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CD4093BE Supplier & Distributor
CD4093BE is an electronic component manufactured by Texas Instruments. We are a professional electronic components supplier providing original parts with large stock available in Shenzhen Huaqiangbei.
We supply CD4093BE with competitive pricing, fast global delivery and reliable sourcing services for OEM, EMS and electronic trading companies.
- Original and genuine components
- Large stock inventory available
- Fast worldwide shipping
- Support for bulk orders
- Part No.:
- CD4093BE
- Manufacturer:
- Texas Instruments
- Category:
- In-Stock Integrated Circuits (ICs)
- Package:
- 14-DIP (0.300", 7.62mm)
- Datasheet:
-
CD4093BE.pdf
- Description:
- IC GATE NAND 4CH 2-INP 14DIP
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:

- Shipping:

Inventory:29,177
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About CD4093BE
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Product Details
CD4093BE – TI CMOS Quad 2-Input NAND Schmitt Trigger
CD4093BE is a Texas Instruments CMOS logic IC that contains four independent 2-input NAND gates with Schmitt-trigger action on both inputs. With a 3V to 18V supply range, hysteresis input behavior and a 14-pin PDIP package, it is suitable for logic control, pulse shaping, noisy signal conditioning, oscillator circuits and simple timing designs.
Engineering note: Always verify the latest TI datasheet, logic thresholds, supply voltage, timing behavior and PCB-level noise conditions before final production approval.
Component Overview
CD4093BE belongs to the TI CD4093B CMOS logic family. Each of its four logic channels works as a 2-input NAND gate, while the Schmitt-trigger input structure helps improve switching behavior when the input signal is slow, noisy or not perfectly clean.
Circuit Function & Design Role
Provides four independent 2-input NAND gates for basic digital logic, enable control, interlock circuits and signal gating.
Helps convert slow or noisy input signals into cleaner digital transitions with hysteresis behavior.
Suitable for pulse shaping, edge cleanup and simple waveform conditioning in mixed analog-digital circuits.
Often used in astable or monostable multivibrator circuits where RC timing and Schmitt-trigger switching are required.
Key Electrical & Package Information
| Manufacturer | Texas Instruments |
|---|---|
| Part Number | CD4093BE |
| Logic Function | Quad 2-input NAND gate |
| Input Type | Schmitt-trigger inputs |
| Supply Voltage Range | 3V to 18V |
| Number of Channels | 4 channels |
| Package | 14-pin PDIP / N package |
| Operating Temperature | -55°C to +125°C |
| Product Status | Active |
Application Scenarios
Logic Control Circuits
Used for basic NAND logic, signal gating, enable control and simple digital decision circuits.
Noisy Signal Conditioning
Schmitt-trigger inputs help clean up slow or noisy transitions from switches, sensors and RC networks.
Pulse Shaping
Suitable for wave shaping, pulse conditioning and digital edge restoration in control systems.
Oscillator & Timing Designs
Can be used with external RC networks for simple oscillator, monostable and astable timing functions.
TomatoElec Quality & Supply Notes
As an in-stock independent distributor and electronic components supplier, TomatoElec supports CD4093BE sourcing for maintenance, prototyping, production replenishment and BOM purchasing. For legacy CMOS logic ICs, correct part number, package type and manufacturer marking are important for stable circuit replacement.
- Original component sourcing: support sourcing of original Texas Instruments logic ICs for customer BOM requirements.
- Inventory support: help customers confirm available stock, package condition, date code and shipment schedule.
- Package verification: confirm the 14-pin PDIP package before shipment, especially when comparing with SOIC or TSSOP variants.
- BOM matching: verify supply voltage, logic family, package and temperature requirements before approving any substitute.
Replacement & BOM Matching Guidance
CD4093BE should not be replaced only by matching the "4093" logic function. Engineers should also compare supply voltage range, logic thresholds, Schmitt-trigger behavior, package, pinout, temperature range and manufacturer-specific parameters.
FAQ
What is CD4093BE used for?
What is the difference between a normal NAND gate and CD4093BE?
Is CD4093BE suitable for breadboard or maintenance use?
Can TomatoElec support CD4093BE sourcing?
Final Selection Summary
CD4093BE is a practical CMOS logic IC for designs that need quad 2-input NAND gates with Schmitt-trigger inputs. Its main value is in logic control, noisy signal conditioning, pulse shaping, oscillator circuits and through-hole maintenance applications.
CD4093BE Specifications
- Specifications
- FAQ
- The Posts
- Attributes
- Property Value
- Manufacturer
- Texas Instruments
- Package/Case:
- 14-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Active
- Type:
- NAND Gate
- Number of Bits:
- 4
- Output:
- 2
- Output Function:
- Schmitt Trigger
- Voltage - Supply:
- 3V ~ 18V
- Current - Output High, Low:
- 4 µA
- Max Propagation Delay @ V, Max CL:
- 3.4mA, 3.4mA
- Current - Quiescent (Iq):
- 0.9V ~ 4V
- Operating Temperature:
- 3.6V ~ 10.8V
- Grade:
- 130ns @ 15V, 50pF
- Qualification:
- -55°C ~ 125°C
- Supplier Device Package:
- -
- Mounting Type:
- -
- Supplier Device Package:
- Through Hole
- Supplier Device Package:
- 14-PDIP
- Mounting Type:
- Supplier Device Package:
- Supplier Device Package:
- Supplier Device Package:
- Current Rating (Amps):
- Category:
- In-Stock Integrated Circuits (ICs)
1. How to order CD4093BE from Hong Kong Tomato Electronics Co., Limited?
You can submit an RFQ for CD4093BE directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.
2. How does Hong Kong Tomato Electronics Co., Limited ensure that CD4093BE is original and reliable?
Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including CD4093BE. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.
3. Are the price and inventory of CD4093BE accurate?
The price and inventory of CD4093BE may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.
4. What payment methods are accepted?
We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.
Please note that some payment methods may involve additional handling charges.
5. How is the shipping arranged?
Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.
After shipment, our team will send you the shipping status and tracking number by email.
Please note that tracking information may take some time to become active after dispatch.
6. What is the return or replacement policy for CD4093BE?
All shipments are checked before dispatch. If there is a confirmed issue related to the delivered CD4093BE, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.
Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.
Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.
7. How can I get technical support, such as the datasheet or specifications for CD4093BE?
If you need technical support for CD4093BE, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.

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| Images | ![]() |
| Part No. | CD4093BE |
| Manufacturer | Texas Instruments |
| Package/Case | 14-DIP (0.300", 7.62mm) |
| Packaging | Tube |
| Product Status | Active |
| Type | NAND Gate |
| Number of Bits | 4 |
| Output | 2 |
| Output Function | Schmitt Trigger |
| Voltage - Supply | 3V ~ 18V |
| Current - Output High, Low | 4 µA |
| Max Propagation Delay @ V, Max CL | 3.4mA, 3.4mA |
| Current - Quiescent (Iq) | 0.9V ~ 4V |
| Operating Temperature | 3.6V ~ 10.8V |
| Grade | 130ns @ 15V, 50pF |
| Qualification | -55°C ~ 125°C |
| Supplier Device Package | - |
| Mounting Type | - |
| Supplier Device Package | Through Hole |
| Supplier Device Package | 14-PDIP |
| Mounting Type | |
| Supplier Device Package | |
| Supplier Device Package | |
| Supplier Device Package | |
| Current Rating (Amps) |
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