PCA9698BS,118

PCA9698

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

© NXP B.V. 2010. All rights reserved.

Product data sheet

Rev. 3 — 3 August 2010 

3 of 48

NXP Semiconductors

PCA9698

40-bit Fm+ I

2

C-bus advanced I/O port with RESET, OE and INT

4. Ordering 

information

 

5. Block 

diagram

 

Table 1.

Ordering information

T

amb

=

40

°

C to +85

°

C

Type number

Topside mark

Package

Name

Description

Version

PCA9698DGG

PCA9698DGG

TSSOP56

plastic thin shrink small outline package; 56 leads; 
body width 6.1 mm

SOT364-1

PCA9698BS

PCA9698BS

HVQFN56

plastic thermal enhanced very thin quad flat package; 
no leads; 56 terminals; body 8

× 8 × 0.85 mm

SOT684-1

Remark: All I/Os are set to inputs at power-up and RESET.

Fig 1.

Block diagram of PCA9698

PCA9698

002aab935

LOW PASS

INPUT

FILTERS

SCL

SDA

ADDRESS

DECODER

AD0

AD1

AD2

POWER-ON

RESET

I

2

C-BUS/SMBUS

CONTROL

RESET

V

DD

INPUT/

OUTPUT

PORTS

BANK 0

LP FILTER

INT/SMBALERT

V

SS

8-bit

IO0_0

IO0_1

IO0_2

IO0_3

IO0_4

IO0_5

IO0_6

IO0_7

BANK 1

BANK 2

BANK 3

read pulse 0

write pulse 0

INPUT/

OUTPUT

PORTS

BANK 4

8-bit

IO4_0

IO4_1

IO4_2

IO4_3

IO4_4

IO4_5

IO4_6

IO4_7

read pulse 4

write pulse 4

OE

INTERRUPT

MANAGEMENT

PCA9698BS,118 Information:
Part No.
PCA9698BS,118

RFQ

Description
IC I/O EXPANDER I2C 40B 56HVQFN
File Size
370946 bytes
Page Size
595.22 x 842 pts (A4)
All Pages
48
Manufacturer
NXP Semiconductors
Homepage
http://www.nxp.com/
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