37LV128

* Operationally equivalent to Xilinx  XC1700 family
* Wide voltage range 3.0 V to 6.0 V
* Maximum read current 10 mA at 5.0 V
* Standby current 100 m A typical
* Industry standard Synchronous Serial Interface/1 bit per rising edge of clock
* Full Static Operation
* Sequential Read/Program
* Cascadable Output Enable
* 10 MHz Maximum Clock Rate @ 5.0 Vdc
* Programmable Polarity on Hardware Reset
* Programming with industry standard EPROM pro-grammers
* Electrostatic discharge protection > 4,000 volts
* 8-pin PDIP/SOIC and 20-pin PLCC packages
* Data Retention > 200 years
* Temperature ranges:-  Commercial:  0 C to +70 C - Industrial:      -40 C to +85 C

V_CC and input voltages w.r.t. V_SS.............-0.6V to +0.6V
V_PP voltage w.r.t. VSS during
 programming.........................................-0.6V to +14.0V
Output voltage w.r.t. V_SS ............... .-0.6V to VCC +0.6V
Storage temperature...............................-65 to +150
Ambient temp. with power applied..........-65 to +125

Soldering temperature of leads (10 sec.).............+300 C
ESD protection on all pins.....................................+  4 kV

The Microchip Technology Inc. 37LV128 is a family of Serial OTP EPROM devices organized inter-nally in a x32 configuration.  The family also features a cascadable option for increased memory storage where needed.  The 37LV36/65/128 is suitable for many applications in which look-up table information storage is desirable and provides full static operation in
the 3.0V to 6.0V VCC range.  The devices also support the industry standard serial interface to the popular RAM-based Field Programmable Gate Arrays (FPGA). Advanced CMOS technology makes this an ideal boot-strap solution for today's high speed SRAM-based FPGAs.  The 37LV128 family is available in the standard 8-pin plastic DIP, 8-pin SOIC and 20-pin PLCC packages.