Datasheet4U Logo Datasheet4U.com

M27W256 - Low Voltage UV EPROM and OTP EPROM

General Description

5 2 Device description

.

.

.

.

.

Key Features

  • 2.7V to 3.6V Supply Voltage in Read Operation.
  • Access Time:.
  • 70 ns at VCC = 3.0V to 3.6V t(s).
  • 80 ns at VCC = 2.7V to 3.6V.
  • Pin Compatible with M27C256B uc.
  • Low Power Consumption: d.
  • 15 µA Max. Standby Current ro ).
  • 15 mA Max. Active Current at 5 MHz P t(s.
  • Programming Time 100 µs/byte lete uc.
  • High Reliability CMOS Technology d.
  • 2,000V ESD Protection so ro.
  • 200 mA Latchup Protection Immunity b P.
  • Electr.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
M2704 UV ERASABLE PROM SGS
M2708 UV ERASABLE PROM SGS
M270DAN01.0 Color TFT-LCD AUO
M270DAN01.1 Color TFT-LCD AUO
M270DAN01.2 Color TFT-LCD AUO

Other Datasheets by STMicroelectronics

Part Number Description
M27W201 2 Mbit 256Kb x 8 Low Voltage UV EPROM and OTP EPROM
M27W202 2 Mbit 128Kb x16 Low Voltage UV EPROM and OTP EPROM
M27W016 16 Mbit 1Mb x16 3V Supply FlexibleROM Memory
M27W032 32 Mbit 2Mb x16 3V Supply FlexibleROM Memory
M27W064 64 Mbit 4Mb x16 3V Supply FlexibleROM Memory

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
M27W256 256 Kbit (32Kb x 8) Low Voltage UV EPROM and OTP EPROM Features ■ 2.7V to 3.6V Supply Voltage in Read Operation ■ Access Time: – 70 ns at VCC = 3.0V to 3.6V t(s) – 80 ns at VCC = 2.7V to 3.6V ■ Pin Compatible with M27C256B uc ■ Low Power Consumption: d – 15 µA Max. Standby Current ro ) – 15 mA Max. Active Current at 5 MHz P t(s ■ Programming Time 100 µs/byte lete uc ■ High Reliability CMOS Technology d – 2,000V ESD Protection so ro – 200 mA Latchup Protection Immunity b P ■ Electronic Signature - O te – Manufacturer Code: 20h ) le – Device Code: 3dh OObbssoolleettee PPrroodduucctt((ss) - Obso ■ ECOPACK® packages available 28 1 FDIP28W (F) 28 1 PDIP28 (B) PLCC32 (K) TSOP28 (N) 8 x 13.4 mm April 2006 Rev 3 1/23 www.st.