UPD78P324 Datasheet, PDF (3/80 Pages) NEC – 16-/8-Bit Single-Chip Microcomputers

µPD78P324, 78P324(A)
DIFFERENCES AMONG µPD78P324, 78P324(A), 78P324(A1), AND 78P324(A2)
Parameter
Product Name
µPD78P324
µPD78P324(A)
µPD78P324(A1)
µPD78P324(A2)
Quality grade
Standard
Special
Operating ambient tempera-
ture (TA)
–10 to +70 °C
–40 to +85 °C
–40 to +110 °C
–40 to +125 °C
Operating frequency
8 to 16 MHz
8 to 12.5 MHz
Minimum instruction
execution time
250 ns (when operated at 16 MHz)
320 ns (when operated at 12.5 MHz)
Permissible pin injection
current characteristics on
overvoltage application
None
Provided
DC characteristics
Differ in the analog pin input leak current, the VDD supply current, and the data retention
current.
AC characteristics
Differ in the bus timing.
A/D converter characteristics Differ in the analog input voltage and the A/D converter data retention current.
One-time PROM product
Provided
EPROM product
Provided
None
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