參數(shù)資料
型號: PCA9698
廠商: NXP Semiconductors N.V.
英文描述: 40-bit Fm+ I2C-bus advanced I/O port with RESET, OE and INT
中文描述: 40位調頻I2C總線先進的I / O復位,光電和INT端口
文件頁數(shù): 3/47頁
文件大小: 214K
代理商: PCA9698
PCA9698_2
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 02 — 19 July 2006
3 of 47
Philips 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.
T
amb
=
40
°
C to +85
°
C
Type number
Ordering information
Topside mark
Package
Name
TSSOP56
Description
plastic thin shrink small outline package; 56 leads;
body width 6.1 mm
plastic thermal enhanced very thin quad flat package;
no leads; 56 terminals; body 8
×
8
×
0.85 mm
Version
SOT364-1
PCA9698DGG
PCA9698DGG
PCA9698BS
PCA9698BS
HVQFN56
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
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