SM8702AM Просмотр технического описания (PDF) - Nippon Precision Circuits
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производитель
SM8702AM Datasheet PDF : 16 Pages
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SM8702AM
DC Electrical Characteristics
Ta = 0 to 70°C, VDD = 3.3V ± 5%, VDDL = 2.5V ± 5%, VSS = 0V unless otherwise noted.
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
HIGH-level input voltage
V IH All pins excl. XT, XTN
2.0
–
V DD
V
L OW -level input voltage
All pins excl. XT, XTN, SDATA, SCLK
V IL S D ATA, SCLK: I2C interface
V SS
–
0.8
V
V SS
–
0.7
HIGH-level input current
II H
VIH = VDD
−1 0
–
10
µA
L OW -level input current
IIL V IL = 0V
–
–
10
µA
HIGH-level output voltage
V OH(3.3V)
All clock outputs:
IO H = −1mA, V D D = 3.135V
P C I C L K , S D R A M , R E F,
24/48MHz pins.
2.4
–
–
V
Also, CPUCLK[0:1] and
L OW -level output voltage
V OL(3.3V)
All clock outputs:
IO L = 1mA, V D D = 3.135V
IOAPIC outputs, when
VDDL[1:2] = 3.3V.
–
–
0.4
V
HIGH-level output voltage
V OH(2.5V)
CPUCLK[0:1], IOAPIC:
IO H = −1mA, V D D L = 2.375V
CPUCLK[0:1] and
2.0
–
IOAPIC outputs, when
–
V
L OW -level output voltage
V OL(2.5V)
CPUCLK[0:1], IOAPIC:
IO L = 1mA, V D D L = 2.375V
VDDL[1:2] = 2.5V.
–
–
0.4
V
CPUCLK[0:1]: VOH = 1.7V
8.5
23.0
P C I C L K _ F, PCICLK[0:4]:
VOH = 2.0V
18.7
–
42.6
HIGH-level output current
IO H SDRAM[0:13]: V O H = 2.0V fO U T = 66.5MHz
18.7
–
42.6
mA
REF[0:1], 24/48MHz:
VOH = 2.0V
18.7
–
42.6
IOAPIC: VOH = 1.7V
8.5
–
23.0
CPUCLK[0:1]: VOL = 0.7V
11.0
–
25.3
P C I C L K _ F, PCICLK[0:4]:
VOL = 0.8V
18.7
–
40.3
L OW -level output current
IO L SDRAM[0:13]: V O L = 0.8V
fO U T = 66.5MHz
REF[0:1], 24/48MHz:
VOL = 0.8V
18.7
–
40.3
mA
18.7
–
40.3
IOAPIC: VOL = 0.7V
11.0
–
25.3
Output leakage current
IO Z Outputs high impedance
−1 0
–
10
µA
ID D C L = 0pF, V D D = 3.465V
–
–
180
Current consumption
ID D L 1 C L = 0pF, V D D L = 3.465V fO U T = 66.5MHz
–
–
30
mA
ID D L 2 C L = 0pF, V D D L = 2.625V
–
–
20
NIPPON PRECISION CIRCUITS—6
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