Contextual Info: FINAL AMD£I Am27X040 4 Megabit 512 K x 8-Bit CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS • As an OTP EPROM alternative: ■ ±10% power supply tolerance — Factory optim ized program m ing ■ High noise immunity — Fully tested and guaranteed

27x040

Abstract: 488AM
Contextual Info: ZI Advanced Micro Devices Am27X040 4 Megabit 524,288 x 8-Bit CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS • As an OTP EPROM alternative: ■ High noise immunity — Factory optimized programming — Fully tested and guaranteed ■ Low power dissipation

Contextual Info: a Advanced Micro Devices Am27X040 4 Megabit 524,288 x 8-Bit CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS • As an OTP EPROM alternative: ■ High noise immunity ■ Low power dissipation — Factory optimized programming — Fully tested and guaranteed

16-038-SB-AG

Abstract: AM27X040
Contextual Info: FINAL Am27X040 4 Megabit 512 K x 8-Bit CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS • ±10% power supply tolerance ■ As an OTP EPROM alternative: — Factory optimized programming ■ High noise immunity — Fully tested and guaranteed ■ Low power dissipation

amd pinout diagram

Abstract: AM27X040
Contextual Info: FINAL Advanced Micro Devices Am27X040 4 Megabit 524,288 x 8-Bit CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS • As an OTP EPROM alternative: ■ High noise immunity — Factory optimized programming — Fully tested and guaranteed ■ As a Mask ROM alternative:

Contextual Info: ADV MI CRO ME MO R Y MÖE D D5S7SSÖ ÜD30b37 5 • AMDM T—46—1 3-25 Am27X040 4 Megabit (524,288 x 8-Bit) CMOS ExpressROM Device Advanced Micro Devices DISTINCTIVE CHARACTERISTICS ■ As an OTP EPROM alternative: - Factory optimized programming

Contextual Info: ADV MICRO MEMORY T> m b4E 02S752Ö D Q 3 2 2 1 4 31T • AMD4 a Advanced Micro Devices Am27X040 4 Megabit (524,288 x 8-Bit) CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS ■ ±10% power supply tolerance ■ As an OTP EPROM alternative: ■ High noise immunity

Contextual Info: a Advanced Micro Devices Am27X040 4 Megabit 524,288 x 8-Bit CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS • As an OTP EPROM alternative: ■ ±10% power supply tolerance — Factory optim ized programm ing ■ High noise Immunity — Fully tested and guaranteed

Contextual Info: AM D a Am27X040 4 Megabit 512 K x 8-Bit CMOS ExpressROM Device DISTINCTIVE CHARACTERISTICS • As an OTP EPROM alternative: — Factory optimized programming — Fully tested and guaranteed ■ ±10% power supply tolerance ■ High noise immunity ■ Low power dissipation

E2ee

Contextual Info: Am27X040 4 Megabit 524,288 x 8-Bit CMOS ExpressROM Device Advanced Micro Devices DISTINCTIVE CHARACTERISTICS • ■ ■ As an OTP EPROM alternative: - Factory optimized programming - Fully tested and guaranteed - Lower cost As a Mask ROM alternative:

ST m27c512

Abstract: TSOP44 Package SO32 m27c1001 plcc32 ST M27C256B Atmel 642 M27C4002 m27c4001 CROSS REFERENCE PLCC32 package EPROM m27c2001
Contextual Info: OTP and UV EPROM Products www.st.com/eprom Cross Reference Guide STM i c r o e l e c t r o n i c s More Intelligent Solutions Introduction Long-term commitment STMicroelectronics will support the EPROM market in the long term with a strong commitment, guaranteeing manufacturing capability and high quality service. Continuous

32 megabit 16 bit

Contextual Info: Section 3 S ectio n 3 E x p ressR O M M em ories An Introduction to ExpressROM Memories . Am27X64 64K 8,192 x 8-Bit ExpressROM Device . Am27X128 128K (16,384 x 8-Bit) ExpressROM Device .

Fairchild part numbering

Abstract: m27c512 equivalent package TSOP20 M27C512 tsop20 401 PDIP40 AM27X64 TSOP44 MX27C1100 AT27LV520
Contextual Info: OTP and UV EPROM products STMicroelectronics - January 2004 - Printed in Italy - All rights reserved The STMicroelectronics corporate logo is a registered trademark of the STMicroelectronics group of companies. All other names are the property of their respective owners.