M48T59Y-70MH1

Product Summary

The M48T59Y-70MH1 is an 8Kb x8 non-volatile static RAM and real time clock. The monolithic chip is available in two special packages to provide a highly integrated battery backed-up memory and real time clock solution. The M48T59Y-70MH1 is a non-volatile pin and function equivalent to any JEDEC standard 8Kb x8 SRAM. The M48T59Y-70MH1 also easily fits into many ROM, EPROM, and EEPROM sockets, providing the non-volatility of PROMs without any requirement for special write timing or limitations on the number of writes that can be performed.

 

Sky Foundation Technology Co., Ltd. was founded in 2006. We are one of the main distributor in electronic components, soldier work products, telecommunication products and other related products. Our products are sold in Britain, America, Japan, Italy and South East Asia and well appreciated by their purchasers,selling well all over the world

Shipping
1.We will ship the items within 3 working days after received the payment.
2.We can ship to you by UPS/DHL/TNT/EMS/Fedex. Pls let me know your specific requirements. (your preferred ways)
3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.

Refund & Replacement
1.we can gurantee the product quality within one month.

2. if parts cannot work ,we will return payment or replacment to you .

Remarks:It is well known that this is a competitive ,variable market in this line,so sometimes this is not final price for the goods you required.Pls contact us for further information.

 

Parametrics

M48T59Y-70MH1 absolute maximum ratings: (1)TA, Ambient Operating Temperature, Grade 1: 0 to 70℃; Grade 6 –40 to 85℃; (2)TSTG, Storage Temperature (VCC Off, Oscillator Off): –40 to 85℃; (3)TSLD, Lead Solder Temperature for 10 seconds: 260℃; (4)VIO, Input or Output Voltages: –0.3 to 7 V; (5)VCC, Supply Voltage:–0.3 to 7V; (6)IO, Output Current: 20 mA; (7)PD, Power Dissipation: 1 W.

Features

M48T59Y-70MH1 features: (1)integrated ultra low power sram, real time clock, power-fail control circuit and battery; (2)frequency test output for real time clock software calibration; (3)automatic power-fail chip deselect and write protection; (4)write protect voltages (VPFD = Power-fail Deselect Voltage): 4.2V ≤ VPFD ≤ 4.5V; (5)self-contained battery and crystal in the caphat DIP package; (6)packaging includes a 28-lead SOIC and snaphat top (to be ordered separately); (7)SOIC package provides direct connection for a snaphat top which contains the battery and crystal; (8)microprocessor power-on reset (Valid even during battery back-up mode); (9)programmable alarm output active in the battery back-up mode; (10)battery low flag.

Diagrams