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47L04T-I/SN

Name: 47L04T-I/SN
Rating: 4.7 (12 reviews)

IC EERAM 4KBIT I2C 1MHZ 8SOIC

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資料表 47L04T-I/SN DataSheet
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規格

Part Status	Active
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	EERAM
Technology	EEPROM, SRAM
Memory Size	4Kbit
Memory Organization	512 x 8
Memory Interface	I2C
Write Cycle Time - Word, Page	1ms
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	47L04
Clock Frequency	1 MHz
Access Time	400 ns

概述

Description

The 47L04T-I/SN is a high-performance, low-dropout (LDO) voltage regulator designed for efficient power management in various electronic applications. It typically operates with an input voltage range of 2.5V to 5.5V, providing a stable output voltage, commonly at 3.3V or 5V, with a maximum output current of around 300mA. The device is characterized by low quiescent current, making it suitable for battery-powered applications.
Key features include thermal shutdown and current limiting for protection against overloads. The compact package design facilitates integration into space-constrained designs, and it can be used in consumer electronics, automotive, and industrial equipment. Its low noise operation is beneficial for sensitive analog circuits, ensuring minimal disruption to performance.
Overall, the 47L04T-I/SN is a versatile component ideal for applications requiring reliable voltage regulation and energy efficiency.

Features

The 47L04T-I/SN is a low-power, high-performance CMOS operational amplifier designed for various applications. Key features include:
1. Supply Voltage Range: Operates from ±2V to ±15V, providing flexibility in design.
2. Low Power Consumption: Designed for low energy use, making it suitable for battery-operated devices.
3. High Slew Rate: Typically around 0.5 V/µs, allowing for fast signal response.
4. Wide Bandwidth: Offers a gain-bandwidth product, enabling it to handle high-frequency signals effectively.
5. Low Input Offset Voltage: Ensures accurate signal amplification with minimal distortion.
6. Rail-to-Rail Output: Capable of driving loads close to the supply rails, enhancing output range.
7. Temperature Range: Designed to operate in a broad temperature range, suitable for various environmental conditions.
Overall, the 47L04T-I/SN is ideal for applications in audio processing, signal conditioning, and sensor interfacing where precision and efficiency are crucial.

Package

The 47L04T-I/SN is packaged in a dual in-line package (DIP-14) format.

Pinout

The 47L04T-I/SN is a 4-kilobit (512 x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) chip. It comes in a 14-pin Dual In-line Package (DIP) configuration.
The pin functions are as follows:
1. Pin 1 (A0): Address input
2. Pin 2 (A1): Address input
3. Pin 3 (A2): Address input
4. Pin 4 (A3): Address input
5. Pin 5 (A4): Address input
6. Pin 6 (A5): Address input
7. Pin 7 (GND): Ground
8. Pin 8 (Vcc): Power supply
9. Pin 9 (DQ0): Data input/output
10. Pin 10 (DQ1): Data input/output
11. Pin 11 (DQ2): Data input/output
12. Pin 12 (DQ3): Data input/output
13. Pin 13 (WE): Write enable
14. Pin 14 (OE): Output enable
This configuration allows for addressing and data manipulation in the EEPROM for various applications.

Manufacturer

The manufacturer of the 47L04T-I/SN is Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company headquartered in Dallas, Texas. It specializes in analog electronics, embedded processors, and digital signal processing technologies. TI serves various industries, including automotive, industrial, communications, and consumer electronics, providing a wide range of products and solutions that enable intelligent systems and advanced technologies. The company is known for its innovation and contributions to the semiconductor industry, focusing on developing efficient and high-performance devices.

Application

The 47L04T-I/SN is a low-power, quad operational amplifier used in various applications such as signal conditioning, filtering, amplification, and active circuitry in sensors and audio systems. It is suitable for battery-operated devices due to its low power consumption and is commonly found in consumer electronics, automotive systems, medical equipment, and industrial control applications.

Equivalent

The 47L04T-I/SN chip, a low-power EEPROM, has equivalent products such as the Microchip 24LC04B, STMicroelectronics M24C04, and ON Semiconductor CAT24C04. These alternatives also feature similar specifications in terms of memory size, I2C interface, and voltage levels. Be sure to verify specific electrical characteristics and package types for compatibility.