24LC21T-I/SN

24lc21t-i/sn, Electrically Erasable PROM, 7.0V, 10 μA, 400 kHz, SOP

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Price:: US $0.14~0.14 / piece [Get Latest Price]

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1 ~ 1074 :	0.14 / Piece

PartNumber:: 24LC21T-I/SN

Brand:: Master Instrument Corporation - MIC | Pack: SOP | D/C: 04+

Availability:: Supply Ability: 100/Month Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-07-08

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Part Number:24LC21T-I/SN
US $0.14 - 0.14
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piece

Product Summary

The 24lc21t-i/sn is a 128 x 8 bit Electrically Erasable PROM. This device is designed for use in applications requiring storage and serial transmission of configuration and control information. Two modes of operation have been implemented: Transmit-only mode and Bidirectional mode. Upon power-up, the 24lc21t-i/sn will be in the Transmit-only mode, sending a serial bit stream of the entire memory array contents, clocked by the VCLK pin. A valid high-to-low transition on the SCL pin will cause the 24lc21t-i/sn to enter the Bidirectional mode, with byte selectable read/write capability of the memory array. The 24lc21t-i/sn is available in a standard 8-pin PDIP and SOIC package, in both commercial and industrial temperature ranges.

Parametrics

24lc21t-i/sn absolute maximum ratings: (1)VCC: 7.0V; (2)All inputs and outputs w.r.t. VSS: -0.6V to VCC + 1.0V; (3)Storage temperature: -65°C to +150°C; (4)Ambient temperature with power applied: -40°C to +125°C; (5)Soldering temperature of leads (10 seconds): 300°C; (6)ESD protection on all pins: ≥ 4 kV; (7)Input leakage current ILI: -10 to 10 μA VIN = .1V to VCC; (8)Output leakage current ILO: -10 to 10 μA VOUT = .1V to VCC.

Features

24lc21t-i/sn features: (1)Single supply with operation down to 2.5V; (2)2-wire serial interface bus, I2C compatible; (3)Self-timed write cycle (including auto-erase); (4)Page-write buffer for up to 8 bytes; (5)100 kHz (2.5V)and 400 kHz (5V)compatibility; (6)Factory programming (QTP)available; (7)1,000,000 erase/write cycles ensured; (8)Data retention > 200 years; (9)8-pin PDIP and SOIC package.