SPLDs
SPLD stands for Simple Programmable Logic Device. They are a compact Semiconductor IC that fall within the family of PLD (Programmable Logic Devices). These devices are typically used in applications when only a small number of I/Os are needed. SPLDs are the most straightforward, cost-effective type of programmable logic device on the market today. RS offer a range of high-quality parts from leading brands including Microchip Technology. You can find out more in our SPLDs guide.
SLPD Device Structure
SPLD ICs are simple in design, they are constructed from connected macrocells containing AND and OR gates and flip-flops.
What is an SPLD?
An SPLD device can be classified into two main types of programmable logic device, they are
Fixed Logic Devices - The integrated circuit in the device is permanent and can perform one function, or a set of functions. These functions are pre-set at the point of manufacture and can not be changed.
Programmable Logic Devices - These devices can be programmed by an electronics engineer as many times as it is required. The design inside the IC is flexible so a change in the logic doesn't require any time-consuming rewiring of PCBs
Programmable Logic Applications
SPLDs are used in a wide range of electrical and electronic prototype, design and testing applications. The versatile chips are commonly for functions including
- Data Communication
- Signal communication
- Controllers
- Data display
46 Products showing for SPLDs
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Subtotal (1 pack of 2 units) £4.68(exc. VAT) £2.34/unit |
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Subtotal 5 units (supplied in a tube) £8.60(exc. VAT) £1.72/unit |
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Subtotal 5 units (supplied in a tube) £4.59(exc. VAT) £0.918/unit |
 Being discontinued
Subtotal (1 pack of 5 units) £8.35(exc. VAT) £1.67/unit |
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Subtotal 5 units (supplied in a tube) £4.80(exc. VAT) £0.96/unit |
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Subtotal (1 pack of 5 units) £8.78(exc. VAT) £1.756/unit |
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Subtotal (1 pack of 5 units) £3.61(exc. VAT) £0.722/unit |
In Stock
Subtotal (1 pack of 5 units) £4.59(exc. VAT) £0.918/unit |
In Stock
Subtotal 5 units (supplied in a tube) £8.78(exc. VAT) £1.756/unit |
In Stock
Subtotal (1 pack of 5 units) £4.80(exc. VAT) £0.96/unit |
 In Stock
Subtotal (1 pack of 2 units) £4.51(exc. VAT) £2.255/unit |
 Temporarily out of stock
Subtotal (1 pack of 5 units) £11.40(exc. VAT) £2.28/unit |
Temporarily out of stock
Subtotal (1 tube of 48 units) £108.672(exc. VAT) £2.264/unit |
Temporarily out of stock
Subtotal 5 units (supplied in a tube) £11.40(exc. VAT) £2.28/unit |
 In Stock
Subtotal (1 pack of 5 units) £8.45(exc. VAT) £1.69/unit |
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Subtotal (1 pack of 5 units) £9.60(exc. VAT) £1.92/unit |
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Subtotal (1 pack of 5 units) £8.60(exc. VAT) £1.72/unit |
 Last RS stock
Subtotal (1 pack of 5 units) £7.78(exc. VAT) £1.556/unit |
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Subtotal 5 units (supplied in a tube) £5.60(exc. VAT) £1.12/unit |
In Stock
Subtotal (1 pack of 5 units) £5.60(exc. VAT) £1.12/unit |
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Related links
- What are Simple Programmable Logic Devices?
- Microchip ATF22V10CQZ-20SU Simple Programmable Logic Device ATF22V10CQZ 10 Macro Cells 50 MHz In System
- Microchip Simple Programmable Logic Device ATF22V10C 500 Gates 22 I/O, 125 MHz In System
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- Microchip Simple Programmable Logic Device ATF22V10CQZ 10 Macro Cells 50 MHz In System Programmability 12 ns
- Microchip ATF16V8BQL-15JU Simple Programmable Logic Device ATF16V8BQL 150 Gates 8 I/O, 62 MHz In System
- Microchip ATF22V10CQZ-20JU Simple Programmable Logic Device ATF22V10CQZ 350 Gates 10 I/O, 50 MHz In
- Microchip ATF16V8BQL-15PU Simple Programmable Logic Device ATF16V8BQL 150 Gates 8 I/O, 62 MHz In System
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