SN74HC166N
- Mfr.Part #
- SN74HC166N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC 8-BIT SHIFT REGISTER 16-DIP
- Stock
- 250
- In Stock :
- 250
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Shift Registers
- Turn On Delay Time :
- 190 ns
- Lead Free :
- Lead Free
- Mounting Type :
- Through Hole
- Logic Type :
- Shift Register
- Height :
- 5.08mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Terminations :
- 16
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Width :
- 6.35mm
- Function :
- Parallel or Serial to Serial
- fmax-Min :
- 29 MHz
- Power Supplies :
- 2/6V
- Family :
- HC/UH
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Load Capacitance :
- 50pF
- Supply Voltage-Max (Vsup) :
- 6V
- Supply Voltage-Min (Vsup) :
- 2V
- Terminal Position :
- Dual
- Propagation Delay :
- 26 ns
- Thickness :
- 3.9mm
- Max I(ol) :
- 0.0052 A
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- 74HC166
- Input Current :
- 1μA
- Output Polarity :
- TRUE
- Frequency :
- 45MHz
- Operating Supply Voltage :
- 5V
- Weight :
- 951.693491mg
- Output Type :
- Push-Pull
- Number of Elements :
- 1
- Additional Feature :
- SISO OPERATION ALSO AVAILABLE
- Mount :
- Through Hole
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Series :
- 74HC
- Packaging :
- Tube
- Direction :
- Unidirectional
- Number of Output Lines :
- 3
- Logic Function :
- Shift Register
- Terminal Pitch :
- 2.54mm
- Length :
- 19.3mm
- Voltage - Supply :
- 2V~6V
- Trigger Type :
- POSITIVE EDGE
- Number of Bits per Element :
- 8
- ECCN Code :
- EAR99
- Number of Pins :
- 16
- Datasheets
- SN74HC166N

Shift Registers Texas Instruments SN74HC166N Overview
The SN74HC166N, manufactured by Texas Instruments, is an integrated circuit (IC) designed for shift register applications. This 8-bit shift register comes in a 16-pin dual in-line package (DIP), making it suitable for various electronic projects and applications.
With its compact design and efficient performance, the SN74HC166N offers reliable operation in diverse industrial and commercial settings. Whether used in prototyping, manufacturing, or educational projects, this shift register provides the functionality and versatility demanded by modern electronics.
SN74HC166N Features
- 8-bit shift register functionality
- 16-pin dual in-line package (DIP)
- High-speed operation
- Wide operating voltage range
- Low power consumption
- Parallel or serial data input
- Serial data output
- Cascadable for larger applications
- Simple interface with microcontrollers and other digital circuits
SN74HC166N Applications
- Industrial automation: The SN74HC166N can be used in industrial control systems for parallel-to-serial data conversion, enabling efficient communication between sensors, actuators, and microcontrollers.
- Test and measurement equipment: In test and measurement applications, this shift register facilitates data acquisition and signal processing, allowing precise analysis and monitoring of electronic signals.
- LED displays: With its ability to serially shift data into LED drivers, the SN74HC166N is ideal for driving LED matrix displays, scoreboard systems, and other visual output devices.
- Barcode scanners: The IC's parallel input and serial output features make it suitable for interfacing with barcode scanners, enabling rapid data transmission and decoding of barcode information.
- Serial communication: Whether in UART (universal asynchronous receiver-transmitter) modules or RS-232 interfaces, the SN74HC166N facilitates serial data transmission and reception in various communication systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















