Document Number: 001-87220 Rev. *J

Page 18 of 43

Datasheet

Electrical Specifications

Absolute Maximum Ratings

Device-Level Specifications

All specifications are valid for -40 °C

 TA  105 °C and TJ  125 °C, except where noted. Specifications are valid for 1.71 V to 5.5 V,

except where noted.

Note

1. Usage above the absolute maximum conditions listed in Table 1 may cause permanent damage to the device. Exposure to absolute maximum conditions for extended

periods of time may affect device reliability. The maximum storage temperature is 150 °C in compliance with JEDEC Standard JESD22-A103, High Temperature

Storage Life. When used below absolute maximum conditions but above normal operating conditions, the device may not operate to specification.

Table 1. Absolute Maximum Ratings[1]

Spec ID#

Parameter

Description

Min

Typ

Max

Units

Details/

Conditions

SID1

–0.5

–

6

V

Absolute max

SID2

Direct digital core voltage input relative

to Vssd

–0.5

–

1.95

V

Absolute max

SID3

GPIO voltage

–0.5

–

V

Absolute max

SID4

Maximum current per GPIO

–25

–

25

mA

Absolute max

SID5

–0.5

–

0.5

mA

Absolute max, current

injected per pin

BID44

ESD_HBM

Electrostatic discharge human body

model

2200

–

–

V

BID45

ESD_CDM

Electrostatic discharge charged

device model

500

–

–

V

BID46

LU

Pin current for latch-up

–200

–

200

mA

Table 2. DC Specifications

Spec ID#

Parameter

Description

Min

Typ

Max

Units

Details/

Conditions

SID53

1.8

–

5.5

V

With regulator enabled

SID255

Power Supply Input Voltage unregu-

lated

1.71

1.8

1.89

V

Internally unregulated

Supply

SID54

Output voltage (for core logic)

–

1.8

–

V

SID55

CEFC

External Regulator voltage bypass

1

1.3

1.6

µF

X5R ceramic or better

SID56

CEXC

Power supply decoupling capacitor

–

1

–

µF

X5R ceramic or better

SID9

IDD4

Execute from Flash; CPU at 6 MHz

–

–

2.8

mA

SID10

IDD5

Execute from Flash; CPU at 6 MHz

–

2.2

–

mA

T = 25 °C

SID12

IDD7

Execute from Flash; CPU at 12 MHz,

–

–

4.2

mA

SID13

IDD8

Execute from Flash; CPU at 12 MHz

–

3.7

–

mA

T = 25 °C

SID16

IDD11

Execute from Flash; CPU at 24 MHz

–

6.7

–

mA

T = 25 °C

SID17

IDD12

Execute from Flash; CPU at 24 MHz

–

–

7.2

mA

SID25

IDD20

on. 6 MHz.

–1.3

1.8

mA

SID25A

IDD20A

on. 12 MHz.

–1.7

2.2

mA

SID31

IDD26

–

1.3

–

µA

T = 25 °C

SID32

IDD27

–

–

45

µA

T = 85 °C