93LC46B-I/S15K

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The 93LC46B-I/S15K is a memory chip that is used for a variety of applications. It is a one-time programmable (OTP) non-volatile memory device that is designed to store small amounts of data. It is particularly well-suited for use in very low power embedded applications, such as those found in wearable and other small-form-factor devices.

The 93LC46B-I/s15K is a 4K EEPROM (electrically erasable programmable read-only memory) that stores up to 16 bytes of data. It is available in 5 common packages: SOIC, SOP, TSSOP, PDIP, and MLP. It is also available in various speed grades, including 15 MHz and 50 MHz.

The 93LC46B-I/s15K operates on a 3-volt supply voltage and can operate within a temperature range of -40°C to +85°C. It also features an I/O bus width of 8-bits, and supports both parallel and serial access. It is available in 3-state output, with an operating voltage of 2.7V to 3.6V. It also features write endurance of 1,000 cycles and data retention of 25 years.

This device is capable of accessing and writing data up to 1,000 times faster than parallel EEPROM. This speed is further enhanced by its Schmitt Trigger, low-current input and output, low-power dissipation, and a wide range of programming capabilities.

One of the main advantages of the 93LC46B-I/s15K is that it can function with minimal power consumption. It is capable of operating down to 0.65 mA in write mode, 1.2 mA in read mode and 0.15 mA in standby mode. This low power requirement makes it ideal for mobile and battery-operated applications.

The 93LC46B-I/s15K offers excellent performance and reliability, making it an ideal choice for data storage in a number of applications. It is ideal for use in automotive, medical, industrial, and consumer electronic applications. It is also well-suited for use in gaming consoles and digital cameras.

The 93LC46B-I/S15K is based on a one-transistor non-volatile CMOS (complementary metal-oxide-semiconductor) memory cell. The memory is organized into 16 512-bit sectors. Each memory sector consists of 64 16-bit words. Each word can be programmed independently by applying an appropriate write voltage to the device.

The write operation is initiated by applying a write pulse followed by the load pulse. The load pulse is used to program the memory cells. The write operation is completed by providing a program confirm pulse. The command sequence is followed by a 4-bit authorization code and 4-bit address coding.

Once the device is programmed, the data can be read using a read pulse. The device is organized into 16 logic sectors with each sector containing 64 words. Each word can be users programmed with a write pulse and verified using a readback pulse.

The 93LC46B-I/S15K also offers a wide range of security features. It contains a 64-bit UID (Unique Identification Number) that can be used for authentication purposes. It also contains a 16-bit CRC (cyclic redundancy check) code that is used to verify data integrity. These security features can be used to protect data from unauthorized access.

The 93LC46B-I/S15K is an ideal choice for a variety of data storage applications including automotive, medical, industrial, and consumer electronic products. It is highly reliable, low power and offers excellent performance. With its wide range of programming capabilities, high data retention, and excellent security features, this memory chip is an ideal solution for small form factor embedded projects.

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