参数资料
| 型号： | PCA9535EMTTXG |
| 厂商： | ON Semiconductor |
| 文件页数： | 16/20页 |
| 文件大小： | 0K |
| 描述： | 16-BIT I/O EXPANDER |
| 标准包装： | 3,000 |
| 接口： | I²C 总线，SM 总线 |
| 输入/输出数： | 16 |
| 中断输出： | 是 |
| 频率 - 时钟： | 100kHz |
| 电源电压： | 1.65 V ~ 5.5 V |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-WFQFN 裸露焊盘 |
| 供应商设备封装： | 24-QFN（4x4） |
| 包装： | 带卷 (TR) |
| 包括： | * |
PCA9535E, PCA9535EC
http://onsemi.com
5
Table 4. DC ELECTRICAL CHARACTERISTICS VDD = 1.65 V to 5.5 V, unless otherwise specified.
Symbol
Parameter
Conditions
TA = 555C to +1255C
Unit
Min
Typ
Max
SUPPLIES
ISTB
Standby Current (Note 6)
Standby mode; no load;
VI = 0 V; fSCL = 0 Hz; I/O = inputs
VI = VDD; fSCL = 0 Hz; I/O = inputs
39
100
mA
VPOR
PowerOn Reset Voltage (Note 7)
1.5
1.65
V
INPUT SCL; INPUT / OUTPUT SDA
VIH
HighLevel Input Voltage
0.7 x VDD
V
VIL
LowLevel Input Voltage
0.3 x VDD
V
IOL
LowLevel Output Current
VOL = 0.4 V; VDD < 2.3 V
VOL = 0.4 V; VDD w 2.3 V
10
20
mA
IL
Leakage Current
VI = VDD or 0 V
$1
mA
CI
Input Capacitance
VI = 0 V
4.6
6
pF
I/Os
VIH
HighLevel Input Voltage
0.7 x VDD
V
VIL
LowLevel Input Voltage
0.3 x VDD
V
IOL
LowLevel Output Current
(Note 8)
VOL = 0.5 V; VDD = 1.65 V
8
20
mA
VOL = 0.5 V; VDD = 2.3 V
12
28
VOL = 0.5 V; VDD = 3.0 V
17
35
VOL = 0.5 V; VDD = 4.5 V
25
42
IOL(tot)
Total LowLevel Output Current
(Note 8)
VOL = 0.5 V; VDD = 4.5 V
400
mA
VOH
HighLevel Output Voltage
(PCA9535E Only)
IOH = 3 mA; VDD = 1.65 V
1.2
V
IOH = 4 mA; VDD = 1.65 V
1.1
IOH = 8 mA; VDD = 2.3 V
1.8
IOH = 10 mA; VDD = 2.3 V
1.7
IOH = 8 mA; VDD = 3.0 V
2.6
IOH = 10 mA; VDD = 3.0 V
2.5
IOH = 8 mA; VDD = 4.5 V
4.1
IOH = 10 mA; VDD = 4.5 V
4.0
IL
Input Leakage Current
VDD = 5.5 V; VI = VDD or 0 V
$1
mA
CI/O
Input / Output Capacitance
(Note 9)
3.7
5
pF
INTERRUPT (INT)
IOL
LowLevel Output Current
VOL = 0.4 V
6
mA
CO
Output Capacitance
2.1
5
pF
INPUTS AD0, AD1, AD2
VIH
HighLevel Input Voltage
0.7 x VDD
V
VIL
LowLevel Input Voltage
0.3 x VDD
V
IL
Leakage Current
VI = VDD or 0 V
$1
mA
CI
Input Capacitance
2.4
5
pF
6. The device is in standby mode after an I2C stop command.
7. The poweron reset circuit resets the I2C bus logic with VDD < VPOR and set all I/Os to logic 1 upon powerup. Thereafter, VDD must
be lower than 0.2 V to reset the part.
8. Each bit must be limited to a maximum of 25 mA and the total package limited to 400 mA due to internal busing limits.
9. The value is not tested, but verified on sampling basis.
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相关代理商/技术参数 |
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| PCA9535HF | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:16-bit I2C-bus and SMBus, low power I/O port with interrupt |
| PCA9535HF,118 | 功能描述:I2C 接口集成电路 16BIT I2C FM TP GPIO RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16 |
| PCA9535HF-T | 功能描述:I2C 接口集成电路 16BIT I2C FM TP GPIO INT RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16 |
| PCA9535PW | 功能描述:I2C 接口集成电路 I2C/SMBUS 16BIT GPIO RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16 |
| PCA9535PW,112 | 功能描述:I2C 接口集成电路 I2C/SMBUS 16BIT GPIO RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16 |
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