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參數(shù)資料
型號(hào): PCA9536D,112
廠商: NXP Semiconductors
文件頁數(shù): 12/22頁
文件大?。?/td> 0K
描述: IC I/O EXPANDER I2C 4B 8SOIC
標(biāo)準(zhǔn)包裝: 100
接口: I²C,SM 總線
輸入/輸出數(shù): 4
中斷輸出:
頻率 - 時(shí)鐘: 400kHz
電源電壓: 2.3 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SO
包裝: 管件
包括: POR
其它名稱: 935277415112
PCA9536D
PCA9536D-ND
PCA9536_5
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 05 — 25 January 2010
2 of 22
NXP Semiconductors
PCA9536
4-bit I2C-bus and SMBus I/O port
3.
Ordering information
[1]
Also known as MSOP8.
4.
Block diagram
Table 1.
Ordering information
Tamb = 40 °C to +85 °C
Type
number
Topside
mark
Package
Name
Description
Version
PCA9536D
PCA9536
SO8
plastic small outline package; 8 leads;
body width 3.9 mm
SOT96-1
PCA9536DP
9536
plastic thin shrink small outline package;
8 leads; body width 3 mm
SOT505-1
PCA9536TK
9536
HVSON8
plastic thermal enhanced very thin small
outline package; no leads; 8 terminals;
body 3
× 3 × 0.85 mm
SOT908-1
All I/Os are set to inputs at reset.
Fig 1.
Block diagram of PCA9536
PCA9536
POWER-ON
RESET
002aab851
I2C-BUS/SMBus
CONTROL
INPUT
FILTER
SCL
SDA
VDD
INPUT/
OUTPUT
PORTS
IO0
VSS
4-bit
write pulse
read pulse
IO1
IO2
IO3
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