Maxim Alternatives for the TEXAS INSTRUMENTS (BENCHMARQ) BQ4010MA

TEXAS INSTRUMENTS (BENCHMARQ) BQ4010MA

Benefits of the DS1225AB 64k nonvolatile SRAM over the BQ4010MA:

• Same 5% Vcc operation
• Pin-for-pin drop-in replacement for the BQ4010MA in most cases
• Patented battery "freshness seal" extends shelf life prior to manufacturing
• Same 70ns, 85ns, 150ns, and 200ns access times available
• A faster access time part may replace a slower access time part in most cases (i.e., a 70ns part can replace a 200ns part)
• 3V version in development
• Fits JEDEC standard SRAM DIP footprint
• Narrower width

Benefits of the BQ4010MA nonvolatile SRAM over the DS1225AB:

• Shorter length and height
• Less standby current

Maxim Alternative(s)	Description	Data Sheet	Order
DS1225AB, DS1225AD	64k Nonvolatile SRAM	QuickView Full (PDF) Data Sheet	Sample Buy