PCA9538DBR
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- Mfr.Part #
- PCA9538DBR
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16SSOP
- Stock
- 48,789
- In Stock ：
- 48,789
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Voltage - Supply :
- 2.3V ~ 5.5V
- Output Type :
- Push-Pull
- Number of I/O :
- 8
- Operating Temperature :
- -40°C ~ 85°C
- Interrupt Output :
- Yes
- Clock Frequency :
- 400 kHz
- Mounting Type :
- Surface Mount
- Features :
- POR
- Interface :
- I²C, SMBus
- Product Status :
- Active
- Supplier Device Package :
- 16-SSOP
- Current - Output Source/Sink :
- 10mA, 25mA
- Datasheets
- PCA9538DBR
16 Termination 0.65mm 2.5/5V I/O Expander CA9538 16 Pin 2.5V 16-SSOP (0.209, 5.30mm Width)
PCA9538DBR Overview
8 I/Os are programmed into it.16-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 16s.16 is the total number of pins on the part.At 2.5V, the device provides voltage.To run 260, we use the peak reflow temperature of this part.There are a total of 1 ports on the device.Using the CA9538 family as a guide, you can find parts that are related.This device can also be used to establish POR.IC chip bits total 8.Power can be delivered at 2.5/5V.Devices with 16 pins are available.The chip conducts when the voltage supplied is 5.5V.
PCA9538DBR Features
PCA9538DBR Applications
There are a lot of Texas Instruments
PCA9538DBR 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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