HT24C256
2019/1/3 16:46:14
詳細介紹
Low voltage and low power operations:
•HT24C256: VCC = 1.8V to 5.5V
Maximum Standby current < 1μA .
64 bytes page write mode.
Partial page write operation allowed.
Internally organized: 32,768 ×8 (256K).
Standard 2-wire bi-directional serial interface.
Schmitt trigger, filtered inputs for noise protection.
Self-timed write cycle (5ms maximum).
1 MHz (2.5V-5V), 400 kHz (1.8V) Compatibility.
Automatic erase before write operation.
Write protect pin for hardware data protection.
High reliability: typically 1,000,000 cycles endurance.
100 years data retention.
Industrial temperature range (-40℃ to 85℃).
Standard 8-lead DIP/SOP/MSOP/TSSOP/UDFN Pb-free packages.
•HT24C256: VCC = 1.8V to 5.5V
Maximum Standby current < 1μA .
64 bytes page write mode.
Partial page write operation allowed.
Internally organized: 32,768 ×8 (256K).
Standard 2-wire bi-directional serial interface.
Schmitt trigger, filtered inputs for noise protection.
Self-timed write cycle (5ms maximum).
1 MHz (2.5V-5V), 400 kHz (1.8V) Compatibility.
Automatic erase before write operation.
Write protect pin for hardware data protection.
High reliability: typically 1,000,000 cycles endurance.
100 years data retention.
Industrial temperature range (-40℃ to 85℃).
Standard 8-lead DIP/SOP/MSOP/TSSOP/UDFN Pb-free packages.