PCA9539DB
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- Mfr.Part #
- PCA9539DB
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24SSOP
- Stock
- 27,507
- In Stock ：
- 27,507
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Mounting Type :
- Surface Mount
- Current - Output Source/Sink :
- 10mA, 25mA
- Supplier Device Package :
- 24-SSOP
- Features :
- POR
- Clock Frequency :
- 400 kHz
- Operating Temperature :
- -40°C ~ 85°C
- Number of I/O :
- 16
- Interface :
- I²C, SMBus
- Interrupt Output :
- Yes
- Voltage - Supply :
- 2.3V ~ 5.5V
- Output Type :
- Push-Pull
- Product Status :
- Active
- Datasheets
- PCA9539DB
24 Termination 0.65mm Gold I/O Expander CA9539 24 Pin 3V 24-SSOP (0.209, 5.30mm Width)
PCA9539DBR Overview
16 I/Os are programmed into it.24-SSOP (0.209, 5.30mm Width) packaging contains the device.Case Tape & Reel (TR) is available.Voting within 2.3V~5.5V is provided.Surface Mount is the recommended mounting type.If the operating temperature ranges from -40°C~85°C to Y, the device will work.Performance is achieved by its output frequency at 400kHz.As a whole, it is terminated with 24s.24 is the total number of pins on the part.At 3V, the device provides voltage.To run 260, we use the peak reflow temperature of this part.There are a total of 2 ports on the device.Using the CA9539 family as a guide, you can find parts that are related.This device can also be used to establish POR.IC chip bits total 16.Devices with 24 pins are available.The chip conducts when the voltage supplied is 5.5V.25mA is the maximum current that can be supplied to the device.Outputs for 2 are available.
PCA9539DBR Features
PCA9539DBR Applications
There are a lot of Texas Instruments
PCA9539DBR I/O Expanders applications.
- Antialiasing/Reconstruction Filter
- Single-Ended to Differential Conversion/Amplification
- Low Voltage, Low Noise, Differential Signal Processing
- Common Mode Voltage Translation
- Portable Instrumentation
- Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
- IDEN, PHS, GSM Basestations
- Repeaters, Radio Links, and Modems
- Wireless Telemetry
- JTRS
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