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CD4093BM

Name: CD4093BM
Rating: 4.7 (12 reviews)

IC GATE NAND 4CH 2-INP 14SOIC

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Mfr。パート #CD4093BM
パッケージ SOIC (D)-14
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仕様

Package	Bulk,Tube
Series	4000B
ProductStatus	Active
LogicType	NAND Gate
NumberofCircuits	4
NumberofInputs	2
Voltage-Supply	3V ~ 18V
Current-Quiescent(Max)	4 µA
Current-OutputHighLow	3.4mA, 3.4mA
LogicLevel-Low	0.9V ~ 4V
LogicLevel-High	3.6V ~ 10.8V
MaxPropagationDelay@VMaxCL	130ns @ 15V, 50pF
OperatingTemperature	-55°C ~ 125°C
MountingType	Surface Mount
SupplierDevicePackage	14-SOIC

概要

Description

The CD4093BM is a quad 2-input NAND Schmitt trigger integrated circuit (IC) designed for enhancing noise immunity and providing clean signal transitions. Each of the four gates can accept standard CMOS input levels and can drive standard CMOS, TTL, or other logic families, making it versatile for various applications.
The Schmitt trigger feature introduces hysteresis in the input signal, allowing it to maintain stable output levels despite slow or noisy input transitions. This characteristic is particularly useful in digital circuits where signal integrity is critical.
Operating over a wide supply voltage range (typically 3V to 15V), the CD4093BM is suitable for battery-operated devices and other low-power applications. It is available in various package types, such as DIP and SOIC, making it easy to integrate into different circuit designs.
Overall, the CD4093BM is ideal for applications requiring reliable signal conditioning and digital logic functions, such as oscillators, pulse generators, and signal buffering.

Features

The CD4093BM is a quad 2-input NAND Schmitt trigger CMOS logic gate. Key features include:
1. Logic Family: CMOS technology, allowing for low power consumption and high noise immunity.
2. Configuration: Contains four independent NAND gates, each with two inputs.
3. Schmitt Trigger: Provides hysteresis on the input signal, ensuring clean transitions and reducing susceptibility to noise.
4. Voltage Range: Operates over a wide supply voltage range (typically 3V to 15V).
5. High Input Impedance: Offers high resistance at the inputs, minimizing loading effects on preceding stages.
6. Propagation Delay: Fast switching characteristics, suitable for high-speed applications.
7. Temperature Range: Typically rated for operation from -55°C to +125°C, making it suitable for various environments.
8. Package Types: Available in various package options, including DIP and SOIC, for versatile PCB design.
This combination of features makes the CD4093BM ideal for applications in signal conditioning, oscillators, and pulse generation.

Package

The CD4093BM is typically available in a Dual In-line Package (DIP) format, specifically the 14-pin DIP. It may also come in other package types such as Surface Mount (SOIC) or TSSOP, depending on the manufacturer.

Pinout

The CD4093BM is a quad 2-input NAND Schmitt trigger IC with a total of 14 pins.
### Pin Count and Functions:
1. Pin 1: A1 - Input for the first NAND gate.
2. Pin 2: B1 - Input for the first NAND gate.
3. Pin 3: Y1 - Output for the first NAND gate.
4. Pin 4: VSS - Ground (negative supply).
5. Pin 5: A2 - Input for the second NAND gate.
6. Pin 6: B2 - Input for the second NAND gate.
7. Pin 7: Y2 - Output for the second NAND gate.
8. Pin 8: VDD - Positive supply voltage.
9. Pin 9: A3 - Input for the third NAND gate.
10. Pin 10: B3 - Input for the third NAND gate.
11. Pin 11: Y3 - Output for the third NAND gate.
12. Pin 12: A4 - Input for the fourth NAND gate.
13. Pin 13: B4 - Input for the fourth NAND gate.
14. Pin 14: Y4 - Output for the fourth NAND gate.
This IC is commonly used for signal conditioning and digital logic applications due to its Schmitt trigger characteristics.

Manufacturer

The CD4093BM is a quad 2-input NAND Schmitt-trigger IC manufactured by Texas Instruments (TI). Texas Instruments is a multinational semiconductor design and manufacturing company, renowned for its innovation in analog and embedded processing technologies. Founded in 1930, TI produces a wide range of electronic components, including microcontrollers, processors, and various types of integrated circuits used in numerous applications, from consumer electronics to industrial automation. The company is recognized for its commitment to quality and technological advancement in the semiconductor industry.

Application

The CD4093BM is a quad 2-input NAND Schmitt trigger, commonly used in various applications such as signal conditioning, waveform generation, digital logic circuits, and oscillator designs. It provides improved noise immunity and faster response times, making it suitable for interfacing with slow or noisy signals. Additionally, it can be utilized in pulse-width modulation (PWM) circuits, timing applications, and as a level shifter in mixed-voltage systems.

Equivalent

The CD4093BM is a quad 2-input NAND Schmitt trigger. Equivalent products include:
1. 74HC132 - Quad 2-input NAND gate with Schmitt trigger.
2. 74HCT132 - Similar to 74HC132 but with TTL-compatible inputs.
3. SN74LS132 - Quad 2-input NAND gate with Schmitt trigger, TTL compatible.
4. MC14093 - Similar function in CMOS technology.
Always verify pin configurations and specifications before substitution.