Texas Instruments CD4049UBE Microcontrollers
6-CH Inverting Buffer/Converter, CMOS, 20V, PDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD4049UBE
Series
Detailed Description
6-CH Inverting Buffer/Converter, CMOS, 20V, PDIP
Package
PDIP
Lifecycle Status
Active
Datasheet
CD4049UBE Datasheet
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Technical Specifications
Texas Instruments CD4049UBE Microcontrollers technical specifications.
General
Series
4000B
RoHS
Yes
Number of Pins
16
Number of Channels
6
Package / Case
PDIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Supply Voltage
18 V
Lifecycle Status
Active
Contact Plating
Gold
Alternate Parts Comparison (CD4049UBE vs CD40175BM96 vs CD4017BM96G4 vs CD40106BM96E4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | PDIP | 16-SOIC | 16-SOIC | 14-SOIC |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C (TA) | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 18 V | 3V ~ 18V | 3 V ~ 18 V | 3V ~ 18V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Series | 4000B | -- | CD4017B | CD40106B |
| Current Output High Low | 4.3mA, 24mA | 6.8mA, 6.8mA | -- | 3.4mA, 3.4mA |
| Logic Type | Inverter | -- | Counter, Decade | Inverter |
| Max Propagation Delay V Max Cl | 50ns @ 15V, 50pF | 120ns @ 15V, 50pF | -- | 120ns @ 15V, 50pF |
| Number of Elements | 6 | 1 | 1 | -- |
| Quiescent Current | 20 uA | 4 µA | -- | 40 nA |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC14049UBDGonsemiSimilaronsemi
Pin YesPkg NoElec Mixed
Hex Inverter, SOIC 16 LEAD, 48-TUBE
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