SMBP2501BPB datasheet(92/107 Pages) SONIX

92 / 107 page

SN8P2501B

8-Bit Micro-Controller

SONiX TECHNOLOGY CO., LTD

Page 92

Version 2.1

0ELECTRICAL CHARACTERISTIC

10.1 ABSOLUTE MAXIMUM RATING

Supply voltage (Vdd)…………………………………………………………………………………………………………………….……………… - 0.3V ~ 6.0V

Input in voltage (Vin)…………………………………………………………………………………………………………………….… Vss – 0.2V ~ Vdd + 0.2V

Operating ambient temperature (Topr)

SN8P2501BP, SN8P2501BS, SN8P2501BX, SN8P2501BA, SN8P25011BP, SN8P25011BS

………...…………………………. -20

C ~ + 85C

SN8P2501BPD, SN8P2501BSD, SN8P2501BXD, SN8P2501BAD, SN8P25011BPD, SN8P25011BSD

………………………..–40

C ~ + 85C

Storage ambient temperature (Tstor) ………………………………………………………………….………………………………………… –40

C ~ + 125C

10.2 ELECTRICAL CHARACTERISTIC

(All of voltages refer to Vss, Vdd = 5.0V, fosc = 4MHz,Fcpu=1MHZ, ambient temperature is 25

C unless otherwise note.)

PARAMETER

SYM.

DESCRIPTION

MIN.

TYP.

MAX.

UNIT

Operating voltage

Vdd

Normal mode, Vpp = Vdd,25

C

2.4

5.0

5.5

Normal mode, Vpp = Vdd, -40

C~85C

2.5

5.0

5.5

RAM Data Retention voltage

Vdr

1.5

Vdd rise rate

Vpor

Vdd rise rate to ensure internal power-on reset

0.05

V/ms

Input Low Voltage

ViL1

All input ports

Vss

0.3Vdd

ViL2

Reset pin

Vss

0.2Vdd

Input High Voltage

ViH1

All input ports

0.7Vdd

Vdd

ViH2

Reset pin

0.9Vdd

Vdd

Reset pin leakage current

Ilekg

Vin = Vdd, 25

C

Vin = Vdd, -40

C~85C

I/O port pull-up resistor

Rup

Vin = Vss , Vdd = 3V

100

200

300



Vin = Vss , Vdd = 5V

100

180

I/O port input leakage current

Ilekg

Pull-up resistor disable, Vin = Vdd

I/O output source current

IoH

Vop = Vdd

– 0.5V

sink current

IoL

Vop = Vss + 0.5V

INTn trigger pulse width

Tint0

INT0 interrupt request pulse width

2/fcpu

cycle

Supply Current

Idd1

Run Mode

(No loading,

Fcpu = Fosc/4)

Vdd= 5V, 4Mhz

2.5

Vdd= 3V, 4Mhz

Idd2

Slow Mode

(Internal low RC, Stop

high clock)

Vdd=5V, ILRC 32Khz

Vdd=3V, ILRC 16Khz

Idd3

Sleep Mode

Vdd= 5V, 25

C

0.8

1.6

Vdd= 3V, 25

C

0.7

1.4

Vdd= 5V , -40

C~85C

Vdd= 3V, -40

C~85C

Idd4

Green Mode

(No loading,

Fcpu = Fosc/4,

Watchdog Disable)

Vdd= 5V, 4Mhz

0.6

1.2

Vdd= 3V, 4Mhz

0.25

0.5

Vdd=5V, ILRC 32Khz

Vdd=3V, ILRC 16Khz

Internal High Oscillator Freq.

Fihrc

Internal Hihg RC (IHRC)

C,

Vdd= 5V,

Fcpu = 1MHz

15.68

16.32

Mhz

-40

C~85C,

Vdd= 2.4V~5.5V,

Fcpu = 1MHz~4 MHz

Mhz

LVD Voltage

Vdet0

Low voltage reset level.

1.6

2.0

2.3

Vdet1

Low voltage reset level. Fcpu = 1 MHz.

Low voltage indicator level. Fcpu = 1 MHz.

1.8

2.4

Vdet2

Low voltage indicator level. Fcpu = 1 MHz

2.5

3.6

4.5

*These parameters are for design reference, not tested.

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