MC68HC901 Datasheet, PDF (56/73 Pages) Motorola, Inc – Multi-Function Peripheral

Electrical Characteristics
8.4 DC ELECTRICAL CHARACTERISTICS
(T_A = 0 ˚C to 70 ˚C; V_CC = 5.0 Vdc ±5%; GND = 0 Vdc; unless otherwise noted)
CHARACTERISTIC
Input High Voltage, except XTAL1
Input Low Voltage, except XTAL1
XTAL1 Input High Voltage
XTAL1 Input Low Voltage
Output High Voltage, Except IRQ, DTACK (I_OH = – 120 µA)
Output Low Voltage, Except DTACK (I_OL = 2.0 mA)
Power Supply Current
Input Leakage Current (V_in = 0 to V_CC)
Hi-Z Output Leakage Current in Float (V_out = 2.4 to V_CC)
Hi-Z Output Leakage Current in Float (V_out = 0.5 V)
DTACK Output Source Current (V_out = 2.4 V)
DTACK Output Sink Current (V_out = 0.5 V)
SYMBOL
V_IH
V_IL
V_IH
V_IL
V_OH
V_OL
I_LL
I_LI
I_LOH
I_LOL
I_OH
I_OL
MIN
2.0
– 0.3
3.15
– 0.3
2.4
—
—
—
—
—
—
—
MAX
V_CC
0.8
V_CC
1.35
—
0.5
40
10
10
– 10
– 400
5.3
UNIT
V
V
V
V
V
V
mA
µA
µA
µA
µA
mA
8.5 CAPACITANCE
(T_A = 25 ˚C; f = 1 MHz; unmeasured pins returned to ground)
CHARACTERISTIC
Input Capacitance
Hi-Z Output Capacitance
Load CapacitanceIRQ, DTACK
All Other Outputs
SYMBOL
MIN
C_in
—
C_out
—
C
—
MAX
10
10
100
130
UNIT
pF
pF
pF
MOTOROLA
MC68HC901 USER’S MANUAL
8-3