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I2C BUS 1Kbit(128x8bit) EEPROM

BR24L01A

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Data Sheet
Data Sheet (766K)
　
Technical Data
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RoHS
Application notes
Design Model
Quality information
FAQ

[ Product description ]

ROHM's high reliability serial EEPROMs command a large market share and are available in a range of capacities, bus interfaces (Microwire, I2C, SPI), operating voltages (1.7V to 5.5V, 1.8V to 5.5V, 2.5V to 5.5V, 3.0V to 3.6V) and package types, making them ideal for battery powered devices. The entire series are both lead-free and RoHS-compliant.

Specifications
I/F I2C BUS
Capacity (K) 1
Bit Format 128×8
Supply Voltage (V) 1.8 to 5.5
Current consumption Operating(mA) 2
Standby(µA) 2
Max.Write Cycle Time (ms) 5
Operating Temperature Range (°C) -40 to +85
Number of Rewrite (Times) 106
Data Retention (Years) 40
[ Pin Configuration ]
BR24L01A

Features

・Completely conforming to I2C BUS
・Wide operating voltage range : 1.8 to 5.5V
・Data rewrite up to 1,000,000 times

*The contents described here are just outline for introduction.
Please obtain the specification sheets from us for thorough check before use.



Status Product

Part No. Package
(PDF)		 Status
*		 RoHS Constitution
materials list		 Packing
Type		 Unit
Quantity		 Minimum
Packaging
Quantity		 Sales Distribution
Inventory
BR24L01AFJ-WE2 SOP-J8 Active Yes Tape And Reel 2500 2500 Inquiry
BR24L01AFVJ-WE2 TSSOP-B8J Active Yes Tape And Reel 2500 2500 Inquiry
BR24L01AFVM-WTR MSOP8 Active Yes Tape And Reel 3000 3000 Inquiry
BR24L01AFVT-WE2 TSSOP-B8 Active Yes Tape And Reel 3000 3000 Inquiry
BR24L01AFV-WE2 SSOP-B8 Active Yes Tape And Reel 2500 2500 Inquiry
BR24L01AF-WE2 SOP8 Active Yes Tape And Reel 2500 2500 Inquiry
BR24L01ANUX-WTR VSON008X2030 Active Yes Tape And Reel 4000 4000 Inquiry

* Active: Production or current type  Preview: Development

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Others

Part No. I/F Capacity
(kbit)		 Bit Format
(word×bit)		 Supply
Voltage
(V)		 Operating
Temperature
Range
(ºC)		 Max.Write
Cycle
Time
(ms)		 Enduration
(Times)		 Data
Retention
(Years)		 Package RoHS Distribution
Inventory
Reset




BR24L01A I2C BUS 1 128×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24L02 I2C BUS 2 256×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24L04 I2C BUS 4 512×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24L08 I2C BUS 8 1K×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24L16 I2C BUS 16 2K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24L32 I2C BUS 32 4K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24L64 I2C BUS 64 8K×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24S08 I2C BUS 8 1K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP8 Yes
BR24S16 I2C BUS 16 2K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP8 Yes
BR24S32 I2C BUS 32 4K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP8 Yes
BR24S64 I2C BUS 64 8K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP8 Yes
BR24S128 I2C BUS 128 16K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP8 Yes
BR24S256 I2C BUS 256 32K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP8 Yes
BR24T01 I2C BUS 1 128×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T02 I2C BUS 2 256×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T04 I2C BUS 4 512×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T08 I2C BUS 8 1K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T16 I2C BUS 16 2K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T32 I2C BUS 32 4K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T64 I2C BUS 64 8K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T128 I2C BUS 128 16K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24T256 I2C BUS 256 32K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR24A01A I2C BUS 1 128×8 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR24A02 I2C BUS 2 256×8 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR24A04 I2C BUS 4 512×8 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR24A08 I2C BUS 8 1K×8 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR24A16 I2C BUS 16 2K×8 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR24A32 I2C BUS 32 4K×8 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR24A64 I2C BUS 64 8K×8 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR25L010 SPI BUS 1 128×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25L020 SPI BUS 2 256×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25L040 SPI BUS 4 512×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25L080 SPI BUS 8 1K×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25L160 SPI BUS 16 2K×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25L320 SPI BUS 32 4K×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25L640 SPI BUS 64 8K×8 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25S320 SPI BUS 32 4K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25S640 SPI BUS 64 8K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25S128 SPI BUS 128 16K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR25S256 SPI BUS 256 32K×8 1.7 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR93L46 Microwire BUS 1 64×16 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR93L56 Microwire BUS 2 128×16 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR93L66 Microwire BUS 4 256×16 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR93L76 Microwire BUS 8 512×16 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BR93L86 Microwire BUS 16 1K×16 1.8 to 5.5 -40 to +85 5 106 40 SOP-J8 Yes
BU9888 Microwire BUS 4 256×16 3.0 to 3.6 -20 to +85 2 105 40 SSOP-B8 Yes
BR93A46 Microwire BUS 1 64×16 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR93A56 Microwire BUS 2 128×16 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR93A66 Microwire BUS 4 256×16 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR93A76 Microwire BUS 8 512×16 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BR93A86 Microwire BUS 16 1K×16 2.5 to 5.5 -40 to +105 5 106 40 SOP8 Yes
BU9833GUL-W I2C BUS 2 256×8 1.7 to 5.5 -40 to +85 5 106 40 VCSP50L1(BU9833GUL-W) Yes
BU9847GUL-W I2C BUS 4 512×8 1.7 to 5.5 -40 to +85 5 106 40 VCSP50L1(BU9847GUL-W) Yes
BU9889GUL-W I2C BUS 8 1K×8 1.7 to 5.5 -40 to +85 5 105 40 VCSP50L1(BU9889GUL-W) Yes
BU9844GUL-W I2C BUS 16 2K×8 1.7 to 5.5 -40 to +85 5 106 40 VCSP50L1(BU9844GUL-W) Yes
BRCA016GWZ-W I2C BUS 16 2K×8 1.7 to 3.6 -40 to +85 5 105 40 UCSP30L1(BRCA016GWZ-W) Yes
BU99901GUZ-W I2C BUS 32 4K×8 1.7 to 3.6 -40 to +85 5 105 40 VCSP30L1(BU99901GUZ-W) Yes
BU9880GUL-W I2C BUS 64 8K×8 1.7 to 5.5 -40 to +85 5 106 40 VCSP50L1(BU9880GUL-W) Yes
BU9897GUL-W I2C BUS 128 16K×8 1.7 to 5.5 -40 to +85 5 106 40 VCSP50L2(BU9897GUL-W) Yes
BU9891GUL-W Microwire BUS 4 256×16 1.7 to 5.5 -40 to +85 5 105 40 VCSP50L1(BU9891GUL-W) Yes
BU9832GUL-W SPI BUS 8 1K×8 1.8 to 5.5 -40 to +85 5 106 40 VCSP50L2(BU9832GUL-W) Yes
BU9829GUL-W SPI BUS 16 2K×8 1.6 to 3.6 -30 to +85 5 105 10 VCSP50L1(BU9829GUL-W) Yes
BR25S128GUZ-W SPI BUS 128 16K×8 1.7 to 5.5 -40 to +85 5 106 40 VCSP35L2(BR25S128GUZ-W) Yes

 

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