Varnitronics
BL24C128A-NTRC BL
BL

BL24C128A-NTRC

128Kbit 1MHz I2C UDFN-8L-EP(2x3) Memory

UDFN-8L-EP(2x3)RoHSActive

I2C EEPROM Memory

Manufacturer
BL
Manufacturer part #
BL24C128A-NTRC
Store part #
C691880
Package / case
UDFN-8L-EP(2x3)
Category
Memory
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,735 in stock

#C691880

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹23.48₹117.40
50+₹18.59₹929.50
150+₹16.48₹2,472.00
500+₹13.87₹6,935.00
3,000+₹12.70₹38,100.00
6,000+₹12.00₹72,000.00

5 × ₹23.48

₹117.40

excl. GST

₹138.53 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

BL24C128A-NTRC

₹117.40 for 5 + GST

Specifications

Operating Temperature
-40℃~+85℃
Features
Hardware write protection function;Noise suppression function;Page write protection function
Memory Size
128Kbit
Voltage - Supply
1.7V~5.5V;0.5mA
Clock Frequency
1MHz
Access Time
900ns
Data Retention - TDR (Year)
100 Years
Write Cycle Time(tWC)
3ms
Standby Supply Current
0.5uA
Write Cycle Endurance
1,000,000 cycles
Interface
I2C

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.23 g

Overview

The BL24C128A provides 131,072 bits of serial electrically erasable and programmable read-only memory (EEPROM), organized as 16,384 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The BL24C128A is available in space-saving 8-lead PDIP, 8-lead SOP, and 8-lead TSSOP,TSOT23-5 packages and is accessed via a two-wire serial interface. In addition, the BL24C128A is available in 1.7V (1.7V to 5.5V) version.

Key features

  • Compatible with all I2C bidirectional data transfer protocol
  • 1 MHz, 400 kHz, 100 kHz
  • Memory array: 128 Kbit (16 Kbytes) of EEPROM
  • Page size: 64 bytes
  • Additional Write lockable page
  • Single supply voltage and high speed: 1 MHz
  • Write: Byte Write within 3 ms, Page Write within 3 ms
  • Operating Ambient Temperature: From -40 ℃ up to +85 ℃
  • High-reliability: Endurance: 1 Million Write Cycles, Data Retention: 100 Years
  • Internally Organized: BL24C128A, 16,384 X 8 (128K bits)
  • Two-wire Serial Interface
  • Schmitt Trigger, Filtered Inputs for Noise Suppression
  • Bidirectional Data Transfer Protocol
  • Write Protect Pin for Hardware Data Protection
  • Partial Page Writes Allowed
  • Self-timed Write Cycle (5 ms max)
  • 8-lead PDIP/SOP/TSSOP/UDFN/TSOT23-5 packages

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