5

Specifications HCS283MS

TABLE 4. POSTIRRADIATION ELECTRICAL PERFORMANCE CHARACTERISTICS

PARAMETER

SYMBOL

(NOTE 1)

CONDITIONS

TEMPERATURE

200K RAD

LIMITS

UNITS

MIN

MAX

Supply Current

ICC

VCC = 5.5V, VIN = VCC or GND

-

750

µA

Output Current (Sink)

IOL

VCC = VIH = 4.5V, VOUT = 0.4V, VIL = 0V

4.0

-

mA

Output Current

(Source)

IOH

VCC = VIH = 4.5V, VOUT = VCC -0.4V,

VIL = 0V

-4.0

-

mA

Output Voltage Low

VOL

VCC = 4.5V, VIH = 3.15V, VIL = 1.35V,

IOL = 50

µA

-

0.1

V

VCC = 5.5V, VIH = 3.85V, VIL = 1.65V,

IOL = 50

µA

-

0.1

V

Output Voltage High

VOH

VCC = 4.5V, VIH = 3.15V, VIL = 1.35V,

IOL = 50

µA

VCC

-0.1

-V

VCC = 5.5V, VIH = 3.85V, VIL = 1.65V,

IOH = -50

µA

VCC

-0.1

-V

Input Leakage Current

IIN

VCC = 5.5V, VIN = VCC or GND

±5

µA

Noise Immunity

Functional Test

FN

VCC = 4.5V, VIH = 3.15V, VIL = 1.35V,

(Note 2)

-

V

Propagation Delay

CIN to SO

TPHL

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

24

ns

TPLH

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

26

ns

Propagation Delay

CIN to S1

TPHL

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

28

ns

TPLH

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

30

ns

Propagation Delay

CIN to S2, CO

TPHL

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

33

ns

TPLH

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

34

ns

Propagation Delay

CIN to S3

TPHL

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

40

ns

TPLH

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

43

ns

Propagation Delay

An, Bn to CO

TPHL

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

55

ns

TPLH

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

62

ns

Propagation Delay

An, Bn to Sn

TPHL

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

62

ns

TPLH

VCC = 4.5V, VIH = 4.5V, VIL = 0V

2

58

ns

NOTES:

1. All voltages referenced to device GND.

2. For functional tests VO

≥ 4.0V is recognized as a logic “1”, and VO ≤ 0.5V is recognized as a logic “0”.

PARAMETER

GROUP B

SUBGROUP

DELTA LIMIT

ICC

5

12

µA

IOL/IOH

5

-15% of 0 Hour

Spec Number

518850