SPC584BX datasheet(33/142 Pages) STMICROELECTRONICS

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DS11701 Rev 4

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SPC584Bx

Electrical characteristics

Fmax_V

Maximum output

frequency for

Very Strong type

PADs

CL = 25 pF

VDD =5.0 V ± 10 %

——

MHz

CL = 50 pF

VDD = 5.0V ± 10%

——

MHz

CL = 25 pF

VDD =3.3 V ± 10 %

——

MHz

CL = 50 pF

VDD = 3.3 V ± 10 %

——

MHz

tTR_V

10–90%

threshold

transition time

output pin VERY

STRONG

configuration

CL = 25 pF

VDD = 5.0 V ± 10 %

1—

CL = 50 pF

VDD = 5.0 V ± 10 %

3—

CL = 25 pF

VDD = 3.3 V ± 10 %

1.5

—

CL = 50 pF

VDD = 3.3 V ± 10 %

3—

tTR20-80_V

20–80%

threshold

transition time

output pin VERY

STRONG

configuration

CL = 25 pF

VDD = 5.0 V ± 10 %

0.8

—

4.5

CL = 15 pF

VDD = 3.3 V ± 10 %

1—

4.5

tTRTTL_V

TTL threshold

transition time

for output pin in

VERY STRONG

configuration

(Ethernet

standard)

CL = 25 pF

VDD = 3.3 V ± 10 %

0.88

—

tTR20-80_V CC T

Sum of

transition time

20–80% output

pin VERY

STRONG

configuration

CL = 25 pF

VDD = 5.0 V ± 10 %

——

CL = 15 pF

VDD = 3.3 V ± 10 %

——

tSKEW_V

Difference

between rise

and fall delay

CL = 25 pF

VDD = 5.0 V ± 10 %

0—

1.2

IDCMAX_V

Maximum DC

current

VDD = 5.0 V±10 %

VDD = 3.3 V ± 10 %

——

Table 15. VERY STRONG/VERY FAST I/O output characteristics (continued)

Symbol

Parameter

Conditions

Value

Unit

Min

Typ

Max

SPC584BX Datasheet(PDF) 33 Page - STMicroelectronics

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