PCA9535PW,112
- Производитель
- NXP Semiconductor
The PCA9535PW, 112 is a 16-bit CMOS I?C-bus and SMBus, low power I/O Port with interrupt provide 16-bit of general purpose parallel input/output (GPIO) expansion for I?C-bus/SMBus applications and was developed to enhance the semiconductors family of I?C-bus I/O expanders. The improvements include higher drive capability, 5V I/O tolerance, lower supply current, individual I/O configuration and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push buttons, LEDs and fans. The open-drain interrupt output is activated when any input state differs from its corresponding Input Port register state and is used to indicate to the system master that an input state has changed. The power-on reset sets the registers to their default values and initializes the device state machine.
• Polarity inversion register
• Active low interrupt output
• Low standby current
• Noise filter on SCL/SDA inputs
• No glitch on power-up
• Internal power-on reset
Микросхемы / Интерфейсы / Расширители входов/выходов
Корпус: 24-TSSOP
Технические параметры
EU RoHS | Compliant |
ECCN (US) | EAR99 |
Part Status | Active |
HTS | 8542.31.00.01 |
Number of I/Os | 16 |
Number of Addresses | 8 |
Manual Reset | No |
Interface Type | SMBus|I2C |
Interface Speed (kHz) | 100|400 |
I2C Bus Interface Mode | Standard Mode|Fast Mode |
Interrupt Output | Yes |
Output Type | Open Drain |
Minimum Operating Supply Voltage (V) | 2.3 |
Maximum Operating Supply Voltage (V) | 5.5 |
Maximum Sink Current per Bit (mA) | 14(Typ) |
Maximum Quiescent Current (uA) | 1 |
Minimum Operating Temperature (C) | -40 |
Maximum Operating Temperature (C) | 85 |
Maximum ESD Protection Voltage (kV) | 2@HBM/1@CDM/0.2@MM |
Packaging | Bulk |
Pin Count | 24 |
Supplier Package | TSSOP |
Standard Package Name | SOP |
Mounting | Surface Mount |
Package Height | 0.95(Max) |
Package Length | 7.9(Max) |
Package Width | 4.5(Max) |
PCB changed | 24 |
Lead Shape | Gull-wing |
Вес, г | 0.24 |
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