Page 28 - STMicroelectronics Products - Memory

M27C512-90C1TR
STMicroelectronics

IC OTP 512KBIT 90NS 32PLCC

Package: 32-LCC (J-Lead)

Stock3,520
M27C512-90C1
STMicroelectronics

IC OTP 512KBIT 90NS 32PLCC

Package: 32-LCC (J-Lead)

Stock72,060
M27C512-70C6TR
STMicroelectronics

IC OTP 512KBIT 70NS 32PLCC

Package: 32-LCC (J-Lead)

Stock3,920
M27C512-45XF1
STMicroelectronics

IC EPROM UV 512KBIT 45NS 28CDIP

Package: 28-CDIP (0.600", 15.24mm) Window

Stock4,768
M27C512-45C1
STMicroelectronics

IC OTP 512KBIT 45NS 32PLCC

Package: 32-LCC (J-Lead)

Stock3,488
M27C512-10C6
STMicroelectronics

IC OTP 512KBIT 100NS 32PLCC

Package: 32-LCC (J-Lead)

Stock5,120
M27C4002-90C1
STMicroelectronics

IC OTP 4MBIT 90NS 44PLCC

Package: 44-LCC (J-Lead)

Stock4,496
M27C4002-80XF1
STMicroelectronics

IC EPROM UV 4MBIT 80NS 40CDIP

Package: 40-CDIP (0.600", 15.24mm) Window

Stock13,128
M27C4002-80C6TR
STMicroelectronics

IC OTP 4MBIT 80NS 44PLCC

Package: 44-LCC (J-Lead)

Stock7,184
M27C4002-80C6
STMicroelectronics

IC OTP 4MBIT 80NS 44PLCC

Package: 44-LCC (J-Lead)

Stock2,368
M27C4002-70C1
STMicroelectronics

IC OTP 4MBIT 70NS 44PLCC

Package: 44-LCC (J-Lead)

Stock83,628
M27C4002-45XF1
STMicroelectronics

IC EPROM UV 4MBIT 45NS 40CDIP

Package: 40-CDIP (0.600", 15.24mm) Window

Stock20,244
M27C4002-15F1
STMicroelectronics

IC EPROM UV 4MBIT 150NS 40CDIP

Package: 40-CDIP (0.600", 15.24mm) Window

Stock10,152
M27C4002-12F1
STMicroelectronics

IC EPROM UV 4MBIT 120NS 40CDIP

Package: 40-CDIP (0.600", 15.24mm) Window

Stock47,760
M27C4002-10F6
STMicroelectronics

IC EPROM UV 4MBIT 100NS 40CDIP

Package: 40-CDIP (0.600", 15.24mm) Window

Stock4,912
M27C4002-10F1
STMicroelectronics

IC EPROM UV 4MBIT 100NS 40CDIP

Package: 40-CDIP (0.600", 15.24mm) Window

Stock73,980
M27C4002-10C1TR
STMicroelectronics

IC OTP 4MBIT 100NS 44PLCC

Package: 44-LCC (J-Lead)

Stock7,344
M27C4001-90C6
STMicroelectronics

IC OTP 4MBIT 90NS 32PLCC

Package: 32-LCC (J-Lead)

Stock4,784
M27C4001-90C1
STMicroelectronics

IC OTP 4MBIT 90NS 32PLCC

Package: 32-LCC (J-Lead)

Stock5,360
M27C4001-80N6
STMicroelectronics

IC OTP 4MBIT 80NS 32TSOP

Package: 32-TFSOP (0.724", 18.40mm Width)

Stock2,096

Part Number	Manufacturer	Description	Package	Stock	Memory Format	Technology	Memory Size	Memory Interface	Clock Frequency	Write Cycle Time - Word, Page	Access Time	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
M27C512-90C1TR	STMicroelectronics	IC OTP 512KBIT 90NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 512Kb (64K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 90ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock3,520	EPROM	EPROM - OTP	512Kb (64K x 8)	Parallel	-	-	90ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C512-90C1	STMicroelectronics	IC OTP 512KBIT 90NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 512Kb (64K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 90ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock72,060	EPROM	EPROM - OTP	512Kb (64K x 8)	Parallel	-	-	90ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C512-70C6TR	STMicroelectronics	IC OTP 512KBIT 70NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 512Kb (64K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 70ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock3,920	EPROM	EPROM - OTP	512Kb (64K x 8)	Parallel	-	-	70ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C512-45XF1	STMicroelectronics	IC EPROM UV 512KBIT 45NS 28CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 512Kb (64K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 45ns Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 28-CDIP (0.600", 15.24mm) Window Supplier Device Package: 28-CDIP Frit Seal with Window	Package: 28-CDIP (0.600", 15.24mm) Window	Stock4,768	EPROM	EPROM - UV	512Kb (64K x 8)	Parallel	-	-	45ns	4.75 V ~ 5.25 V	0°C ~ 70°C (TA)	Through Hole	28-CDIP (0.600", 15.24mm) Window	28-CDIP Frit Seal with Window
M27C512-45C1	STMicroelectronics	IC OTP 512KBIT 45NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 512Kb (64K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 45ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock3,488	EPROM	EPROM - OTP	512Kb (64K x 8)	Parallel	-	-	45ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C512-10C6	STMicroelectronics	IC OTP 512KBIT 100NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 512Kb (64K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 100ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock5,120	EPROM	EPROM - OTP	512Kb (64K x 8)	Parallel	-	-	100ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C4002-90C1	STMicroelectronics	IC OTP 4MBIT 90NS 44PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 90ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.51x16.51)	Package: 44-LCC (J-Lead)	Stock4,496	EPROM	EPROM - OTP	4Mb (256K x 16)	Parallel	-	-	90ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.51x16.51)
M27C4002-80XF1	STMicroelectronics	IC EPROM UV 4MBIT 80NS 40CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 80ns Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 40-CDIP (0.600", 15.24mm) Window Supplier Device Package: 40-CDIP Frit Seal with Window	Package: 40-CDIP (0.600", 15.24mm) Window	Stock13,128	EPROM	EPROM - UV	4Mb (256K x 16)	Parallel	-	-	80ns	4.75 V ~ 5.25 V	0°C ~ 70°C (TA)	Through Hole	40-CDIP (0.600", 15.24mm) Window	40-CDIP Frit Seal with Window
M27C4002-80C6TR	STMicroelectronics	IC OTP 4MBIT 80NS 44PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 80ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.51x16.51)	Package: 44-LCC (J-Lead)	Stock7,184	EPROM	EPROM - OTP	4Mb (256K x 16)	Parallel	-	-	80ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.51x16.51)
M27C4002-80C6	STMicroelectronics	IC OTP 4MBIT 80NS 44PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 80ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.51x16.51)	Package: 44-LCC (J-Lead)	Stock2,368	EPROM	EPROM - OTP	4Mb (256K x 16)	Parallel	-	-	80ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.51x16.51)
M27C4002-70C1	STMicroelectronics	IC OTP 4MBIT 70NS 44PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 70ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.51x16.51)	Package: 44-LCC (J-Lead)	Stock83,628	EPROM	EPROM - OTP	4Mb (256K x 16)	Parallel	-	-	70ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.51x16.51)
M27C4002-45XF1	STMicroelectronics	IC EPROM UV 4MBIT 45NS 40CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 45ns Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 40-CDIP (0.600", 15.24mm) Window Supplier Device Package: 40-CDIP Frit Seal with Window	Package: 40-CDIP (0.600", 15.24mm) Window	Stock20,244	EPROM	EPROM - UV	4Mb (256K x 16)	Parallel	-	-	45ns	4.75 V ~ 5.25 V	0°C ~ 70°C (TA)	Through Hole	40-CDIP (0.600", 15.24mm) Window	40-CDIP Frit Seal with Window
M27C4002-15F1	STMicroelectronics	IC EPROM UV 4MBIT 150NS 40CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 150ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 40-CDIP (0.600", 15.24mm) Window Supplier Device Package: 40-CDIP Frit Seal with Window	Package: 40-CDIP (0.600", 15.24mm) Window	Stock10,152	EPROM	EPROM - UV	4Mb (256K x 16)	Parallel	-	-	150ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Through Hole	40-CDIP (0.600", 15.24mm) Window	40-CDIP Frit Seal with Window
M27C4002-12F1	STMicroelectronics	IC EPROM UV 4MBIT 120NS 40CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 120ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 40-CDIP (0.600", 15.24mm) Window Supplier Device Package: 40-CDIP Frit Seal with Window	Package: 40-CDIP (0.600", 15.24mm) Window	Stock47,760	EPROM	EPROM - UV	4Mb (256K x 16)	Parallel	-	-	120ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Through Hole	40-CDIP (0.600", 15.24mm) Window	40-CDIP Frit Seal with Window
M27C4002-10F6	STMicroelectronics	IC EPROM UV 4MBIT 100NS 40CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 100ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Package / Case: 40-CDIP (0.600", 15.24mm) Window Supplier Device Package: 40-CDIP Frit Seal with Window	Package: 40-CDIP (0.600", 15.24mm) Window	Stock4,912	EPROM	EPROM - UV	4Mb (256K x 16)	Parallel	-	-	100ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Through Hole	40-CDIP (0.600", 15.24mm) Window	40-CDIP Frit Seal with Window
M27C4002-10F1	STMicroelectronics	IC EPROM UV 4MBIT 100NS 40CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 100ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 40-CDIP (0.600", 15.24mm) Window Supplier Device Package: 40-CDIP Frit Seal with Window	Package: 40-CDIP (0.600", 15.24mm) Window	Stock73,980	EPROM	EPROM - UV	4Mb (256K x 16)	Parallel	-	-	100ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Through Hole	40-CDIP (0.600", 15.24mm) Window	40-CDIP Frit Seal with Window
M27C4002-10C1TR	STMicroelectronics	IC OTP 4MBIT 100NS 44PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (256K x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 100ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.51x16.51)	Package: 44-LCC (J-Lead)	Stock7,344	EPROM	EPROM - OTP	4Mb (256K x 16)	Parallel	-	-	100ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.51x16.51)
M27C4001-90C6	STMicroelectronics	IC OTP 4MBIT 90NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 90ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock4,784	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	90ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C4001-90C1	STMicroelectronics	IC OTP 4MBIT 90NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 90ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock5,360	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	90ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C4001-80N6	STMicroelectronics	IC OTP 4MBIT 80NS 32TSOP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 80ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 32-TFSOP (0.724", 18.40mm Width) Supplier Device Package: 32-TSOP	Package: 32-TFSOP (0.724", 18.40mm Width)	Stock2,096	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	80ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	32-TFSOP (0.724", 18.40mm Width)	32-TSOP
M27C4001-80B1	STMicroelectronics	IC OTP 4MBIT 80NS 32DIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 80ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 32-DIP (0.600", 15.24mm) Supplier Device Package: 32-PDIP	Package: 32-DIP (0.600", 15.24mm)	Stock6,672	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	80ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Through Hole	32-DIP (0.600", 15.24mm)	32-PDIP
M27C4001-70C6	STMicroelectronics	IC OTP 4MBIT 70NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 70ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock23,052	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	70ns	4.5 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C4001-70C1	STMicroelectronics	IC OTP 4MBIT 70NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 70ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock7,472	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	70ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C4001-55C1	STMicroelectronics	IC OTP 4MBIT 55NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 55ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock4,512	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	55ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C4001-35XF1	STMicroelectronics	IC EPROM UV 4MBIT 35NS 32CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 35ns Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 32-CDIP (0.600", 15.24mm) Window Supplier Device Package: 32-CDIP Frit Seal with Window	Package: 32-CDIP (0.600", 15.24mm) Window	Stock4,624	EPROM	EPROM - UV	4Mb (512K x 8)	Parallel	-	-	35ns	4.75 V ~ 5.25 V	0°C ~ 70°C (TA)	Through Hole	32-CDIP (0.600", 15.24mm) Window	32-CDIP Frit Seal with Window
M27C4001-10C1	STMicroelectronics	IC OTP 4MBIT 100NS 32PLCC Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 4Mb (512K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 100ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 32-LCC (J-Lead) Supplier Device Package: 32-PLCC (11.35x13.89)	Package: 32-LCC (J-Lead)	Stock2,272	EPROM	EPROM - OTP	4Mb (512K x 8)	Parallel	-	-	100ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Surface Mount	32-LCC (J-Lead)	32-PLCC (11.35x13.89)
M27C322-100S1	STMicroelectronics	IC OTP 32MBIT 100NS 42SDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - OTP Memory Size: 32Mb (2M x 16) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 100ns Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 42-SDIP (0.600", 15.24mm) Supplier Device Package: 42-SDIP	Package: 42-SDIP (0.600", 15.24mm)	Stock4,912	EPROM	EPROM - OTP	32Mb (2M x 16)	Parallel	-	-	100ns	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	Through Hole	42-SDIP (0.600", 15.24mm)	42-SDIP
M27C256B-70XF1	STMicroelectronics	IC EPROM UV 256KBIT 70NS 28CDIP Memory Type: Non-Volatile Memory Format: EPROM Technology: EPROM - UV Memory Size: 256Kb (32K x 8) Memory Interface: Parallel Clock Frequency: - Write Cycle Time - Word, Page: - Access Time: 70ns Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 28-CDIP (0.600", 15.24mm) Window Supplier Device Package: 28-CDIP Frit Seal with Window	Package: 28-CDIP (0.600", 15.24mm) Window	Stock7,136	EPROM	EPROM - UV	256Kb (32K x 8)	Parallel	-	-	70ns	4.75 V ~ 5.25 V	0°C ~ 70°C (TA)	Through Hole	28-CDIP (0.600", 15.24mm) Window	28-CDIP Frit Seal with Window