CD4053BMG4 Texas Instruments Multiplexer/Demultiplexer ICs (SOIC-16) In Stock
CD4053BMG4 is a CMOS triple 2-channel analog multiplexer/demultiplexer by Texas Instruments with 30 MHz bandwidth. Key specs: -0.5 V to 20.5 V input, -5 V negative supply, 16-pin SOIC package. From $0.45, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOIC-16
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- CD4053BMG4 Datasheet PDF
- Category
- Multiplexer/Demultiplexer ICs
- 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 CD4053BMG4?
- Triple independent 2-channel analog multiplexer with 30 MHz bandwidth enabling simultaneous 3-axis or 3-channel signal routing
- Dual supply support with -5 V negative rail allowing analog signal swing from -0.5 V to 20.5 V for bipolar signal handling
- CMOS construction with minimal on-resistance variation across the signal swing, ensuring low distortion in audio and instrumentation paths
What is CD4053BMG4 used for?
The CD4053BMG4 is ideal for 3-axis sensor signal routing in inertial measurement units and motion control systems, where three independent 2-to-1 multiplexers allow switching between calibration references and live sensor outputs simultaneously per axis. Its 30 MHz bandwidth supports audio-band signal routing in mixing consoles and audio crosspoint switches with negligible frequency-dependent insertion loss. The device also excels in analog test equipment for switching between reference and device-under-test inputs across 3 independent signal channels without cross-channel interference.
What are the specifications of CD4053BMG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| 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-PDSO-G16 |
| JESD-609 Code | e4 |
| 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 | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Signal Current-Max | 0.025A |
| Supply Current-Max (Isup) | 0.01mA |
| Supply Voltage-Max (Vsup) | 20V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Switch-off Time-Max | 720ns |
| Switch-on Time-Max | 720ns |
| Switching | BREAK-BEFORE-MAKE |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Package | SOIC-16 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mexico |
Where can I find the CD4053BMG4 datasheet?
CD4053BMG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD4053BMG4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What makes the CD4053BMG4's triple 2-channel structure more efficient than using three separate CD4051 8-channel multiplexers for 3-axis sensor switching?
For 3-axis applications requiring only 2-position switching per axis — for example, toggling between a live sensor output and a ground reference — the CD4053BMG4 integrates all 3 switches in a single 16-pin SOIC package, saving approximately 75 mm² of board area versus three discrete 8-channel ICs. Each independent 2-channel switch is controlled by a separate select bit, allowing simultaneous or independently timed switching of all 3 axes with no shared state or glitch propagation between channels.
How does the CD4053BMG4's 30 MHz bandwidth compare to lower-bandwidth CMOS multiplexers for audio applications?
The CD4053BMG4's 30 MHz nominal bandwidth is 10 to 15 times the 20 kHz audio band, meaning insertion loss at 20 kHz is negligible — typically below -0.1 dB. Lower-bandwidth multiplexers with 1–5 MHz specifications introduce measurable frequency response roll-off at the upper end of the audio band, causing coloration in high-quality mixing and mastering equipment. The CD4053BMG4 maintains flat response across the full 20 Hz to 20 kHz range at both 5 V and 15 V supply configurations.
When using the CD4053BMG4 with a -5 V negative supply, what bipolar signal range can each 2-channel switch handle?
With a -5 V negative supply and a 10 V positive supply, the CD4053BMG4's analog switches can pass signals ranging from approximately -4.5 V to +9.5 V, giving about 14 V of bipolar swing per channel. This range accommodates the full output of many operational amplifiers in ±5 V or ±12 V supply configurations, enabling the device to switch op-amp output signals directly without signal-range clipping that would occur in a single-supply multiplexer rated only for 0 V to VDD.
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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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