Electrical Characteristics

MC9S08JS16 Series MCU Data Sheet, Rev. 4

Freescale Semiconductor

25

3.12

USB Electricals

The USB electricals for the S08USBV1 module conform to the standards documented by the Universal

Serial Bus Implementers Forum. For the most up-to-date standards, visit http://www.usb.org.

If the Freescale S08USBV1 implementation requires additional or deviant electrical characteristics, this

space would be used to communicate that information.

Table 12. Flash Characteristics

Num

C

Characteristic

Symbol

Min

Max

Unit

1

D

Supply voltage for program/erase

2.7

—

5.5

V

2

D

Supply voltage for read operation

2.7

—

5.5

V

3

D

150

—

200

kHz

4

D

Internal FCLK period (1/FCLK)

5

—

6.67

μs

5

P

9

6

P

4

7

P

supplied for calculating approximate time to program and erase.

4000

8

P

20,000

9

C

T = 25

°C

how Freescale Semiconductor defines typical endurance, please refer to Engineering Bulletin EB619/D, Typical

Endurance for Nonvolatile Memory.

—

10,000

—

—

100,000

—

—

cycles

10

C

de-rated to 25

°C using the Arrhenius equation. For additional information on how Freescale Semiconductor defines

typical data retention, please refer to Engineering Bulletin EB618/D, Typical Data Retention for Nonvolatile Memory.

15

100

—

years

Table 13. Internal USB 3.3 V Voltage Regulator Characteristics

Symbol

Min

Typical

Max

Unit

Regulator operating voltage

3.9

—

5.5

V

33.3

3.6

V

—

100

—

pF

33.3

3.6

V