74LVC161

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© NXP B.V. 2013. All rights reserved.

Product data sheet

Rev. 6 — 30 September 2013

15 of 22

NXP Semiconductors

74LVC161

Presettable synchronous 4-bit binary counter; asynchronous reset

12. Package outline

Fig 15. Package outline SOT109-1 (SO16)

X

w M

θ

A

A1

A2

b p

D

HE

L p

Q

detail X

E

Z

e

c

L

v M A

(A )

3

A

8

9

1

16

y

pin 1 index

UNIT

A

max.

A1

A2

A3

bp

cD(1)

E(1)

(1)

eHE

LLp

QZ

y

w

v

θ

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

JEITA

mm

inches

1.75

0.25

0.10

1.45

1.25

0.25

0.49

0.36

0.25

0.19

10.0

9.8

4.0

3.8

1.27

6.2

5.8

0.7

0.6

0.7

0.3

8

0

o

o

0.25

0.1

DIMENSIONS (inch dimensions are derived from the original mm dimensions)

Note

1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.

1.0

0.4

SOT109-1

99-12-27

03-02-19

076E07

MS-012

0.069

0.010

0.004

0.057

0.049

0.01

0.019

0.014

0.0100

0.0075

0.39

0.38

0.16

0.15

0.05

1.05

0.041

0.244

0.228

0.028

0.020

0.028

0.012

0.01

0.25

0.01

0.004

0.039

0.016

0

2.5

5 mm

scale

SO16: plastic small outline package; 16 leads; body width 3.9 mm

SOT109-1