ST10F273 datasheet(130/179 Pages) STMICROELECTRONICS

130 / 179 page

Electrical characteristics

ST10F273

130/179

VOH1 CC

Output high voltage (1)

(P0[15:0], P1[15:0], P2[15:0],

P3[15,13:0], P4[7:0], P7[7:0],

P8[7:0])

IOH1 = – 4 mA

IOH1 = – 0.5 mA

VDD – 0.8

VDD – 0.08

–V

VOH2 CC Output high voltage RPD

IOH2 = – 2 mA

IOH2 = – 750 µA

IOH2 = – 150 µA

0.3 VDD

0.5 VDD

–V

|IOZ1 | CC Input leakage current (P5[15:0])

(2)

––

±0.2

µA

|IOZ2 | CC

Input leakage current

(all except P5[15:0], P2[0], RPD, P3[12], P3[15])

––

±0.5

µA

|IOZ3 | CC Input leakage current (P2[0])

(3)

––

+1.0

–0.5

µA

|IOZ4 | CC Input leakage current (RPD)

–

±3.0

µA

|IOZ5 | CC Input leakage current ( P3[12], P3[15])

–

±1.0

µA

|IOV1 | SR Overload current (all except P2[0])

3) 4)

–

±5

|IOV2 | SR Overload current (P2[0])

(3)

3) 4)

–

–1

RRST CC RSTIN pull-up resistor

100 k

Ω nominal

250

Ω

IRWH

Read/Write inactive current (4) (5)

VOUT = 2.4 V

–

–40

µA

IRWL

Read/Write active current (4) 7)

VOUT = 0.4V

–500

–

µA

IALEL

ALE inactive current (4) (5)

VOUT = 0.4V

–

µA

IALEH

ALE active current (4) 7)

VOUT = 2.4 V

–

300

µA

IP6H

Port 6 inactive current (P6[4:0])(4) (5)

VOUT = 2.4 V

–

–40

µA

IP6L

Port 6 active current (P6[4:0]) (4) (6)

VOUT = 0.4V

–500

–

µA

IP0H

PORT0 configuration current (4)

VIN = 2.0V

–

–10

µA

IP0L

VIN = 0.8V

–100

–

µA

CIO

Pin capacitance

(Digital inputs / outputs)

(3) (5)

–10

ICC1

Run mode power supply current (7)

(execution from internal RAM)

––

20 + 2 fCPU

ICC2

Run mode power supply current (8)(9)

(execution from internal Flash)

––

20 + 1.8

fCPU

IID

Idle mode supply current (10)

––

20 + 0.6 fC

IPD1

Power down supply current(11)

(RTC off, oscillators off, main voltage regulator

off)

TA = 25°C

–

Table 64.

DC characteristics (continued)

Symbol

Parameter

Test Condition

Limit Values

Unit

Min.

Max.

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