24LC04B DATASHEET PDF
24LC04B-I/SN Microchip Technology EEPROM x8 – V datasheet, inventory, & pricing. Single supply with operation down to V for. 24AA04 devices, V for 24LC04B devices. • Low-power CMOS technology: Read current 1 mA, typical. The Microchip Technology Inc. 24LC04B/08B is a 4K or .. Products supported by a preliminary Data Sheet may have an errata sheet describing minor.
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Read operations are not affected. The master then issues the. The master will not acknowledge the transfer, but does generate a Stop condition and the 24XX04 discontinues transmission Figure The device is organized as two blocks of x 8-bit memory with a 2-wire serial interface.
The 24XX04 also has a page write capability for up to 16 bytes of data. For normal data transfer, SDA is allowed to change.
PDF 24LC04B Datasheet ( Hoja de datos )
Low-voltage design permits operation down to 1. The Chip Scale package does not support the write- protect feature.
SDA is a bidirectional pin used to transfer addresses. CS Chip Scale 2. The SCL input is used to synchronize the data transfer. This Address Pointer allows the entire memory contents to be serially read during one operation.
24LC04B Datasheet PDF
Once the word address is sent, the master generates a. Pointer allows the entire memory contents to be serially.
To provide sequential reads, the 24XX04 contains an. Read operations are initiated in the same way as write.
Therefore, if the previous access. The 24XX04 contains an address counter that main.
24LC04B-I/ST – Microchip – PCB Footprint & Symbol Download
If tied to V CCwrite operations are inhibited. The Microchip Technology Inc. The 24XX04 will then issue an acknowledge and transmit the 8-bit data word. The master will not acknowledge the transfer, but does generate a Stop condition and the 24XX04, will discontinue transmission Figure This termi- nates the write operation, but not before the internal Address Pointer is set.
This directs the 24XX04 to transmit the next sequentially- addressed 8-bit word Figure Random read operations allow the master to access. There are three basic types of read operations: Bus Activity T Control.
This is accomplished by sending the word address to the 24XX04 as part of a write operation. The descriptions of the pins are listed in Table To provide sequential reads, the 24XX04 contains an 24lc0b Address Pointer that is incremented by one upon completion of each operation.
Once the word address is sent, the master generates a Start condition following the acknowledge.
24LC04B Datasheet PDF –
Upon receipt of the slave address. Address Pointer is set. Ranges I I, E Features: Start condition following the acknowledge.
The Chip Scale package does not support the write.