UPSD3312D datasheet(248/272 Pages) STMICROELECTRONICS

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DC and AC parameters

UPSD33xx

248/272

Doc ID 9685 Rev 7

Table 165.

Major parameters

Parameter

Test conditions/comments

5.0 V value

3.3 V value

Unit

Operating voltage

–

4.5 to 5.5 (PSD);

3.0 to 3.6 (MCU)

3.0 to 3.6

(PSD and MCU)

Operating temperature

–

–40 to 85

°C

MCU frequency

8 MHz (min) for I2C

1 Min, 40 Max

MHz

Typical Active current (20% of

PLD used; 25 °C operation)

40 MHz crystal, Turbo

40 MHz crystal, Non-Turbo

8 MHz crystal, Turbo

8 MHz crystal, Non-Turbo

Typical Idle current (20% of PLD

used; 25 °C operation)

40 MHz crystal divided by 2048

internally.

All interfaces are disabled.

Typical Standby current

Power-down mode

needs reset to exit.

140

120

µA

I/O sink/source current, Ports A,

B, C, and D

VOL = 0.45 V (max);

VOH = 2.4 V (min)

IOL = 8 (max);

IOH = –2 (min)

IOL = 4 (max);

IOH = –1 (min)

I/O sink/source current, Port 4

VOL = 0.6 V (max);

VOH = 2.4 V (min)

IOL = 10 (max);

IOH = –10 (min)

IOL = 10 (max);

IOH = –10 (min)

PLD macrocells

For registered or

combinatorial logic

–

PLD inputs

Inputs from pins, feedback,

or MCU addresses

–

PLD Outputs

Output to pins or

internal feedback

–

Typical PLD propagation delay,

Turbo mode

PLD input to output

UPSD3312D Datasheet(PDF) 248 Page - STMicroelectronics

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