HCx40101B (STMicroelectronics).pdf

HCC/HCF40101B

9-BIT PARITY GENERATOR/CHECKER

. STANDARDIZED SYMMETRICAL OUTPUT

CHARACTERISTICS

. INPUT CURRENT OF 100nA AT 18V AND 25 ° C

. 100% TESTED FOR QUIESCENT CURRENT

. MEETS ALL REQUIREMENTS OF JEDEC TEN-

TATIVE STANDARD N

(Plastic Package)

(Ceramic Frit Seal Package)

13A, ”STANDARD SPE-

CIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

(Micro Package)

(Plastic Chip Carrier)

ORDER CODES :

HCC40101BF

HCF40101BM1

HCF40101BEY

HCF40101BC1

PIN CONNECTIONS

DESCRIPTION

The HCC40101B (extended temperature range)

and HCF40101B (intermediate temperature range)

are monolithic integrated circuits, available in 14-

lead dual in-line plastic or ceramic package and

plastic micro package.

The HCC/HCF40101B is a 9-bit (8 data bits plus 1

parity bit) parity generator/checker. It may be used

to detect errors in data transmission or data retrie-

val. Odd and even outputs facilitate odd or even

parity generation and checking. When used as a

parity generator, a parity bit is supplied along with

the data to generate an even or odd parity output.

When used a parity checker, the received data bits

and parity bits are compared for correct parity. The

even or odd outputs are used to indicate an error in

the received data. Word-length capability is expan-

dable by cascading. The HCC/HCF40101B is also

provided with an inhibit control. If the inhibit control

is set at logical ”1”, the even and odd outputs go to

a logical ”0”.

June 1989

1/11

. QUIESCENT CURRENT SPECIFIED AT 20V

. 5V, 10V, AND 15V PARAMETRIC RATINGS

FOR HCC DEVICE

HCC/HCF40101B

FUNCTIONAL DIAGRAM

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

V DD *

Supply Voltage : HCC Types

HCF Types

– 0.5 to + 20

– 0.5 to + 18

V i

Input Voltage

– 0.5 to V DD + 0.5

I I

DC Input Current (any one input)

P tot

Total Power Dissipation (per package)

Dissipation per Output Transistor

for T op = Full Package-temperature Range

200

100

T op

Operating Temperature : HCC Types

HCF Types

– 55 to + 125

–40to+85

Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress

rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections

of this specifi cation is not implied. Exposure to absolute maximum rating conditi ons for external periods may affect device reliabili ty.

* All voltages are with respect to V SS (GND).

Storage Temperature

– 65 to + 150

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Value

Unit

V DD

Supply Voltage : HCC Types

HCF Types

3to18

3to15

V I

Input Voltage

0 to V DD

T op

Operating Temperature : HCC Types

HCF Types

– 55 to + 125

–40to+85

2/11

T stg

HCC/HCF40101B

LOGIC DIAGRAM

TRUTH TABLE

Inputs

Outputs

D1-D9

Inhibit Even Odd

1’s = Even

1’s = Odd

X = Don’t Care

Logic 1 = High

Logic 0 = Low.

3/11

HCC/HCF40101B

STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)

Test Conditions

Value

Symbol

Parameter

V I

V O

|I O |V DD

T Low *

T Hi g h *

Unit

(V)

(

A) (V)

Min. Max. Min. Typ. Max. Min. Max.

I L

Quiescent

Current

0/ 5

0.04

150

HCC

Types

0/10

0.04 10

300

0/15

0.04 20

600

0/20

100

0.08 100

3000

0/ 5

0.04 20

150

HCF

Types

0/10

0.04 40

300

0/15

0.04 80

600

V OH

Output High

Voltage

0/ 5

< 1

4.95

0/10

< 1 10 9.95

9.95

0/15

< 1 15 14.95

14.95

V OL

Output Low

Voltage

5/0

< 1

0.05

10/0

< 1 10

0.05

15/0

< 1 15

0.05

V IH

Input High

Voltage

0.5/4.5 < 1

3.5

1/9

< 1 10

1.5/13.5 < 1 15

V IL

Input Low

Voltage

4.5/0.5 < 1

1.5

9/1

< 1 10

13.5/1.5 < 1 15

I OH

Output

Drive

Current

0/ 5

2.5

– 2

– 1.6 – 3.2

– 1.15

HCC

Types

0/ 5

4.6

5 – 0.64

– 0.51 – 1

– 0.36

0/10

9.5

10 – 1.6

– 1.3 – 2.6

– 0.9

0/15 13.5

15 – 4.2

– 3.4 – 6.8

– 2.4

0/ 5

2.5

5 – 1.53

– 1.36 – 3.2

– 1.1

HCF

Types

0/ 5

4.6

5 – 0.52

– 0.44 – 1

– 0.36

0/10

9.5

10 – 1.3

– 1.1 – 2.6

– 0.9

0/15 13.5

15 – 3.6

– 3.0 – 6.8

– 2.4

I OL

Output

Sink

Current

0/ 5

0.4

0.64

0.51

0.36

HCC

Types

0/10

0.5

1.6

1.3

2.6

0.9

0/15

1.5

4.2

3.4

6.8

2.4

0/ 5

0.4

0.52

0.44

0.36

HCF

Types

0/10

0.5

1.3

1.1

2.6

0.9

0/15

1.5

3.6

3.0

6.8

2.4

I IH ,I IL Input

Leakage

Current

HCC

Types

0/18

0.1

10 –5

0.1

Any Input

HCF

Types

0/15

0.3

10 –5

0.3

C I

Input Capacitance

Any Input

7.5

*T Lo w =–55

Cfor HCC device : – 40

Cfor HCF device.

The Noise Margin for both ”1” and ” 0” level is : 1V min. with V DD = 5V, 2V min. with V DD = 10V, 2.5V min. with V DD = 15V.

Cfor HCC device : + 85

4/11

*T High = + 125

HCC/HCF40101B

DYNAMIC ELECTRICAL CHARACTERISTICS (T amb =25

C, C L = 50pF, R L = 200k

typical temperature coefficient for all V DD values is 0.3%/

C, all input rise and fall time = 20ns)

Symbol

Parameter

Test Conditions

Value

Unit

V DD (V) Min. Typ. Max.

t PLH ,

t PHL

Propagation Delay Time

350

700

150

300

100 200

t PLH ,

t PHL

Propagation Delay Time

Inhibit to Output

140

280

140

100

t TLH ,

t THL

Transition Time

100

200

100

Output Low (sink) Current Characteristics.

Output High (source) Current Characteristics.

Typical Propagation Delay Time vs. Load Capacit-

ance.

Typical Transition Time vs. Load Capacitance.

5/11

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika: