = VDD – 0.5 V
VDD = 2.7 to 3.3 V
VDD = 4.5 to 5.5 V
0.2
0.8
2.0
2.4
mA 6
IOH3 VOH = VDD – 1.0 V VDD = 4.5 to 5.5 V
0.5
mA 7
fOSC = 2.0 MHz VDD = 4.5 to 5.5 V
1 200
2 800
IDD _{fOSC = 1.0 MHz}
Supply current
IHLT
fOSC = 2.0 MHz
fOSC = 1.0 MHz
VDD = 2.7 to 3.3 V
VDD = 4.5 to 5.5 V
VDD = 4.5 to 5.5 V
VDD = 4.5 to 5.5 V
300
900
600
760
1 400
1 700
µA 8
400
1 000
ISTOP VDD = 2.7 to 5.5 V
A/D conversion VDD = 2.7 to 3.3 V
IVR in operation
VDD = 4.5 to 5.5 V
A/D conversion in stop VDD = 2.7 to 5.5 V
5
130
350
220
500
µA 9
3
µA 10
Resolution
10
bit
A/D
conversion
Differential fOSC = 1.0 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
± 2.5
± 3.2
± 4.0
± 5.0 LSB
Total error
fOSC = 1 MHz
TOPR = 25°C
VDD = VR = 5.0 V
± 4.0
± 6.0
Reference
clock oscillator
fOSC
VDD = 4.5 to 5.5 V, Rf = 33 kΩ
frequency
1.34
1.67
2.0 MHz
NOTES :
1. Applicable pins : P12, P13, P20-P23, P30-P33 (digital input
mode), P40-P43, P50-P53^∗1
2. Applicable pins : OSCIN, RESET, P10, P11
3. Applicable pins : RESET, P10-P13, P20-P23, P40-P43,
P50-P53 (digital input mode)^∗1
4. Applicable pins : P30-P33 (analog input mode)
5. Applicable pins : P00-P03 (high current output)
6. Applicable pins : P20-P23, P40-P43, P50-P53 (output mode)^∗1
7. Applicable pins : P30-P33^∗2
8. No load (A/D conversion in stop)
9. A/D conversion in operation (A/D conversion enable)
10. A/D conversion in stop (A/D conversion disable)
∗_{1 In case of 32-pin SOP and 36-pin QFP.}
(In case of 30-pin SDIP, P52 pin dose not exist. In case of
24-pin SSOP, P12, P13, P33, P50-P53 pins do not exist.)
∗_{2 P3 ports are normally used for input port with pull-up}
resistor. These ports can be also used as a suspected
case of output port.
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