onsemi 74VHC221AN
- Part No.:
- 74VHC221AN
- Manufacturer:
- onsemi
- Category:
- Multivibrators
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
74VHC221AN.pdf
- Description:
- IC MULTIVIBRATOR 8.1NS 16DIP
- Quantity:
- Payment:

- Shipping:

Inventory:4,757
Please send an inquiry. Send us your inquiry, and we will respond immediately.
74VHC221AN Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 74VHC
- Package/Case:
- 16-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Logic Type:
- Monostable
- Independent Circuits:
- 2
- Schmitt Trigger Input:
- Yes
- Propagation Delay:
- 8.1 ns
- Current - Output High, Low:
- 8mA, 8mA
- Voltage - Supply:
- 2 V ~ 5.5 V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 16-PDIP
74VHC221AN FAQ
1.How can I place an order for 74VHC221AN through Aetrix?
Please submit a Request for Quotation (RFQ) for 74VHC221AN on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 74VHC221AN reliable?
The price and inventory of 74VHC221AN are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74VHC221AN is usually 5 days.
3.What payment methods are accepted for 74VHC221AN?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74VHC221AN transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74VHC221AN?
74VHC221AN orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74VHC221AN order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 74VHC221AN?
For technical support, including 74VHC221AN datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74VHC221AN requirements.
6.How does Aetrix verify that 74VHC221AN is sourced from the original manufacturer or authorized distributors?
All 74VHC221AN products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 74VHC221AN meets industry standards.
7.What is the process for return or replacement of 74VHC221AN?
All 74VHC221AN units undergo pre-shipment inspection (PSI). If there is an issue with 74VHC221AN, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 74VHC221AN part is unused and in its original packaging.
Return procedure for 74VHC221AN:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74VHC221AN Tags

-
SN74LVC1G123DCUR
Texas Instruments
-
CD4047BM96
Texas Instruments

-
SN74LVC1G123DCTR
Texas Instruments
-
CD74HC221M96
Texas Instruments

-
CD14538BE
Texas Instruments

-
SN74LVC1G123YZPR
Texas Instruments

-
SN74LVC1G123DCUT
Texas Instruments
-
MC14538BDR2G
onsemi

-
74VHC123AMX
onsemi

-
LTC6993CS6-2#TRMPBF
Analog Devices Inc.

-
LTC6993CS6-3#TRMPBF
Analog Devices Inc.

-
LTC6993CS6-1#TRMPBF
Analog Devices Inc.
Tech Hub
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…

