M27C512-12C1
The M27C512 is a 512 Kbit EPROM offered in the two ranges UV (ultra violet erase) and
OTP (one time programmable). It is ideally suited for applications where fast turn-around
and pattern experimentation are important requirements and is organized as 65536 by 8
bits.
The FDIP28W (window ceramic frit-seal package) has transparent lid which allows the user
to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be
written to the device by following the programming procedure.
M27C512-12F1
The M27C512 is a 512 Kbit EPROM offered in the two ranges UV (ultra violet erase) and
OTP (one time programmable). It is ideally suited for applications where fast turn-around
and pattern experimentation are important requirements and is organized as 65536 by 8
bits.
The FDIP28W (window ceramic frit-seal package) has transparent lid which allows the user
to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be
written to the device by following the programming procedure.
M27C64A-15F1
The M27C64A is a 64Kbit EPROM offered in the two ranges UV (ultra violet erase) and OTP
(one time programmable). It is ideally suited for microprocessor systems requiring large
programs and is organized as 8,192 by 8 bits.
The FDIP28W (window ceramic frit-seal package) has transparent lid which allows the user
to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be
written to the device by following the programming procedure.
M48T08-150PC1
The M48T08/18/08Y TIMEKEEPER? RAM is an 8 K x 8 non-volatile static RAM and realtime clock which is pin and function compatible with the DS1643. The monolithic chip is
available in two special packages to provide a highly integrated battery-backed memory and
real-time clock solution.
The M48T08/18/08Y is a non-volatile pin and function equivalent to any JEDEC standard
8 K x 8 SRAM. It 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.
M48Z12-150PC1
The M48Z02/12 ZEROPOWER? RAM is a 2 K x
8 non-volatile static RAM which is pin and
function compatible with the DS1220.
A special 24-pin, 600 mil DIP CAPHAT? package
houses the M48Z02/12 silicon with a long-life
lithium button cell to form a highly integrated
battery-backed memory solution.
The M48Z02/12 button cell has sufficient capacity
and storage life to maintain data functionality for
an accumulated time period of at least 10 years in
the absence of power over commercial operating
temperature range.
M48Z35Y-70PC1
The M48Z35/Y ZEROPOWER? RAM is a 32 K x
8, non-volatile static RAM that integrates powerfail deselect circuitry and battery control logic on a
single die. The monolithic chip is available in two
special packages to provide a highly integrated
battery-backed memory solution.
The M48Z35/Y is a non-volatile pin and function
equivalent to any JEDEC standard 32 K x 8
SRAM. It 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. The
28-pin 600 mil DIP CAPHAT? houses the
M48Z35/Y silicon with a long life lithium button
cell in a single package
