- Part Status :
- Operating Temperature :
- Voltage - Supply :
- Memory Format :
71 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Technology | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | Voltage - Supply | Memory Type | Memory Size | Access Time | Memory Format | Write Cycle Time - Word, Page | Memory Interface | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1,961
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|
STMicroelectronics | IC OTP 4MBIT 80NS 44PLCC | - | Obsolete | Tape & Reel (TR) | EPROM - OTP | -40°C ~ 85°C (TA) | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) | 4.5 V ~ 5.5 V | Non-Volatile | 4Mb (256K x 16) | 80ns | EPROM | - | Parallel | ||
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2,180
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|
STMicroelectronics | IC OTP 4MBIT 100NS 44PLCC | - | Obsolete | Tape & Reel (TR) | EPROM - OTP | 0°C ~ 70°C (TA) | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) | 4.5 V ~ 5.5 V | Non-Volatile | 4Mb (256K x 16) | 100ns | EPROM | - | Parallel | ||
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1,018
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|
NXP USA Inc. | IC MRAM 4MBIT 35NS 44TSOP | - | Obsolete | Tape & Reel (TR) | MRAM (Magnetoresistive RAM) | 0°C ~ 70°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP II | 3 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 35ns | RAM | 35ns | Parallel | ||
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1,997
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Cypress Semiconductor Corp | IC FRAM 4MBIT 55NS 48FBGA | F-RAM™ | Active | Tape & Reel (TR) | FRAM (Ferroelectric RAM) | -40°C ~ 85°C (TA) | Surface Mount | 48-TFBGA | 48-FBGA (6x8) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 110ns | FRAM | 110ns | Parallel | |||
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2,490
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Cypress Semiconductor Corp | IC FRAM 4MBIT 55NS 44TSOP | F-RAM™ | Active | Tape & Reel (TR) | FRAM (Ferroelectric RAM) | -40°C ~ 85°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP II | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 110ns | FRAM | 110ns | Parallel | |||
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2,882
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Everspin Technologies Inc. | IC MRAM 4MBIT 35NS 44TSOP | - | Active | Tape & Reel (TR) | MRAM (Magnetoresistive RAM) | -40°C ~ 85°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP2 | 3 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 35ns | RAM | 35ns | Parallel | |||
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3,601
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|
Everspin Technologies Inc. | IC MRAM 4MBIT 35NS 48FBGA | - | Active | Tape & Reel (TR) | MRAM (Magnetoresistive RAM) | -40°C ~ 85°C (TA) | Surface Mount | 48-LFBGA | 48-FBGA (8x8) | 3 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 35ns | RAM | 35ns | Parallel | |||
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|
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2,744
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|
Microchip Technology | IC FLASH 4MBIT 90NS 48CSP | SST39 MPF™ | Obsolete | Tape & Reel (TR) | Flash | -40°C ~ 85°C (TA) | Surface Mount | 48-VFBGA | 48-CSP | 1.65 V ~ 1.95 V | Non-Volatile | 4Mb (256K x 16) | 90ns | Flash | 40µs | Parallel | ||
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|
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701
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 70NS 48WFBGA | SST39 MPF™ | Obsolete | Tape & Reel (TR) | Flash | -40°C ~ 85°C (TA) | Surface Mount | 48-WFBGA | 48-WFBGA (6x4) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 70ns | Flash | 20µs | Parallel | ||
|
|
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2,981
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|
Microchip Technology | IC FLASH 4MBIT 90NS 48TFBGA | SST39 MPF™ | Obsolete | Tape & Reel (TR) | Flash | 0°C ~ 70°C (TA) | Surface Mount | 48-TFBGA | 48-TFBGA | 1.65 V ~ 1.95 V | Non-Volatile | 4Mb (256K x 16) | 90ns | Flash | 40µs | Parallel | ||
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3,695
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|
Microchip Technology | IC FLASH 4MBIT 90NS 48TFBGA | SST39 MPF™ | Obsolete | Tape & Reel (TR) | Flash | -40°C ~ 85°C (TA) | Surface Mount | 48-TFBGA | 48-TFBGA | 1.65 V ~ 1.95 V | Non-Volatile | 4Mb (256K x 16) | 90ns | Flash | 40µs | Parallel | ||
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|
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2,200
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 90NS 48WFBGA | SST39 MPF™ | Obsolete | Tape & Reel (TR) | Flash | -40°C ~ 85°C (TA) | Surface Mount | 48-WFBGA | 48-WFBGA (6x4) | 1.65 V ~ 1.95 V | Non-Volatile | 4Mb (256K x 16) | 90ns | Flash | 40µs | Parallel | ||
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3,321
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 70NS 48WFBGA | SST39 MPF™ | Active | Tape & Reel (TR) | Flash | 0°C ~ 70°C (TA) | Surface Mount | 48-WFBGA | 48-WFBGA (6x4) | 1.65 V ~ 1.95 V | Non-Volatile | 4Mb (256K x 16) | 70ns | Flash | 40µs | Parallel | |||
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|
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3,886
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 70NS 48TFBGA | SST39 MPF™ | Active | Tape & Reel (TR) | Flash | -40°C ~ 85°C (TA) | Surface Mount | 48-TFBGA | 48-TFBGA | 1.65 V ~ 1.95 V | Non-Volatile | 4Mb (256K x 16) | 70ns | Flash | 40µs | Parallel | |||
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2,153
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 45NS 44TSOP | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | -40°C ~ 85°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP II | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 45ns | NVSRAM | 45ns | Parallel | ||
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3,542
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 45NS 44TSOP | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | 0°C ~ 70°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP II | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 45ns | NVSRAM | 45ns | Parallel | ||
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GET PRICE |
773
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 25NS 44TSOP | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | -40°C ~ 85°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP II | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 25ns | NVSRAM | 25ns | Parallel | ||
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|
|
GET PRICE |
1,878
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 25NS 44TSOP | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | 0°C ~ 70°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP II | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 25ns | NVSRAM | 25ns | Parallel | ||
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|
|
GET PRICE |
3,526
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 20NS 44TSOP | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | 0°C ~ 70°C (TA) | Surface Mount | 44-TSOP (0.400", 10.16mm Width) | 44-TSOP II | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 20ns | NVSRAM | 20ns | Parallel | ||
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GET PRICE |
2,574
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 45NS 48FBGA | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | -40°C ~ 85°C (TA) | Surface Mount | 48-TFBGA | 48-FBGA (6x10) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 45ns | NVSRAM | 45ns | Parallel | ||
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|
|
GET PRICE |
657
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 45NS 48FBGA | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | 0°C ~ 70°C (TA) | Surface Mount | 48-TFBGA | 48-FBGA (6x10) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 45ns | NVSRAM | 45ns | Parallel | ||
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|
GET PRICE |
2,607
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 25NS 48FBGA | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | -40°C ~ 85°C (TA) | Surface Mount | 48-TFBGA | 48-FBGA (6x10) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 25ns | NVSRAM | 25ns | Parallel | ||
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|
|
GET PRICE |
3,106
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 25NS 48FBGA | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | 0°C ~ 70°C (TA) | Surface Mount | 48-TFBGA | 48-FBGA (6x10) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 25ns | NVSRAM | 25ns | Parallel | ||
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|
|
GET PRICE |
1,958
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 20NS 48FBGA | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | -40°C ~ 85°C (TA) | Surface Mount | 48-TFBGA | 48-FBGA (6x10) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 20ns | NVSRAM | 20ns | Parallel | ||
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|
|
GET PRICE |
2,301
Ships today + free overnight shipping
|
Cypress Semiconductor Corp | IC NVSRAM 4MBIT 20NS 48FBGA | - | Obsolete | Tape & Reel (TR) | NVSRAM (Non-Volatile SRAM) | 0°C ~ 70°C (TA) | Surface Mount | 48-TFBGA | 48-FBGA (6x10) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 20ns | NVSRAM | 20ns | Parallel | ||
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|
|
3,371
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 70NS 48WFBGA | SST39 MPF™ | Active | Tape & Reel (TR) | Flash | -40°C ~ 85°C (TA) | Surface Mount | 48-WFBGA | 48-WFBGA (6x4) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 70ns | Flash | 20µs | Parallel | |||
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|
|
924
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 70NS 48WFBGA | SST39 MPF™ | Active | Tape & Reel (TR) | Flash | 0°C ~ 70°C (TA) | Surface Mount | 48-WFBGA | 48-WFBGA (6x4) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 70ns | Flash | 20µs | Parallel | |||
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|
|
3,115
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 55NS 48TFBGA | SST39 MPF™ | Active | Tape & Reel (TR) | Flash | 0°C ~ 70°C (TA) | Surface Mount | 48-TFBGA | 48-TFBGA | 3 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 55ns | Flash | 20µs | Parallel | |||
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|
|
869
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 70NS 48WFBGA | SST39 MPF™ | Active | Tape & Reel (TR) | Flash | -40°C ~ 85°C (TA) | Surface Mount | 48-WFBGA | 48-WFBGA (6x4) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 70ns | Flash | 10µs | Parallel | |||
|
|
|
1,638
Ships today + free overnight shipping
|
Microchip Technology | IC FLASH 4MBIT 70NS 48WFBGA | SST39 MPF™ | Active | Tape & Reel (TR) | Flash | 0°C ~ 70°C (TA) | Surface Mount | 48-WFBGA | 48-WFBGA (6x4) | 2.7 V ~ 3.6 V | Non-Volatile | 4Mb (256K x 16) | 70ns | Flash | 10µs | Parallel |
