ISL84541CBZ-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Level Translator
• Characteristics: High-speed, bidirectional, non-inverting, 4-bit level translator
• Package: 20-Lead SOIC (Small Outline Integrated Circuit)
• Essence: Translates voltage levels between two different logic families
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel

Specifications

• Supply Voltage: 1.65V to 5.5V
• Logic Input Voltage: 1.65V to 5.5V
• Output Voltage: 1.65V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 2.5ns (typical)
• Output Current: ±24mA
• Input Capacitance: 3pF
• Output Capacitance: 6pF

Pin Configuration

The ISL84541CBZ-T has a total of 20 pins. The pin configuration is as follows:

1. A1
2. B1
3. VCCA
4. GND
5. OE#
6. B2
7. A2
8. VCCB
9. Y1
10. Y2
11. Y3
12. Y4
13. GND
14. VCCY
15. A4
16. B4
17. A3
18. B3
19. GND
20. VCC

Functional Features

• High-speed bidirectional voltage level translation
• Non-inverting translation
• Supports voltage translation between different logic families
• 4-bit level translation capability

Advantages

• Wide supply voltage range allows compatibility with various systems
• High-speed operation enables efficient data transfer
• Non-inverting translation preserves signal integrity
• Bidirectional functionality simplifies system design

Disadvantages

• Limited to 4-bit level translation, may not be suitable for applications requiring higher bit widths
• Requires careful consideration of input and output voltage levels to ensure proper translation

Working Principles

The ISL84541CBZ-T is a voltage level translator designed to facilitate communication between different logic families. It operates by receiving input signals from one logic family and translating them to the corresponding voltage levels required by another logic family. The device ensures bidirectional translation, allowing seamless data transfer between the two logic families.

Detailed Application Field Plans

The ISL84541CBZ-T finds application in various fields where voltage level translation is required. Some potential application areas include:

1. Microcontroller interfacing with different peripheral devices
2. Communication interfaces between different integrated circuits
3. Mixed-signal systems requiring voltage translation between analog and digital domains
4. Industrial automation systems involving multiple logic families

Detailed Alternative Models

For users seeking alternative options, the following models provide similar functionality to the ISL84541CBZ-T:

1. SN74LVCH245APWR - Texas Instruments
2. PCA9306DCUR - NXP Semiconductors
3. FXMA2102L8X - ON Semiconductor
4. NC7SZ125P5X - Fairchild Semiconductor

These alternative models offer comparable voltage level translation capabilities and can be considered based on specific application requirements.

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