CD4053BF3A Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
CD4053BF3A is a CMOS triple 2:1 analog multiplexer from Texas Instruments in a 16-pin ceramic DIP package. Features 30 MHz bandwidth, ±5 V to ±7.5 V supply range, and up to 20 V input. From $2.80 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- CD4053BF3A Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CD4053BF3A?
- Triple 2:1 SPDT analog switch configuration routing 3 independent signal channels with 30 MHz bandwidth for broadband analog switching
- Wide supply range from 3 V to 20 V single-supply or ±5 V to ±7.5 V dual-supply accommodating both TTL and CMOS logic control levels
- Ceramic 16-pin DIP package providing high reliability in military, aerospace, and harsh-environment analog signal routing applications
What is CD4053BF3A used for?
CD4053BF3A routes analog signals in test equipment, audio mixers, and instrumentation systems requiring three independent SPDT switches controllable from digital logic. Its 30 MHz bandwidth and wide input voltage range allow it to handle both low-frequency sensor signals and higher-frequency analog video or audio channels on the same IC. The ceramic DIP package suits high-reliability industrial and defense applications where extended temperature and mechanical robustness are required.
What are the specifications of CD4053BF3A?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | Configuration : 2:1 SPDT |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER |
| Bandwidth-Nom | 30MHz |
| Input Voltage-Max | 20.5V |
| Input Voltage-Min | -0.5 V |
| JESD-30 Code | R-GDIP-T16 |
| JESD-609 Code | e0 |
| Neg Supply Voltage-Nom (Vsup) | -5 V |
| Normal Position | NC |
| Number of Channels | 3 |
| Number of Functions | 3 |
| Off-state Isolation-Nom | 40dB |
| On-state Resistance Match-Nom | 15Ω |
| On-state Resistance-Max (Ron) | 1050Ω |
| Output | COMMON OUTPUT |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| Screening Level | MIL-STD-883 |
| Supply Current-Max (Isup) | 10mA |
| Supply Voltage-Max (Vsup) | 20V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Switch-off Time-Max | 720ns |
| Switch-on Time-Max | 720ns |
| Switching | BREAK-BEFORE-MAKE |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Ceramic Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the CD4053BF3A datasheet?
CD4053BF3A Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD4053BF3A?
Compatible alternatives and drop-in replacements for CD4053BF3A:
Frequently Asked Questions
What bandwidth does CD4053BF3A support and how many independent signal channels can it switch simultaneously?
CD4053BF3A provides 30 MHz analog bandwidth across 3 independent SPDT switch channels, each selectable via a separate digital control input. This allows simultaneous routing of 3 different analog signal paths at up to 20 V input, making it suitable for audio, video, and sensor multiplexing in instrumentation and test equipment.
Can CD4053BF3A operate from a single 5 V supply in a mixed-signal microcontroller system?
Yes. CD4053BF3A operates from a single supply as low as 3 V and up to 20 V, and at 5 V single supply it accepts TTL-compatible digital control signals. The analog signal range is constrained to within the supply rails, typically 0 V to 5 V in single-supply mode, suitable for switching sensor outputs or DAC signals in 5 V microcontroller-based systems.
In which scenarios does the ceramic DIP package of CD4053BF3A offer an advantage over plastic SOIC versions?
The 16-pin ceramic DIP package withstands operating temperatures from -55°C to 125°C and provides hermetic seal characteristics needed in military, aerospace, and industrial environments where moisture ingress or thermal cycling would degrade plastic SOIC packages. For high-reliability designs requiring MIL-SPEC qualification, the ceramic variant can be preferred even at higher unit cost.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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