Texas Instruments CD40103BE Counters and Dividers
CMOS 8-stage presettable 8-bit binary synchronous down counter, operating from 3V to 18V.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD40103BE
Series
Detailed Description
CMOS 8-stage presettable 8-bit binary synchronous down counter, operating from 3V to 18V. Features positive edge clock trigger, asynchronous reset, and a maximum operating frequency of 4.8MHz. This unidirectional down counter offers a propagation delay of 600ns and is housed in a 16-PDIP package with gold contact plating for through-hole mounting. Designed for a wide temperature range of -55°C to 125°C, it is RoHS compliant.
Package
PDIP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CD40103BE Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CD40103BE Counters and Dividers technical specifications.
General
Series
4000B
RoHS
Yes
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Supply Voltage
3 V ~ 18 V
Package
PDIP
Clock Edge Trigger Type
Positive Edge
Contact Plating
Gold
Direction
Down, Unidirectional
Alternate Parts Comparison (CD40103BE vs CD4051BM96G3 vs CD4051BM96G4 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 | 16-DIP | 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 (TA) | -55°C ~ 125°C |
| Number of Circuits | 1 | 1 | 1 | 6 |
| Supply Voltage | 3 V ~ 18 V | -- | -- | 3V ~ 18V |
| Logic Type | Binary Counter | -- | -- | Inverter |
| Series | 4000B | -- | -- | -- |
| Frequency | 4.8MHz | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Clock Edge Trigger Type | Positive Edge | -- | -- | -- |
| Contact Plating | Gold | -- | -- | -- |
| Count Rate | 2.4 MHz | -- | -- | -- |
| Action |
Texas Instruments CD40103BE Counters and Dividers Overview
CMOS 8-stage presettable 8-bit binary synchronous down counter, operating from 3V to 18V. Features positive edge clock trigger, asynchronous reset, and a maximum operating frequency of 4.8MHz. This unidirectional down counter offers a propagation delay of 600ns and is housed in a 16-PDIP package with gold contact plating for through-hole mounting.
Designed for a wide temperature range of -55°C to 125°C, it is RoHS compliant.
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