MC68HC05B4 Datasheet, PDF (268/298 Pages) Motorola, Inc – High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcomputer Unit

H.6
Note:
Absolute maximum ratings
Preliminary ^{Table H-6 Absolute Maximum ratings}
Rating
Supply voltage⁽¹⁾
Input voltage (Except V_PP1 and V_PP6)
Input voltage
– Self-check mode (IRQ pin only)
Operating temperature range
– Standard (MC68HC705B32)
– Extended (MC68HC705B32C)
Storage temperature range
Symbol
V_DD
V_IN
V_IN
T_A
T _STG
Value
– 0.5 to +7.0
V_SS – 0.5 to V_DD + 0.5
V_SS – 0.5 to 2V_DD + 0.5
T_L to T_H
0 to +70
–40 to +85
– 65 to +150
Unit
V
V
V
°C
°C
Current drain per pin (excluding VDD and VSS)⁽²⁾
– Source
– Sink
I_D
25
mA
I_S
45
mA
Preliminary ^{(1) All voltages are with respect toVSS.}
(2) Maximum current drain per pin is for one pin at a time, limited by an external resistor.
This device contains circuitry designed to protect against damage due to high
electrostatic voltages or electric fields. However, it is recommended that normal
precautions be taken to avoid the application of any voltages higher than those given in
the maximum ratings table to this high impedance circuit. For maximum reliability all
unused inputs should be tied to either V_SS or V_DD.
14
MOTOROLA
H-22
Preliminary
MC68HC705B32
TPG
MC68HC05B6
Rev. 4