Varnitronics
AT24C64M/TR HGSEMI
HGSEMI

AT24C64M/TR

64Kbit 400kHz I2C SOP-8 Memory

SOP-8RoHSActive

EEPROM operates with low power consumption and low voltage.

Manufacturer
HGSEMI
Manufacturer part #
AT24C64M/TR
Store part #
C434512
Package / case
SOP-8
Category
Memory
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,355 in stock

#C434512

Stock & price checked 7 days ago

QuantityUnit pricePack price
5+₹15.16₹75.80
50+₹11.96₹598.00
150+₹10.35₹1,552.50
500+₹9.14₹4,570.00
2,500+₹8.18₹20,450.00
5,000+₹7.70₹38,500.00

5 × ₹15.16

₹75.80

excl. GST

₹89.44 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: 2,500 per reel

AT24C64M/TR

₹75.80 for 5 + GST

Specifications

Operating Temperature
-40℃~+85℃
Features
Noise suppression function;Hardware write protection function
Memory Size
64Kbit
Voltage - Supply
1.8V~5.5V;3mA
Clock Frequency
400kHz
Access Time
0.9us;0.55us
Data Retention - TDR (Year)
100 Years
Write Cycle Time(tWC)
10ms
Standby Supply Current
2uA
Write Cycle Endurance
1,000,000 cycles
Interface
I2C

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.225 g

Overview

The device provides 32/768/65,536-bit serial EEPROM, organized as 4096/8192 words of 8 bits each. It is optimized for industrial and commercial applications where low power consumption and low voltage operation are critical. The device is available in space-saving 8-pin DIP, 8-pin SOP, and 8-pin MSOP packages, and is accessed via a two-wire serial interface.

Key features

  • Wide voltage operating range: VCC = 1.8V to 5.5V
  • Operating temperature: -40℃ to +85℃
  • Internal organization: AT24C032 is 4096×8 (32K-bit), AT24C064 is 8192×8 (64K-bit)
  • Two-wire serial interface
  • Schmitt trigger inputs with noise suppression filtering
  • Bi-directional data transfer protocol
  • Compatible with 1 MHz (5V), 400 kHz (1.8V, 2.5V, 2.7V)
  • Write-protect pin for hardware data protection
  • 32-byte page (32K) write mode with partial page write support
  • Self-timed write cycle (5 ms max)
  • High reliability: 1 million write cycle endurance, 100-year data retention
  • Die sales: wafer form, waffle pack

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