DSP56F807 查看數據表（PDF） - Motorola => Freescale

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DSP56F807

56F807 16-bit Hybrid Processor

Motorola => Freescale 

Freescale Semiconductor, Inc.

3.2 DC Electrical Characteristics

Table 23. DC Electrical Characteristics

Operating Conditions: VSS = VSSA = 0 V, VDD = VDDA = 3.0–3.6 V, TA = –40° to +85°C, CL ≤ 50pF, fop = 80MHz

Characteristic

Symbol

Min

Typ Max Unit

Input high voltage (XTAL/EXTAL)

Input low voltage (XTAL/EXTAL)

Input high voltage (Schmitt trigger inputs)1

VIHC

VILC

VIHS

2.25

— 2.75 V

0

— 0.5

V

2.2

— 5.5

V

Input low voltage (Schmitt trigger inputs)1

VILS

-0.3

— 0.8

V

Input high voltage (all other digital inputs)

Input low voltage (all other digital inputs)

Input current high (pullup/pulldown resistors disabled,

VIN=VDD)

Input current low (pullup/pulldown resistors disabled,

VIN=VSS)

Input current high (with pullup resistor, VIN=VDD)

Input current low (with pullup resistor, VIN=VSS)

Input current high (with pulldown resistor, VIN=VDD)

Input current low (with pulldown resistor, VIN=VSS)

Nominal pullup or pulldown resistor value

Output tri-state current low

Output tri-state current high

Input current high (analog inputs, VIN=VDDA)2

Input current low (analog inputs, VIN=VSSA)3

Output High Voltage (at IOH)

Output Low Voltage (at IOL)

Output source current

Output source current

PWM pin output source current3

VIH

2.0

— 5.5

V

VIL

-0.3

— 0.8

V

IIH

-1

—

1

µA

IIL

-1

—

1

µA

IIHPU

IILPU

IIHPD

IILPD

RPU, RPD

IOZL

IOZH

IIHA

IILA

VOH

VOL

IOH

IOL

IOHP

-1

-210

20

-1

-10

-10

-15

—

1

µA

— -50 µA

— 180 µA

—

1

µA

30

KΩ

— 10 µA

— 10 µA

— 15 µA

-15

— 15 µA

VDD – 0.7 —

—

V

—

— 0.4

V

4

— — mA

4

— — mA

10

— — mA

PWM pin output sink current4

IOLP

16

— — mA

18

56F807 Technical Data

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