Nexperia

74HC393-Q100; 74HCT393-Q100

Dual 4-bit binary ripple counter

3. Ordering information

Table 1. Ordering information

Package

Type number

Temperature range Name

Description

Version

74HC393D-Q100

74HCT393D-Q100

-40 °C to +125 °C

SO14

plastic small outline package; 14 leads;

body width 3.9 mm

SOT108-1

74HC393PW-Q100

74HCT393PW-Q100

-40 °C to +125 °C

TSSOP14

plastic thin shrink small outline package; 14 leads;

body width 4.4 mm

SOT402-1

74HC393BQ-Q100

74HCT393BQ-Q100

-40 °C to +125 °C

DHVQFN14 plastic dual in-line compatible thermal enhanced

very thin quad flat package; no leads; 14 terminals;

body 2.5 × 3 × 0.85 mm

SOT762-1

4. Functional diagram

001aad532

1CP

1

1

2

6

5

3

4

1MR

1Q0

1Q1

1Q2

1Q3

2CP

2

13

12

8

9

11

10

2MR

2Q0

2Q1

2Q2

2Q3

Fig. 1. Logic symbol

001aad533

CT = 0

CT

12

13

8

9

11

10

+

0

3

CT = 0

CT

2

1

6

5

3

4

+

0

3

CTR4

CTR4

Fig. 2. IEC logic symbol

001aad534

1CP

4-BIT

BINARY

RIPPLE

COUNTER

4-BIT

BINARY

RIPPLE

COUNTER

1

2

6

5

3

4

1MR

1Q0

1Q1

1Q2

1Q3

2CP

13

12

8

9

11

10

2MR

2Q0

2Q1

2Q2

2Q3

Fig. 3. Functional diagram

001aad535

0

15

14

13

12

1

2

3

4

5

6

7

11

10

9

8

Fig. 4. State diagram

74HC_HCT393_Q100

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 3 — 22 October 2021

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