MC912DG128ACPVE Datasheet, PDF (422/478 Pages) Freescale Semiconductor, Inc – Upward compatible with M68HC11 instruction set

Freescale Semiconductor, Inc.
Electrical Specifications
21.3 Tables of Data
Table 21-1. Maximum Ratings⁽¹⁾
Rating
Symbol
Value
Unit
Supply voltage
V_DD, V_DDA,
V_DDX
−0.3 to +6.5
V
Input voltage
V_IN
−0.3 to +6.5
V
Operating temperature range
T_A(2)
T_L to T_H
−40 to +85
−40 to +105
°C
−40 to +125
Storage temperature range
T_stg
−55 to +150
°C
Current drain per pin⁽³⁾
Excluding V_DD and V_SS
I_IN
±25
mA
V_DD differential voltage
V_DD−V_DDX
6.5
V
1. Permanent damage can occur if maximum ratings are exceeded. Exposures to voltages or currents in excess of recom-
mended values affects device reliability. Device modules may not operate normally while being exposed to electrical ex-
tremes.
2. Please refer to Table 1-1 to identify part numbers associated with each temperature range.
3. One pin at a time, observing maximum power dissipation limits. Internal circuitry protects the inputs against damage caused
by high static voltages or electric fields; however, normal precautions are necessary to avoid application of any voltage high-
er than maximum-rated voltages to this high-impedance circuit. Extended operation at the maximum ratings can adversely
affect device reliability. Tying unused inputs to an appropriate logic voltage level (either GND or V_DD) enhances reliability
of operation.
NOTE:
Four pins (VRL0, VRH0, VRL1, and VRH1) show ESD susceptibility
below the Motorola standards. Care should be exercised in handling
these pins.
Technical Data
422
MC68HC912DT128A — Rev 4.0
Electrical Specifications
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MOTOROLA