参数资料
型号: PCF8575CTS/1,112
厂商: NXP Semiconductors
文件页数: 5/24页
文件大小: 0K
描述: IC I/O EXPANDER I2C 16B 24SSOP
产品培训模块: I²C Bus Fundamentals
特色产品: NXP - I2C Interface
标准包装: 59
接口: I²C
输入/输出数: 16
中断输出:
频率 - 时钟: 400kHz
电源电压: 4.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SSOP(0.209",5.30mm 宽)
供应商设备封装: 24-SSOP
包装: 管件
包括: POR
产品目录页面: 827 (CN2011-ZH PDF)
其它名称: 568-3528-5
935278677112
PCF8575CTSDB
1999 Aug 05
13
Philips Semiconductors
Product specication
Remote 16-bit I/O expander for I2C-bus
PCF8575C
8
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); note 1.
Note
1. Stress above those listed under ‘Absolute Maximum Ratings’ may cause permanent damage to the device. This is
a stress ratings only and functional operation of the device at these or any other conditions above those indicated in
the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
9
HANDLING
Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is
desirable to take precautions appropriate to handling MOS devices. Advice can be found in Data Handbook IC12 under
“Handling MOS Devices”.
10 CHARACTERISTICS
VDD = 4.5 to 5.5 V; VSS =0V; Tamb = 40 to +85 °C; unless otherwise specied.
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
VDD
supply voltage
0.5
+6.5
V
IDD
supply current
±100
mA
ISS
supply current
±100
mA
VI
input voltage
VSS 0.5
VDD + 0.5
V
II
DC input current
±20
mA
IO
DC output current
±25
mA
Ptot
total power dissipation
400
mW
PO
power dissipation per output
100
mW
Tstg
storage temperature
65
+150
°C
Tamb
ambient temperature
40
+85
°C
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supplies
VDD
supply voltage
4.5
5.5
V
IDD
supply current
operating mode; no
load; VI =VDD or VSS;
fSCL = 400 kHz
100
200
A
IDD(stb)
standby current
standby mode; no load;
VI =VDD or VSS
2.5
10
A
VPOR
Power-on reset voltage
note 1
1.2
1.8
V
VIL1
LOW-level input voltage
pins A0, A1, A2, SDA and SCL
0.8
0.3VDD
V
VIL2
LOW-level input voltage
pins P00 to P17
0.8
0.6VDD
V
VIH1
HIGH-level input voltage
pins A0, A1, A2, SDA and SCL
0.7VDD
VDD + 0.8 V
VIH2
HIGH-level input voltage
pins P00 to P17
0.8VDD
VDD + 0.8 V
相关PDF资料
PDF描述
583853-8 TWIN LEAF TERMINAL STRIP
583853-2 CONT.CRP.SNAP TW.LF.STRIP
5-583649-3 CONT.CRP.SNAP TW.LF.STRIP
5-583853-3 TWIN LEAF TERM. STRIP CSTL
350011-1 CONN CONTACT 18-24 AWG TIN CRIMP
相关代理商/技术参数
参数描述
PCF8575CTSDB 功能描述:接口-I/O扩展器 REMOTE I/O EXPANDER RoHS:否 制造商:NXP Semiconductors 逻辑系列: 输入/输出端数量: 最大工作频率:100 kHz 工作电源电压:1.65 V to 5.5 V 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:HVQFN-16 封装:Reel
PCF8575CTSDB-T 制造商:NXP Semiconductors 功能描述:I2C GPIO Expander 5.5V 24-Pin SSOP T/R
PCF8575DB 制造商:Texas Instruments 功能描述:
PCF8575DBQR 功能描述:接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander RoHS:否 制造商:NXP Semiconductors 逻辑系列: 输入/输出端数量: 最大工作频率:100 kHz 工作电源电压:1.65 V to 5.5 V 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:HVQFN-16 封装:Reel
PCF8575DBQRE4 功能描述:接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander RoHS:否 制造商:NXP Semiconductors 逻辑系列: 输入/输出端数量: 最大工作频率:100 kHz 工作电源电压:1.65 V to 5.5 V 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:HVQFN-16 封装:Reel