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Quad 2-input OR gate, 5V TTL, 22ns propagation delay, MDIP package.
Quantity
Unit Price
Ext. Price
1+
$0.3580
$0.36
200+
$0.1380
$27.60
500+
$0.1340
$67.00
1000+
$0.1310
$131.00
DM7432N
9,348

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The DM7432N by Texas Instruments is a quad two-input OR gate in a DIP-14 package. Key features include Schmitt trigger input, low power consumption, and compatibility with various electronic applications. This device finds use in small-scale digital logic projects, general-purpose logic gates for electronic devices, DIY experiments, educational purposes, and prototype circuits. The DM7432N serves as a fundamental building block for creating simple digital systems.
The DM7432N, a quad two-input OR gate from Texas Instruments, features several key aspects:
These features make the DM7432N versatile for various digital logic applications.
The DM7432N has a Package Type of DIP-14, which stands for dual in-line package with 14 pins.
The DM7432N is an integrated circuit that contains a quad (four) OR gate. The device functions by taking two inputs per OR gate, and if either input is high, the output will be high.
As for the pin count and function, this specific IC uses a DIP-14 package, which means it has 14 pins:
Vcc (power supply)
Gnd (ground)
3-15: Inputs (A & B), Outputs (O1-O4)
In summary, DM7432N is a quad OR gate with a DIP-14 pinout.
The DM7432N is manufactured by Texas Instruments (TI), a global technology company known for its semiconductor products, including integrated circuits and digital signal processors. TI operates in various sectors and offers solutions to diverse industries.
The DM7432N, a Texas Instruments OR gate, finds applications in small-scale digital logic, general-purpose electronics, DIY projects, education, prototyping, and simple digital system design.
The DM7432N is an OR gate in a TTL/H/L series with 4 functions, 2 inputs, and PDIP14 package. Equivalent products might include other quad logic gates from Texas Instruments or similar manufacturers like Motorola or Fairchild. Look for part numbers like CD4001B, MC14001, or Fairchild's equivalent.
Pricing Insight: As of 2018, the market price is evaluated at 1.1900 USD.
| Date | Average price (USD) |
|---|---|
| 2018 | 1.1900 |
Sourcing Activity: Recent market data in 2018 shows 1 quotation requests from active buyers.
| Date | Quotation requests (times) |
|---|---|
| 2018 | 1 |
| Device Attribute | Attribute Value | Device Attribute | Attribute Value |
|---|---|---|---|
| Logic Family | TTL | Number of Input Lines | 2 Input |
| Number of Output Lines | 1 Output | High Level Output Current | - 800 uA |
| Low Level Output Current | 16 mA | Propagation Delay Time | 22 ns |
| Supply Voltage - Max | 5.25 V | Supply Voltage - Min | 4.75 V |
| Minimum Operating Temperature | 0 C | Maximum Operating Temperature | + 70 C |
| Mounting Style | Through Hole | Function | OR |
| Height | 3.3 mm | Length | 19.05 mm |
| Logic Type | Bipolar | Operating Supply Voltage | 5 V |
| Package/Case | DIP-14 | Subcategory | Logic ICs |
| Width | 6.35 mm |
1.Q: What is the operating temperature range for DM7432N?
A: It operates at a maximum temperature of 70°C but has no specified minimum temperature in the datasheet.
2.Q: Are there related parts to the DM7432N?
A: Yes, similar TTL logic ICs include the 7408 (AND gate), 7400 (NAND gate), and 7432 (OR gate variant).
3.Q: What are the electrical characteristics of the DM7432N?
A: It operates at TTL logic levels, with a typical propagation delay of 22 ns, and is designed for 5V supply systems.
4.Q: Does the DM7432N comply with RoHS standards?
A: No, the DM7432N uses a tin-lead terminal finish and does not comply with RoHS standards.
5.Q: What package does the DM7432N use?
A: It comes in a 14-pin DIP (Dual In-line Package) with a 7.62mm width, 19.18mm length, and 2.54mm terminal pitch.
6.Q: What is the recommended operating voltage for DM7432N?
A: The recommended operating voltage is 4.75V to 5.25V, with a nominal supply voltage of 5V.
7.Q: What applications is the DM7432N commonly used in?
A: It is used in digital logic circuits, arithmetic units, signal processing systems, and control circuits, such as in calculators or basic computing modules.
8.Q: What are the key features of the DM7432N?
A: Key features include four independent 2-input OR gates, TTL technology, 22 ns propagation delay, 4.75V–5.25V operating voltage, and a 14-pin DIP package.
9.Q: What is the pinout configuration of the DM7432N?
A: The DM7432N has 14 pins: Pins 1-2 (Input A1, Input B1), Pin 3 (Output Y1); Pins 4-5 (Input A2, Input B2), Pin 6 (Output Y2); Pins 9-10 (Input A3, Input B3), Pin 8 (Output Y3); Pins 12-13 (Input A4, Input B4), Pin 11 (Output Y4). Pins 7 (GND) and 14 (VCC) provide power.
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