CS82C55A datasheet(17/26 Pages) HARRIS

17 / 26 page

Absolute Maximum Ratings TA = 25oC

Thermal Information

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +8.0V

Input, Output or I/O Voltage . . . . . . . . . . . . GND-0.5V to VCC+0.5V

ESD Classiﬁcation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1

Operating Conditions

Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +4.5V to 5.5V

Operating Temperature Range

C82C55A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0oC to 70oC

I82C55A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC

M82C55A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC

Thermal Resistance (Typical, Note 1)

θJA

θJC

CERDIP Package . . . . . . . . . . . . . . . .

50oC/W

10oC/W

CLCC Package . . . . . . . . . . . . . . . . . .

65oC/W

14oC/W

PDIP Package . . . . . . . . . . . . . . . . . . .

50oC/W

N/A

PLCC Package . . . . . . . . . . . . . . . . . .

46oC/W

N/A

Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC

Maximum Junction Temperature

CDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175oC

PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150oC

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC

(PLCC Lead Tips Only)

Die Characteristics

Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000 Gates

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation

of the device at these or any other conditions above those indicated in the operational sections of this speciﬁcation is not implied.

NOTE:

θJA is measured with the component mounted on an evaluation PC board in free air.

Electrical Speciﬁcations

VCC = 5.0V ±10%; TA = 0

oC to +70oC (C82C55A);

TA = -40

oC to +85oC (I82C55A);

TA = -55

oC to +125oC (M82C55A)

SYMBOL

PARAMETER

LIMITS

UNITS

TEST CONDITIONS

MIN

MAX

VIH

Logical One Input Voltage

2.0

2.2

I82C55A, C82C55A,

M82C55A

VIL

Logical Zero Input Voltage

0.8

VOH

Logical One Output Voltage

3.0

VCC -0.4

-V

IOH = -2.5mA,

IOH = -100µA

VOL

Logical Zero Output Voltage

0.4

IOL +2.5mA

Input Leakage Current

-1.0

+1.0

µAVIN = VCC or GND,

DIP Pins: 5, 6, 8, 9, 35, 36

I/O Pin Leakage Current

-10

+10

µA

VO = VCC or GND DIP Pins: 27 - 34

IBHH

Bus Hold High Current

-50

-400

µA

VO = 3.0V. Ports A, B, C

IBHL

Bus Hold Low Current

400

µA

VO = 1.0V. Port A ONLY

IDAR

Darlington Drive Current

-2.5

Note 2, 4

Ports A, B, C. Test Condition 3

ICCSB

Standby Power Supply Current

µAVCC = 5.5V, VIN = VCC or GND. Output Open

ICCOP

Operating Power Supply Current

mA/MHz

TA = +25

oC, V

CC = 5.0V, Typical (See Note 3)

NOTES:

2. No internal current limiting exists on Port Outputs. A resistor must be added externally to limit the current.

3. ICCOP = 1mA/MHz of Peripheral Read/Write cycle time. (Example: 1.0

µs I/O Read/Write cycle time = 1mA).

4. Tested as VOH at -2.5mA.

Capacitance TA = 25oC

SYMBOL

PARAMETER

TYPICAL

UNITS

TEST CONDITIONS

CIN

Input Capacitance

FREQ = 1MHz, All Measurements are

referenced to device GND

CI/O

I/O Capacitance

82C55A

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