4048.pdf

HCC/HCF4048B

MULTIFUNCTION EXPANDABLE 8-INPUT GATE

. THREE-STATE OUTPUT

ONE PACKAGE

. STANDARDIZED SYMMETRICAL OUTPUT

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

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

FOR HCC DEVICE

Plastic Package

Ceramic Frit Seal Package

. 100% TESTED FOR QUIESCENT CURRENT

. MEETS ALL REQUIREMENTS OF JEDEC TEN-

TATIVE STANDARD N

. 13A, ”STANDARD

SPECIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

Micro Package

Plastic Chip Carrier

ORDER CODES :

HCC4048BF

HCF4048BM1

HCF4048BEY

HCF4048BC1

PIN CONNECTIONS

DESCRIPTION

The HCC4048B (extended temperature range) and

HCF4048B (intermediate temperature range) are

monolithic integrated circuit, available in 16-lead

dual in-line plastic or ceramic package and plastic

micro package. The HCC/HCF4048B is an 8-input

gate having four control inputs. Three binary control

inputs - Ka, Kb, and Kc - provide the implementation

of eight different logic functions. These functions are

OR, NOR, AND, NAND, OR/AND, OR/NAND,

AND/OR and AND/NOR. A fourth control input-Kd-

provides the user with a 3-state output. When control

input Kd is high the output is either a logic 1 or a logic

0 depending on the inner states. When control input

Kd is low, the output is an open circuit. This feature

enables the user to connect this device to a common

bus line. In addition to the eight input lines, an EX-

PAND input is provided that permits the user to in-

crease the number of inputs to one HCC/HCF4048B .

For example, two HCC/HCF4048B ’s can be cas-

caded to provide a 16-input multifunction gate. When

the EXPAND input is not used, it should be con-

nected to V SS .

October 1988

1/12

. MANY LOGIC FUNCTIONS AVAILABLE IN

. QUIESCENT CURRENT SPECIFIED TO 20V

FOR HCC DEVICE

CHARACTERISTICS

HCC/HCF4048B

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

T stg

Storage Temperature

– 65 to + 150

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 specification

is not implied. Exposure to absolute maximum rating conditi ons for external periods may affect device reliability.

* All voltages values are referred to V SS pin voltage.

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

2/12

HCC/HCF4048B

BASIC LOGIC CONFIGURATIONS

LOGIC DIAGRAM

FUNCTION TRUTH TABLE

Output Function

Boolean Expression

K a K b K c

Unused Input

NOR

OR/AND

OR/NAND

AND

NAND

AND/NOR

AND/OR

J=A+B+C+D+E+F+G+H

J=(A+B+C+D)

(E+F+G+H)

V SS

V DD

J=(A+B+C+D)

•

(E+F+G+H)

J = ABCDEFGH

J = ABCD + EFGH

Normal Inverter Action

High Impedance Output

EXPAND Input = 0

3/12

•

K d =1

K d =0

HCC/HCF4048B

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

0.25

0.01 0.25

7.5

HCC

Types

0/10

0.5

0.01 0.5

0/15

0.01

0/20

0.02

150

HCF

Types

0/ 5

0.01

7.5

0/10

0.01

0/15

0.01

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

HCC

Types

0/ 5

0.4

0.64

0.51

0.36

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

0.01

Any Input

HCF

Types

0/15

0.3

10 -5

0.3

I OH

3-state

Output

Current

HCC

Types

0/18 0/18

0.4

10 -4

0.4

HCF

Types

0/15 0/15

1.0

10 -4

1.0

7.5

C I

Input Capacitance

Any Input

7.5

*T LOW =–55

C for HCC device : – 40

C for HCF device.

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

4/12

*T HIG H = – 125

HCC/HCF4048B

DYNAMIC ELECTRICAL CHARACTERISTICS (T amb =25

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

typical temperature coefficient for all V DD = 0.3%/

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

Test Conditions

Value

Symbol

Parameter

Unit

V DD (V) Min. Typ. Max.

t PHL ,t PLH Propagation Delay Time Inputs

to Output and Ka to Output

300

600

150

300

120

240

Kb to Output

225

450

170

110

Kc to Output

140

280

100

Expand Input to Output

190

380

180

130

t PHZ ,t PL Z

t PZH ,t PZL

3–state Propagation Delay Time

Kd to Output

R L =1k

160

t THL ,t TL H Transition Time

100

200

100

3-state Output Capacitance

Typical Output Low (sink) Current Characteristics.

Minimum Output Low (sink) Current Characteristics.

5/12

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika: