CXP912032 Datasheet, PDF (16/29 Pages) Sony Corporation – CMOS 16-bit Single Chip Microcomputer

CXP912032
Recommended Operating Conditions
(VSS = 0V reference)
Item
Symbol Min.
Max. Unit
Remarks
2.7
5.5
V
Guaranteed operation range for high-speed
mode (1/2 frequency dividing clock)
Supply voltage
VDD
2.7
5.5
V
Guaranteed operation range for low-speed
mode (1/16 frequency dividing clock)
Analog voltage
High level input
voltage
Low level input
voltage
AVDD
VIH
VIHS
VIHTS
VIHEX
VIL
VILS
VILTS
2.5
5.5
V Guaranteed data hold range during stop mode
2.7
5.5
V ^∗1
0.7VDD
VDD
V ^∗2
0.8VDD
VDD
V CMOS Schmitt trigger input^∗3
2.2
VDD
V TTL Schmitt trigger input^{∗4, ∗7}
VDD – 0.4 VDD + 0.3 V EXTAL^∗5
0.3VDD V ^∗2
0
0.2VDD
V ^{∗2, ∗6}
0
0.2VDD V CMOS Schmitt trigger input^∗3
0
0.8
V TTL Schmitt trigger input^{∗4, ∗7}
VILEX
–0.3
0.4
V EXTAL
Operating temperature Topr
–20
+75 °C
∗1 _{AVDD and VDD must be the same voltage.}
∗2 _{PC, PD, PE, PI1, PI3 to PI7, PJ for normal input port}
∗3 _{CS0, SI0, SCK0, RST, PF0/EC0/INT0, PF1/EC2/INT1, PF2/CS1/NMI/CINT, PF3/SI1/INT2, PF5/SCK1,}
PG6/RFG0, PG7/RFG1, PH (PH2 and PH3 when CMOS Schmitt trigger input is selected with the mask
option), PI0/SI2, PI2/SCK2.
∗4 _{PH2 and PH3 (when TTL Schmitt trigger input is selected with the mask option).}
∗5 _{Specified only during external clock input.}
∗6 _{When the supply voltage (VDD) is within the range of 2.7 to 3.6V.}
∗7 _{When the supply voltage (VDD) is within the range of 4.5 to 5.5V.}
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