CS8900 데이터 시트보기 (PDF) - Cirrus Logic

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CS8900

Highly-Integrated ISA Ethernet Controller

Cirrus Logic 

CS8900

7.0 ABSOLUTE MAXIMUM RATINGS

(AVSS, DVSS = 0 V, all voltages with respect to 0 V.)

Parameter

Symbol

Min

Max

Power Supply:

Input Current

Analog Input Voltage

Digital Input Voltage

Ambient Temperature

Digital

Analog

(Except Supply Pins)

DVDD

AVDD

(Power Applied)

-0.3

6.0

-0.3

6.0

±10.0

-0.3

(AVDD+) +0.3

-0.3

(DVDD+) +0.3

-55

+125

Storage Temperature

-65

+150

Warning: Operation at or beyond these limits may result in permanent damage to the device.

Normal operation is not guaranteed at these extremes.

Units

V

V

mA

V

V

°C

°C

8.0 RECOMMENDED OPERATING CONDITIONS

(AVSS, DVSS = 0 V, all voltages with respect to 0 V.)

Power Supply:

Parameter

Operating Ambient Temperature

Digital

Analog

Symbol

DVDD

AVDD

TA

Min

4.75

4.75

0

Max

Units

5.25

V

5.25

V

+70

°C

9.0 DC CHARACTERISTICS

Over Recommended Operating Conditions

9.1 CRYSTAL (when using external clock)

Parameter

Symbol

Min

XTAL1 Input Low Voltage

XTAL1 Input High Voltage

XTAL1 Input Low Current

XTAL1 Input High Current

9.2 POWER SUPPLY

VIXH

-0.5

VIXH

3.5

IIXL

-40

IIXH

20

Parameter

Symbol

Min

Power Supply Current while Active

Hardware Standby Mode Current

Hardware Suspend Mode Current

IDD

(Note 1) IDDSTNDBY

(Note 1) IDDHWSUS

Software Suspend Mode Current

(Note 1) IDDSWSUS

Notes: 1. With digital outputs connected to CMOS loads.

Max

0.8

DVDD+ 0.5

-20

40

Units

V

V

µA

µA

Max

Units

120

mA

1.0

mA

75

µA

1.0

mA

112

DS150PP2

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