TI PCA9554DBR
Manufacturer No:
PCA9554DBR
Manufacturer:
TI
Package:
16-SSOP (0.209, 5.30mm Width)
Description:
16 Termination 0.65mm 2.5/5V I/O Expander CA9554 16 Pin 3V 16-SSOP (0.209, 5.30mm Width)
Quantity:
In Stock :7593
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Wed, May 27 - Thu, May 28, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
PCA9554DBR Information
TI PCA9554DBR technical specifications, attributes, parameters and parts with similar specifications to TI PCA9554DBR.
- Type
- Parameter
- Lifecycle Status
- ACTIVE (Last Updated: 3 days ago)
- Factory Lead Time
- 6 Weeks
- Mounting Type
- Surface Mount
- Package / Case
- 16-SSOP (0.209, 5.30mm Width)
- Surface Mount
- YES
- Number of Pins
- 16
- Weight
- 128.593437mg
- Operating Temperature
- -40°C~85°C
- Packaging
- Tape & Reel (TR)
- JESD-609 Code
- e4
- Type
- Parameter
- Feature
- POR
- Pbfree Code
- yes
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 16
- ECCN Code
- EAR99
- Terminal Finish
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Technology
- CMOS
- Voltage - Supply
- 2.3V~5.5V
- Terminal Position
- DUAL
Download datasheets and manufacturer documentation for TI PCA9554DBR.
PCN Design/Specification:
PCA9554DBR Overview
8 I/Os are used in its programming.A 16-SSOP (0.209, 5.30mm Width) is enclosed in the package with the device.In addition, it is available in a Tape & Reel (TR) case as well.The vote is delivered within 2.3V~5.5V.Mounting type Surface Mount is recommended.In operation, the device works when the temperature ranges between -40°C~85°C and X.As for the performance, it works with a frequency of 400kHz.It has a termination of 16 as a whole.There are 16 pins on the part in total.3V provides voltage to the device.To run 260, we utilize this part's peak reflow temperature.In total, there are 1 ports on the device.If you look at the CA9554 family of parts, you can find related parts.It is also possible to find POR with the use of this device.A chip with 8 bits has a total of 8 bits.It has the ability to deliver power at 2.5/5V.16 pins are on the device.Chips conduct when the supplied voltage is 5.5V.
PCA9554DBR Features
PCA9554DBR Applications
There are a lot of Texas Instruments
PCA9554DBR I/O Expanders applications.
- 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
- 802.11x Receivers
- IDEN
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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