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P R E L I M I N A R Y

OPERATING RANGES1

Parameter

Symbol

Minimum

Maximum

Unit

 

 

 

 

 

Storage temperature

–65

+150

°C

 

 

 

 

 

Supply voltage, referenced to ground

VCC

3.0

3.6

V

Voltage on 5-V tolerant pins

–0.5

V CC + 2.6

V

Voltage on other pins

–0.5

V CC + 0.5

V

Notes:

1. Operating ranges define the limits between which the functionality of the device is guaranteed. Operating outside the operating ranges can cause long-term reliability problems. Extended operation outside the specified operating ranges can cause permanent damage to the device.

DC CHARACTERISTICS—UNIVERSAL SERIAL BUS

The USBD+ and USBD– pins connect directly to a USB. DC characteristics of these two pins are defined in the USB Version 1.0 specification. Consult this specification for details about overall USB system design. (At the time of this writing, the current USB specification and related information can be obtained on the Web at www.usb.org.)

The Am186CC controller is guaranteed to meet all USB DC specifications. Required analog transceivers are integrated into the Am186CC controller.

DC CHARACTERISTICS OVER COMMERCIAL AND INDUSTRIAL OPERATING RANGES1

Parameter

Symbol

Preliminary

Unit

 

 

Minimum

Maximum

 

 

 

 

 

 

 

 

Output High voltage (IOH = –2.4 mA)

VOH

2.4

V

Output Low voltage (IOL = 4.0 mA)

VOL

0.45

V

5-V tolerant Input High voltage

VIH5

2.0

VCC + 2.6

V

Input High voltage, except 5-V tolerant

VIH

2.0

VCC+0.3

V

Input Low voltage

VIL

–0.3

0.8

V

Input leakage current (0.1 V VOUT VCC)

ILI

±10

μA

(All pins except those with internal pullup/pulldown resistors)

 

 

 

 

 

 

 

 

 

Output leakage current2

ILO

±15

μA

(0.1 V VOUT VCC)

 

 

 

 

Power consumption

PCC

1

W

Notes:

1.Current out of pin is stated as a negative value.

2.This parameter is for three-state outputs where VOUT is driven on the three-state output and 0.1 V VOUT VCC.

CAPACITANCE

Parameter

Symbol

Preliminary

Unit

 

 

Minimum

Maximum

 

 

 

 

 

 

 

 

Input capacitance

CIN

15

pF

Clock capacitance

CCLK

15

pF

Output capacitance

COUT

20

pF

I/O pin capacitance

CI/O

20

pF

42

Am186™CC Communications Controller Data Sheet

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