Datasheet

MC9S08JS16 Series MCU Data Sheet, Rev. 4

Electrical Characteristics

Freescale Semiconductor6

3 Electrical Characteristics

This chapter contains electrical and timing specifications.

3.1 Parameter Classification

The electrical parameters shown in this supplement are guaranteed by various methods. To give the

customer a better understanding, the following classification is used and the parameters are tagged

accordingly in the tables where appropriate:

NOTE

The above classifications are used in the column labeled “C” in applicable

tables of this data sheet.

3.2 Absolute Maximum Ratings

Absolute maximum ratings are stress ratings only, and functional operation at the maximum is not

guaranteed. Stress beyond the limits specified in Table 3 may affect device reliability or cause permanent

damage to the device. For functional operating conditions, refer to the remaining tables in this section.

This device contains circuitry protecting against damage due to high static voltage or electrical fields;

however, it is advised that normal precautions be taken to avoid application of any voltages higher than

maximum-rated voltages to this high-impedance circuit. Reliability of operation is enhanced if unused

inputs are tied to an appropriate logic voltage level (for instance, either V

or V

Table 2. Parameter Classifications

P Those parameters are guaranteed during production testing on each individual device.

C Those parameters are achieved by the design characterization by measuring a

statistically relevant sample size across process variations.

T Those parameters are achieved by design characterization on a small sample size from

typical devices under typical conditions unless otherwise noted. All values shown in the

typical column are within this category.

D Those parameters are derived mainly from simulations.

Table 3. Absolute Maximum Ratings

Rating Symbol Value Unit

Supply voltage V

2.7 to 5.5 V

Input voltage V

–0.3 to V

+ 0.3 V

Instantaneous maximum current Single pin limit

(applies to all port pins)

1, 2, 3

±25 mA

Maximum current into V

120 mA

Storage temperature T

stg

–55 to 150 °C

Maximum junction temperature T

150 °C