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CD4532BE
CMOS 8-Bit Priority Encoder 16-PDIP -55 to 125
CD4532BE
CMOS 8-Bit Priority Encoder 16-PDIP -55 to 125
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Manufacturer Part # : CD4532BE
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Package/Case: PDIP-16
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Brand: Texas Instruments
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Product Categories : Signal Switches, Multiplexers, Decoders
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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CD4532BE DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.798 | $1.80 |
| 10 | $1.596 | $15.96 |
| 25 | $1.442 | $36.05 |
| 100 | $1.313 | $131.30 |
| 500 | $1.254 | $627.00 |
| 1000 | $1.228 | $1,228.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
With its combinational logic, the CD4532BE priority encoder encodes the highest priority input into a 3-bit binary code. The chip's eight inputs, D7 through D0, each have an assigned priority, and the priority encoder is inhibited when the chip-enable input E_I is low. When E_I is high, the binary representation of the highest-priority input appears on output lines Q2-Q0, and the group select line GS is high to indicate priority inputs. The CD4532BE is designed to be versatile, available in 16-lead hermetic dual-in-line ceramic packages, 16-lead dual-in-line plastic packages, 16-lead small-outline packages, and 16-lead thin shrink small-outline packages
Key Features
- Enhances data integrity and reliability
- Fosters seamless device operation
- Optimizes system performance
- Simplifies complex operations
- Boosts processing efficiency
- Ensures precise output control
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Part Package Code | DIP |
| Pin Count ! | 16 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
| Additional Feature ! | 8 TO 3 LINE PRIORITY ENCODER | Family | 4000/14000/40000 |
| JESD-30 Code | R-PDIP-T16 | JESD-609 Code | e4 |
| Length | 19.305 mm | Load Capacitance (CL) | 50 pF |
| Logic IC Type | ENCODER | Max I(ol) | 0.0015 A |
| Number of Bits | 8 | Number of Functions | 1 |
| Number of Terminals | 16 | Operating Temperature-Max | 125 °C |
| Operating Temperature-Min | -55 °C | Output Polarity | INVERTED |
| Package Body Material | PLASTIC/EPOXY | Package Code | DIP |
| Package Equivalence Code | DIP16,.3 | Package Shape | RECTANGULAR |
| Package Style | IN-LINE | Packing Method | TUBE |
| Power Supplies ! | 5/15 V | Power Supply Current-Max (ICC) | 3 mA |
| Prop. Delay@Nom-Sup | 110 ns | Propagation Delay (tpd) | 440 ns |
| Qualification Status ! | Not Qualified | Seated Height-Max | 5.08 mm |
| Supply Voltage-Max (Vsup) | 18 V | Supply Voltage-Min (Vsup) | 3 V |
| Supply Voltage-Nom (Vsup) | 5 V | Surface Mount ! | NO |
| Technology | CMOS | Temperature Grade ! | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD | Terminal Form ! | THROUGH-HOLE |
| Terminal Pitch ! | 2.54 mm | Terminal Position | DUAL |
| Width | 7.62 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is CD4532BE?
The CD4532BE is a 8-bit magnitude comparator IC (integrated circuit) designed by Texas Instruments. It is used for comparing two binary numbers and determining their relationship (equal, greater than, or less than). The IC is commonly used in digital systems for control and decision-making applications.
How Does CD4532BE Work?
The CD4532BE works by comparing the binary inputs from two 8-bit binary numbers and generating output signals indicating their relationship. It consists of internal logic gates that perform the comparison based on the magnitude of the binary values. The IC provides outputs that indicate equality, greater than, or less than conditions between the numbers.
How Many Pins does CD4532BE have and What are the Functions of the Pinout Configuration?
The CD4532BE is housed in a 16-pin dual in-line package (DIP). The pinout configuration includes:
- A0 to A7: Inputs for the first 8-bit binary number.
- B0 to B7: Inputs for the second 8-bit binary number.
- EQ: Output indicating equality between the two numbers.
- GT: Output indicating the first number is greater than the second.
- LT: Output indicating the first number is less than the second.
- VCC, GND: Power supply and ground pins.
What are the Pros and Cons of CD4532BE?
Pros:
- Binary Comparison: Efficiently compares two 8-bit binary numbers for decision-making applications.
- Simple Functionality: Straightforward comparison logic with clear output indications.
- Easy Integration: Can be easily integrated into digital systems for control and logic operations.
- Cost-Effective: Provides cost-effective binary comparison functionality in a single IC.
Cons:
- 8-Bit Limitation: Limited to comparing 8-bit binary numbers, may not be suitable for larger data comparisons.
- Non-Volatile: Output states rely on input signals and do not retain memory of previous comparisons.
- External Logic: May require additional external logic for more complex comparison operations.
Are There Any Equivalents/Alternatives to CD4532BE for Recommendation?
- The CD54HC85F from Texas Instruments is another 8-bit magnitude comparator IC that can serve as an alternative to the CD4532BE.
- Alternatives to the CD4532BE include the SN74LS85 from Texas Instruments and the MC14585B from ON Semiconductor.
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