Motorola MC74HC164AD, MC74HC164ADT, MC54HC164AJ Datasheet

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SEMICONDUCTOR TECHNICAL DATA

3–1

REV 0

 Motorola, Inc. 1996

3/96

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High–Performance Silicon–Gate CMOS

The MC54/74HC164A is identical in pinout to the LS164. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.

The MC54/74HC164A is an 8–bit, serial–input to p arallel–output s hift register. Two serial data inputs, A1 and A2, are provided so that one input may be used as a data enable. Data is entered on each rising edge of the clock. The active–low asynchronous Reset overrides the Clock and Serial Data inputs.

• Output Drive Capability: 10 LSTTL Loads

• Outputs Directly Interface to CMOS, NMOS, and TTL

• Operating Voltage Range: 2 to 6 V

• Low Input Current: 1

µA

• High Noise Immunity Characteristic of CMOS Devices

• In Compliance with the Requirements Defined by JEDEC Standard

No. 7A

• Chip Complexity: 244 FETs or 61 Equivalent Gates

LOGIC DIAGRAM

PIN 14 = V

CC

PIN 7 = GND

3

Q

A

4

5 6

10

11

12

13

Q

B

Q

C

Q

D

Q

E

Q

F

Q

G

Q

H

PARALLEL DATA OUTPUTS

9

RESET

CLOCK

8

SERIAL

DATA

INPUTS

A1 A2

1 2

DATA

FUNCTION TABLE

Inputs Outputs

Reset Clock A1 A2 QAQB… Q

H

L X X X L L … L H X X No Change H H D D QAn… Q

Gn

H D H D QAn… Q

Gn

D = data input QAn – QGn = data shifted from the preceding stage on a rising edge at the clock input.

D SUFFIX

SOIC PACKAGE

CASE 751A–03

N SUFFIX

PLASTIC PACKAGE

CASE 646–06

ORDERING INFORMATION

MC54HCXXXAJ MC74HCXXXAN MC74HCXXXAD MC74HCXXXADT

Ceramic Plastic SOIC TSSOP

1

14

1

14

1

14

DT SUFFIX

TSSOP PACKAGE

CASE 948G–01

J SUFFIX

CERAMIC PACKAGE

CASE 632–08

1

14



PIN ASSIGNMENT

11

12

13

14

8

9

105

4

3

2

1

7

6

Q

E

Q

F

Q

G

Q

H

V

CC

CLOCK

RESET

Q

B

Q

A

A2

A1

GND

Q

D

Q

C

MC54/74HC164A

MOTOROLA High–Speed CMOS Logic Data

DL129 — Rev 6

3–2

MAXIMUM RATINGS*

Symbol

Parameter

Value

Unit

V

CC

DC Supply Voltage (Referenced to GND)

– 0.5 to + 7.0

V

in

DC Input Voltage (Referenced to GND)

– 0.5 to VCC + 0.5

V

out

DC Output Voltage (Referenced to GND)

– 0.5 to VCC + 0.5

V

I

in

DC Input Current, per Pin

± 20

mA

I

out

DC Output Current, per Pin

± 25

mA

I

CC

DC Supply Current, VCC and GND Pins

± 50

mA

P

D

Power Dissipation in Still Air,Plastic or Ceramic DIP†

SOIC Package†

TSSOP Package†

750 500 450

mW

T

stg

Storage Temperature

– 65 to + 150

_

C

T

L

Lead Temperature, 1 mm from Case for 10 Seconds

(Plastic DIP, SOIC or TSSOP Package)

(Ceramic DIP)

260 300

_

C

*Maximum Ratings are those values beyond which damage to the device may occur.

Functional operation should be restricted to the Recommended Operating Conditions.

†Derating — Plastic DIP: – 10 mW/_C from 65_ to 125_C

Ceramic DIP: – 10 mW/_C from 100_ to 125_C SOIC Package: – 7 mW/_C from 65_ to 125_C TSSOP Package: – 6.1 mW/_C from 65_ to 125_C

For high frequency or heavy load considerations, see Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D).

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Min

Max

Unit

V

CC

DC Supply Voltage (Referenced to GND)

2.0

6.0

V

Vin, V

out

DC Input Voltage, Output Voltage (Referenced to GND)

0

V

CC

V

T

A

Operating Temperature, All Package Types

– 55

+ 125

_

C

tr, t

f

Input Rise and Fall Time VCC = 2.0 V

(Figure 1) VCC = 4.5 V

VCC = 6.0 V

0 0 0

1000

500 400

ns

DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)

Guaranteed Limit

Symbol

Parameter

Test Conditions

V

CC V

–55_C to

25_C

v

85_Cv 125_C

Unit

V

IH

Minimum High–Level Input Voltage

V

out

= 0.1 V or VCC – 0.1 V

|I

out

| v 20 µA

2.0

3.0

4.5

6.0

1.5

2.1

3.15

4.2

1.5

2.1

3.15

4.2

1.5

2.1

3.15

4.2

V

IL

Maximum Low–Level Input Voltage

V

out

= 0.1 V or VCC – 0.1 V

|I

out

| v 20 µA

2.0

3.0

4.5

6.0

0.5

0.9

1.35

1.8

0.5

0.9

1.35

1.8

0.5

0.9

1.35

1.8

V

OH

Minimum High–Level Output Voltage

Vin = VIH or V

IL

|I

out

| v 20 µA

2.0

4.5

6.0

1.9

4.4

5.9

1.9

4.4

5.9

1.9

4.4

5.9

V

Vin = VIH or VIL|I

out

| v 2.4 mA

|I

out

| v 4.0 mA

|I

out

| v 5.2 mA

3.0

4.5

6.0

2.48

3.98

5.48

2.34

3.84

5.34

2.20

3.70

5.20

This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high–impedance circuit. For proper operation, Vin and V

out

should be constrained to the

range GND v (Vin or V

out

) v VCC.

Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or VCC). Unused outputs must be left open.

MC54/74HC164A

High–Speed CMOS Logic Data DL129 — Rev 6

3–3 MOTOROLA

DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)

Unit

Guaranteed Limit

V

CC

V

Test Conditions

Parameter

Symbol

Unit

v

125_C

v

85_C

–55_C to

25_C

V

CC

V

Test Conditions

Parameter

Symbol

V

OL

Maximum Low–Level Output Voltage

Vin = VIH or V

IL

|I

out

| v 20 µA

2.0

4.5

6.0

0.1

V

Vin = VIH or VIL|I

out

| v 2.4 mA

|I

out

| v 4.0 mA

|I

out

| v 5.2 mA

3.0

4.5

6.0

0.26

0.33

0.40

I

in

Maximum Input Leakage Current

Vin = VCC or GND

6.0

± 0.1

± 1.0

µA

I

CC

Maximum Quiescent Supply Current (per Package)

Vin = VCC or GND I

out

= 0 µA

6.0

4

40

160

µA

NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D).

AC ELECTRICAL CHARACTERISTICS (C

L

= 50 pF, Input tr = tf = 6 ns)

Guaranteed Limit

Symbol

Parameter

V

CC V

–55_C to

25_C

v

85_Cv 125_C

Unit

f

max

Maximum Clock Frequency (50% Duty Cycle)

(Figures 1 and 4)

2.0

3.0

4.5

6.0

10 20 40 50

10 20 35 45

10 20 30 40

MHz

t

PLH

,

t

PHL

Maximum Propagation Delay, Clock to Q

(Figures 1 and 4)

2.0

3.0

4.5

6.0

160 100

32 27

200 150

40 34

250 200

48 42

ns

t

PHL

Maximum Propagation Delay, Reset to Q

(Figures 2 and 4)

2.0

3.0

4.5

6.0

175 100

35 30

220 150

44 37

260 200

53 45

ns

t

TLH

,

t

THL

Maximum Output Transition Time, Any Output

(Figures 1 and 4)

2.0

3.0

4.5

6.0

75 27 15 13

95 32 19 16

110

36 22 19

ns

C

in

Maximum Input Capacitance

—

10

pF

NOTES:

1. For propagation delays with loads other than 50 pF, see Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D).

2. Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D).

Typical @ 25°C, VCC = 5.0 V

C

PD

Power Dissipation Capacitance (Per Package)*

180

pF

*Used to determine the no–load dynamic power consumption: PD = CPD V

CC

2

f + ICC VCC. For load considerations, see Chapter 2 of the

Motorola High–Speed CMOS Data Book (DL129/D).

Motorola MC74HC164AD, MC74HC164ADT, MC54HC164AJ Datasheet

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Frequently Asked Questions

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