PCA9554PW-T 查看數據表（PDF） - NXP Semiconductors.

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产品描述 (功能)

生产厂家

PCA9554PW-T

8-bit I2C-bus and SMBus I/O port with interrupt

NXP Semiconductors. 

NXP Semiconductors

PCA9554; PCA9554A

8-bit I2C-bus and SMBus I/O port with interrupt

Footprint information for reflow soldering of HVQFN16 package

D

C

(0.105)

Hx

Gx

P

nSPx

Hy Gy

nSPy

0.025

SPx

SPy

SOT629-1

0.025

SLy By Ay

SPx tot

solder land

SLx

Bx

Ax

Generic footprint pattern

Refer to the package outline drawing for actual layout

solder paste deposit

solder land plus solder paste

occupied area

nSPx nSPy

2

2

Dimensions in mm

P

Ax

Ay

Bx

By

C

D SLx SLy SPx tot SPy tot SPx SPy Gx Gy Hx Hy

0.650 5.000 5.000

Issue date

07-05-07

09-06-15

2.800

2.800

1.100

0.300

2.000

2.000

1.200

Fig 28. PCB footprint for SOT629-1 (HVQFN16); reflow soldering

1.200 0.450 0.450 4.300 4.300 5.250 5.250

sot629-1_fr

PCA9554_9554A

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 9 — 19 March 2013

© NXP B.V. 2013. All rights reserved.

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