Overview
The ISL267440IHZ-T7A is a 10-bit, 1 MSPS (Mega Samples Per Second) Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) produced by Renesas Electronics America Inc. This component is designed to offer high accuracy and reliability in various analog-to-digital conversion applications. It is packaged in an 8-lead SOT-23, making it suitable for space-constrained designs. The ISL267440IHZ-T7A is drop-in compatible with the AD7440 and AD7450A, providing an easy upgrade path for existing designs.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 10 bits |
| Sampling Rate | 1 MSPS |
| Converter Type | SAR (Successive Approximation Register) |
| Input Type | Differential Input |
| Interface | Simple SPI-compatible Serial Digital Interface |
| Package | 8-lead SOT-23 |
| Compatibility | Drop-in compatible with AD7440, AD7450A |
| No Missing Codes | Guaranteed |
Key Features
- Differential input for improved noise immunity and common-mode rejection.
- Simple SPI-compatible serial digital interface for easy communication with microcontrollers and other digital systems.
- Guaranteed no missing codes, ensuring accurate and reliable conversion results.
- Drop-in compatibility with AD7440 and AD7450A, facilitating easy upgrades and design migrations.
- Compact 8-lead SOT-23 package, suitable for space-constrained applications.
Applications
- Industrial automation and control systems.
- Medical devices requiring precise analog-to-digital conversion.
- Aerospace and defense applications where reliability and accuracy are critical.
- Automotive systems, including sensor interfaces and data acquisition.
- Consumer electronics, such as audio and video processing equipment.
Q & A
- What is the resolution of the ISL267440IHZ-T7A ADC?
The ISL267440IHZ-T7A has a resolution of 10 bits.
- What is the sampling rate of the ISL267440IHZ-T7A?
The sampling rate of the ISL267440IHZ-T7A is 1 MSPS (Mega Samples Per Second).
- What type of converter is the ISL267440IHZ-T7A?
The ISL267440IHZ-T7A is a Successive Approximation Register (SAR) ADC.
- What type of input does the ISL267440IHZ-T7A support?
The ISL267440IHZ-T7A supports differential input.
- What interface does the ISL267440IHZ-T7A use for communication?
The ISL267440IHZ-T7A uses a simple SPI-compatible serial digital interface.
- In what package is the ISL267440IHZ-T7A available?
The ISL267440IHZ-T7A is available in an 8-lead SOT-23 package.
- Is the ISL267440IHZ-T7A compatible with other ADC models?
Yes, the ISL267440IHZ-T7A is drop-in compatible with the AD7440 and AD7450A.
- Does the ISL267440IHZ-T7A guarantee no missing codes?
Yes, the ISL267440IHZ-T7A guarantees no missing codes.
- What are some typical applications of the ISL267440IHZ-T7A?
Typical applications include industrial automation, medical devices, aerospace and defense, automotive systems, and consumer electronics.
- Is the ISL267440IHZ-T7A still in production?
No, the ISL267440IHZ-T7A is no longer manufactured, but it may still be available from inventory or distributors.
