Datasheet

20-2 MCF5407 User’s Manual
General Parameters
Table 20-3 lists DC electrical operating temperatures. This table is based on an operating
voltage of EVcc = 3.3 Vdc ± 0.3 Vdc and IVcc of 1.8 ± 0.15 Vdc.
Table 20-3. DC Electrical Specifications
Characteristic Symbol Min Max Units
External (I/O pads) operation voltage range EV
cc
3.0 3.6 V
Internal logic operation voltage range
1
1
IV
cc
and PV
cc
should be at the same voltage.
IV
cc
1.65 1.95 V
PLL operation voltage range
1
PV
cc
1.65 1.95 V
Input high voltage V
IH
2.0 3.6 V
Input low voltage V
IL
-0.5 0.8 V
Input signal undershoot ——0.8 V
Input signal overshoot ——0.8 V
Input leakage current @ 0.5/2.4 V during normal operation I
in
— 20 µA
High impedance (three-state) leakage current @ 0.5/2.4 V during
normal operation
I
TSI
— 20 µA
Signal low input current, V
IL
= 0.8 V
2
2
BKPT/TMS, DSI/TDI, DSCLK/TRST
I
IL
01 mA
Signal high input current, V
IH =
2.0 V
2
I
IH
01 mA
Output high voltage I
OH
= 8 mA
3
, 16 mA
4
3
D[31:0], A[23:0], PP[15:0],TS, TA, SIZ[1:0], R/W, BR, BD, RSTO, AS, CS[7:0], BE[3:0], OE, PSTCLK,
PSTDDATA[7:0], DSO, TOUT[1:0], SCL, SDA, R
TS[1:0], TXD[1:0]
4
BCLKO, RAS[1:0], CAS[3:0], DRAMW, SCKE, SRAS, SCAS
V
OH
2.4 — V
Output low voltage I
OL
= 8 mA
3
, 16 mA
4
V
OL
— 0.5 V
Load capacitance (all outputs) C
L
— 50 pF
Capacitance
5
, V
in
= 0 V, f = 1 MHz
5
Capacitance C
IN
is periodically sampled rather than 100% tested.
C
IN
— TBD pF