ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Voltage on Any Pin with Respect to Ground

– 0.3 to + 7

V

Supply Voltage

– 0.3 to + 7

V

Operating Temperature Range

C suffix

0 to + 70

°C

Storage Temperature

– 65 to + 150

°C

S tr esses above those listed under “ Absolute Maxi mum R ati ngs” may cause per manent damage to the device. This is a str ess

r ating only and functional operation of the device at t hese or any other condit ion above those i ndi cated in the operational

sect ions of thi s specifi cation is not implied. Exposure to absolut e maxi mum rating conditi ons f or extended per iods may affect

r eliability.

D.C. CHARACTERISTICS

TA =0°Cto 70°C; VCC =+ 5V ± 5% Unless Otherwise Specified

Symbol

Parameter

Test Condition

Min.

Max.

Unit

Input High Voltage except XTAL1, XTAL2

2.0

V

Input High Voltage XTAL1, XTAL2

V

Input Low Voltage

– 0.3

0.8

V

Output High Voltage (except DTACK)

4.1

V

Output Low Voltage (except DTACK)

0.5

V

Power Supply Current

Outputs Open

6

mA

Input Leakage Current

± 10

µA

Tri-state Output Leakage Current in Float

10

µA

Tri-state Output Leakage Current in Float

– 10

µA

DTACK Output Source Current

– 400

µA

DTACK Output Sink Current

5.3

mA

Power Dissipation

32

mW

A ll voltages are ref erenced to ground.

TS68HC901 ELECTRICAL SPECIFICATIONS

THERMAL CHARACTERISTICS

Symbol

Parameter

Value

Unit

Thermal Resistance (Plastic)

50

°C/W

®

TS68HC901

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