PCF2123U/10AA/1 Просмотр технического описания (PDF) - NXP Semiconductors.

Номер в каталоге

Компоненты Описание

производитель

PCF2123U/10AA/1

SPI Real time clock/calendar

NXP Semiconductors. 

NXP Semiconductors

7. Pinning information

7.1 Pinning

PCF2123

SPI Real time clock/calendar

terminal 1

index area

OSCO 1

TEST 2

INT 3

CE 4

PCF2123BS

12 CLKOUT

11 CLKOE

10 SCL

9 SDI

Transparent top view

001aai550

OSCI 1

OSCO 2

n.c. 3

TEST 4

INT 5

CE 6

VSS 7

PCF2123TS

14 VDD

13 CLKOUT

12 CLKOE

11 n.c.

10 SCL

9 SDI

8 SDO

001aai551

Fig 2.

For mechanical details, see Figure 31 on page 45.

Pin configuration for HVQFN16 (PCF2123BS/1)

Fig 3.

Top view. For mechanical details, see Figure 32 on

page 46.

Pin configuration for TSSOP14 (PCF2123TS/1)

OSCI

7

OSCO

8

TEST

9

INT

10

CE

11

PCF2123U

6

VDD

5

CLKOUT

4

CLKOE

3

SCL

2

SDI

VSS

12

1

SDO

001aai544

Fig 4.

Viewed from active side. For mechanical details, see Figure 33 on page 47 and Figure 34 on

page 48.

Pin configuration for PCF2123Ux (bare die)

PCF2123

Product data sheet

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

Rev. 6 — 15 July 2013

© NXP B.V. 2013. All rights reserved.

4 of 64

Share Link: