74LVC_LVCH245A_5

© NXP B.V. 2009. All rights reserved.

Product data sheet

Rev. 05 — 25 August 2009

14 of 17

NXP Semiconductors

74LVC245A; 74LVCH245A

Octal bus transceiver; 3-state

Fig 12. Package outline SOT1045-1 (DHXQFN20U)

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

JEITA

SOT1045-1

- - -

- - -

SOT1045-1

07-12-01

09-08-04

UNIT

A

max

mm

0.5

0.05

0.00

0.30

0.18

3.35

3.05

2.6

2.4

1.35

1.05

0.5

0.45

0.25

0.13

0.05

0.05

DIMENSIONS (mm are the original dimensions)

DHXQFN20U: plastic dual in-line compatible thermal enhanced extremely thin quad flat package;

no leads; 20 terminals; UTLP based; body 2.5 x 4.5 x 0.5 mm

b

D

4.6

4.4

E

e

3.5

L

v

0.1

w

y

0.05

0.1

C

y

C

X

b

terminal 1

index area

e

e

A

C

B

C

L

29

10

1

20

19

12

11

terminal 1

index area

B

A

D

E

detail X

A

0

2.5

5 mm

scale