| 存储器产品分类 |
| EEPROM存储器 |
| ST公司产品 |
| 串行EEPROM |
| MICROCHIP公司产品 |
| 串行EEPROM |
| FLASH |
| ST公司产品 |
| 串行FLASH存储器 |
| 并行FLASH存储器 |
| SRAM |
| ST公司产品 |
| 异步SRAM存储器 |
| CYPRESS公司产品 |
| 异步SRAM存储器 |
| 同步SRAM存储器 |
| 微功耗SRAM存储器 |
| 双口SRAM |
| FIFO |
| NVRAM |
| TI公司产品 |
| 非易失性RAM(NVRAM) |
| XICOR公司产品 |
| 非易失性RAM(NVRAM) |
| 标准字库产品 |
| GENITOP公司产品 |
| 集通公司GT20系列字库芯片产品 |
| 产品型号 | 接口方式 | 最大擦写次数 | 位密度 | 结构 | 最大写入速度(ms) | 最大时钟频率(Hz) | 工作电压(V) | 封装/温度(℃) | 价格/1片(套) |
| M24128-BWMN6P | I2C | 1M | 128K | ×8 | 5 | 400K | 2.5~5.5 | SO-8/-40~85 | ¥6.98 |
| M24128-BWMN6TP | I2C | 1M | 128K | ×8 | 5 | 400K | 2.5~5.5 | SO-8/-40~85 | ¥6.98 |
| M24C01-WBN6 | I2C | 1M | 1K | x8 | 5 | 400K | 2.5~5.5 | 8PDIP/-40~130 | ¥1.19 |
| M24C02-WBN6 | I2C | 1M | 2K | x8 | 5 | 400K | 2.5~5.5 | 8PDIP/-40~130 | ¥1.25 |
| M24C04-WBN6 | I2C | 1M | 4K | x8 | 5 | 400K | 2.5~5.5 | 8PDIP/-40~130 | ¥1.29 |
| M24C16-WBN6 | I2C | 1M | 16K | x8 | 5 | 400K | 2.5~5.5 | 8PDIP/-40~130 | ¥1.49 |
| M24C64-WMN6P | I2C | 1M | 64K | ×8 | 5 | 400K | 2.5~5.5 | SO-8/-40~85 | ¥4.98 |
| M24C64-WMN6TP | I2C | 1M | 64K | ×8 | 5 | 400K | 2.5~5.5 | SO-8/-40~85 | ¥4.98 |
| 产品型号 | 接口方式 | 最大擦写次数 | 位密度 | 结构 | 写速度(ms) | 最大时钟频率(Hz) | 工作电压(V) | 封装/温度(℃) | 价格/1片(套) |
| 24AA01-I/P | I2C | 1M | 1K | x8 | 5 | 400K | 1.8~5.5 | 8PDIP/-40~85 | ¥4.00 |
| 24AA01T-I/OT | I2C | 1M | 1K | x8 | 10 | 400K | 1.8~5.5 | SOT-23 5pin/-40~85 | ¥3.80 |
| 24AA02T-I/OT | I2C | 1M | 2K | x8 | 10 | 400K | 1.8~5.5 | SOT-23 5pin/-40~85 | ¥4.20 |
| 24AA04T-I/OT | I2C | 1M | 4K | x8 | 10 | 400K | 1.8~5.5 | SOT-23 5pin/-40~85 | ¥4.20 |
| 24AA08T-I/OT | I2C | 1M | 8K | x8 | 10 | 400K | 1.8~5.5 | SOT-23 5pin/-40~85 | ¥4.80 |
| 24AA128-I/P | I2C | 1M | 128K | x8 | 5 | 400K | 1.8~5.5 | 8PDIP/-40~85 | ¥12.00 |
| 24AA128-I/SN | I2C | 1M | 128K | x8 | 5 | 400K | 1.8~5.5 | 8SOIC/-40~85 | ¥12.00 |
| 24AA128-I/ST | I2C | 1M | 128K | x8 | 10 | 400K | 1.8~5.5 | TSSOP-8/-40~85 | ¥13.20 |
| 24AA16-I/P | I2C | 1M | 16K | x8 | 5 | 400K | 1.8~5.5 | 8PDIP/-40~85 | ¥5.50 |
| 24AA16-I/SN | I2C | 1M | 16K | x8 | 5 | 400K | 1.8~5.5 | 8SOIC/-40~85 | ¥5.50 |
| 24AA16T-I/OT | I2C | 1M | 16K | x8 | 10 | 400K | 1.8~5.5 | SOT-23 5pin/-40~85 | ¥5.00 |
| 24AA256-I/SN | I2C | 1M | 256K | x8 | 5 | 400K | 1.8~5.5 | 8SOIC/-40~85 | ¥16.80 |
| 24AA256-I/ST | I2C | 1M | 256K | x8 | 10 | 400K | 1.8~5.5 | TSSOP-8/-40~85 | ¥17.80 |
| 24AA32A-I/P | I2C | 1M | 32K | x8 | 5 | 400K | 1.8~5.5 | 8PDIP/-40~85 | ¥7.00 |
| 24AA32A-I/SN | I2C | 1M | 32K | x8 | 5 | 400K | 1.8~5.5 | 8SOIC/-40~85 | ¥6.80 |
| 24AA32A-I/ST | I2C | 1M | 32K | x8 | 5 | 400K | 1.8~5.5 | TSSOP-8/-40~85 | ¥7.50 |
| 24AA512-I/SM | I2C | 1M | 512K | x8 | 5 | 400K | 1.8~5.5 | 8SOIC/-40~85 | ¥32.00 |
| 24AA512-I/ST14 | I2C | 1M | 512K | x8 | 10 | 400K | 1.8~5.5 | TSSOP-14/-40~85 | ¥35.00 |
| 24AA64-I/P | I2C | 1M | 64K | x8 | 5 | 400K | 1.8~5.5 | 8PDIP/-40~85 | ¥8.20 |
| 24AA64-I/SN | I2C | 1M | 64K | x8 | 5 | 400K | 1.8~5.5 | 8SOIC/-40~85 | ¥7.88 |
| 24AA64-I/ST | I2C | 1M | 64K | x8 | 10 | 400K | 1.8~5.5 | TSSOP-8/-40~85 | ¥8.60 |
| 24LC04B/P | I2C | 1M | 4K | x8 | 5 | 400K | 2.5~5.5 | PDIP-8/0~70 | ¥4.50 |
| 24LC08B/P | I2C | 1M | 8K | x8 | 5 | 400K | 2.5~5.5 | PDIP-8/0~70 | ¥5.00 |
| 25AA040X-I/ST | SPI | 1M | 4K | x8 | 5 | 1M | 1.8~5.5 | TSSOP-8/-40~85 | ¥8.30 |
| 25AA320X-I/ST | SPI | 1M | 32K | x8 | 5 | 1M | 1.8~5.5 | TSSOP-8/-40~85 | ¥9.80 |
| 25AA640X-I/ST | SPI | 1M | 64K | x8 | 5 | 1M | 1.8~5.5 | TSSOP-8/-40~85 | ¥9.80 |
| 93AA46AT-I/OT | 3-wire | 1M | 1K | x8 | 5 | 2M | 1.8~5.5 | SOT-23 6pin/-40~85 | ¥3.80 |
| 93LC56B-I/P | 3-wire | 1M | 2K | x16 | 6 | 1M | 2.5~5.5 | PDIP-8/-40~85 | ¥4.50 |
| 产品型号 | 位密度 | 结构 | 扇区(BYTE) | 页(BYTE) | 接口 | 工作电压(V) | 静态电流(uA) | 时钟速率 | 页写/扇区擦除周期(ms) | 擦写寿命(次) | 数据保存时间(年) | 封装/温度(℃) | 价格/1片(套) |
| M25P16-VMF6P | 16M | ×8 | 65536 | 256 | SPI | 2.7~3.6 | 10 | 50MHz | 1.4/1000 | 100000 | 20 | SO-16/-40~85 | ¥14.98 |
| M25P32-VMF6G | 32M | ×8 | 512K | 256 | SPI | 2.7~3.6 | 10 | 50MHz | 1.4/1000 | 100000 | 20 | SO-16/-40~85 | ¥29.98 |
| M25P40-VMN6 | 4M | ×8 | 512K | 256 | SPI | 2.7~3.6 | 10 | 40M | 1.5/1000 | 100000 | 20 | SO-8/-40~85 | ¥16.80 |
| M25P64-VMF6P | 64M | X8 | 65536 | 256 | SPI | 2.7~3.6 | 20 | 50MHZ | 1.4/1000 | 100000 | 20 | SO-16L/-40~85 | ¥44.98 |
| M25P80-VMW6 | 8M | ×8 | 65536 | 256 | SPI | 2.7~3.6 | 10 | 40MHz | 1.4/1000 | 100000 | 20 | SO-8/-40~85 | ¥12.98 |
| M45PE80-VMP6G | 8M | ×8 | 65536 | 256 | SPI | 2.7~3.6 | 50 | 25MHz | 1.2/10 | 100000 | 20 | MLP-8/-40~85 | ¥19.98 |
| 产品型号 | 位密度 | 结构 | 工作电压(V) | 静态电流(uA) | 读取时间(ns) | 扇区擦除时间(ms) | 字编程时间(us) | 编程电流(mA) | 擦除电流(mA) | 封装/温度(℃) | 价格/1片(套) |
| M29DW640D70N6E | 64M | 4Mbx16, 8Mbx8 | 2.7~3.6 | 100 | 70 | - | - | - | - | TSOP48/ -40~85 | ¥68.00 |
| M29W400DB55N6E | 4M | 256Kx16, 512Kx8 | 2.7~3.6 | 100 | 55 | 800 | 10 | 20 | 20 | TSOP48/ -40~85 | ¥15.80 |
| 产品型号 | 工作电压 | 位密度 | 接口 | 访问速度(ns) | 封装/温度(℃) | 描述 | 价格/1片(套) |
| M68AF031AM55MS6U | 5.0V | 256K | 并口 | 55 | SOP-28/-40~85 | 32K X 8 SRAM 5V SOP28 , I-Temp | ¥15.60 |
| M68AF127BM55MC6U | 5.0V | 1M | 并口 | 55 | SOP-32/-40~85 | 128K X 8 SRAM 5V SOP32 , I-Temp | ¥18.98 |
| M68AF511AM70MC6U | 5.0V | 4M | 并口 | 70 | SOP-32/-40~85 | 512K X 8 SRAM 5V SOP32 ,I-Temp | ¥47.85 |
| M68AW031AM70MS6U | 3.0V | 256K | 并口 | 70 | SOP-28/-40~85 | 32K X 8 SRAM 3V SOP28 , I-Temp | ¥15.60 |
| M68AW031AM70N6 | 2.7~3.6V | 32KX8 | 并口 | 70 | TSOP 28/-40~85 | 32K X 8 SRAM 3V ,工业级温度范围 | 暂无 |
| M68AW031AM70N6E | 2.7~3.6V | 512K | 并口 | 70 | TSOP-28/-40~85 | 32K X 8 SRAM 3V TSOP28 , 工业级温度范围 | ¥12.80 |
| M68AW127BM70MC6U | 3.0V | 1M | 并口 | 70 | SOP-32/-40~85 | 128K X 8 SRAM 5V SOP 32 , I-Temp | ¥18.98 |
| M68AW127BM70NK6 | 2.7~3.6V | 128KX8 | 并口 | 70 | TSOP 32 /-40~85 | 128K X 8 SRAM 3V,工业级温度范围 | ¥18.98 |
| M68AW511AM70MC6U | 3.0V | 4M | 并口 | 70 | SOP-32/-40~85 | 512K X 8 SRAM 3V SOP32 , I-Temp | ¥47.85 |
| 产品型号 | 位密度 | 组织结构 | 工作电压(V) | 速度(ns) | 封装/温度(℃) | 价格/1片(套) |
| CY7C1009B-12VC | 1M | 128K x 8 | 5 | 12 | 32(300-Mil)SOJ/0~70 | 暂无 |
| CY7C1018CV33-12VCT | 1M | 128K x 8 | 3.300 | 12 | 32(300-Mil)SOJ/0~70 | 暂无 |
| CY7C1019B-12VC | 1M | 128K x 8 | 5 | 12 | 32(400-Mil)SOJ/0~70 | 暂无 |
| CY7C1019CV33-12BVXI | 1M | 128K x 8 | 3.300 | 12 | 48VFBGA/-40~85 | 暂无 |
| CY7C1019CV33-12ZXC | 1M | 128K x 8 | 3.300 | 12 | 32TSOP II/0~70 | 暂无 |
| CY7C1020CV33-15ZXC | 512K | 32K x 16 | 3.300 | 15 | 44TSOP II/0~70 | 暂无 |
| CY7C1021B-12ZCT | 1M | 64K x 16 | 5 | 12 | 44TSOP II/0~70 | 暂无 |
| CY7C1021B-15VXC | 1M | 64K x 16 | 5 | 15 | 44(400-Mil)SOJ/0~70 | 暂无 |
| CY7C1021B-15ZXI | 1M | 64K x 16 | 5 | 15 | 44TSOP II/-40~85 | 暂无 |
| CY7C1021CV33-10ZXC | 1M | 64K x 16 | 3.300 | 10 | 44TSOP II/0~70 | 暂无 |
| CY7C1021CV33-15VXCT | 1M | 64K x 16 | 3.300 | 15 | 44(400-Mil)SOJ/0~70 | 暂无 |
| CY7C1041B-15VXC | 4M | 256K x 16 | 5 | 15 | 44(400-Mil)SOJ/0~70 | 暂无 |
| CY7C1041B-15ZXC | 4M | 256K x 16 | 5 | 15 | 44TSOP II/0~70 | 暂无 |
| CY7C1041CV33-10ZXI | 4M | 256K x 16 | 3.300 | 10 | 44TSOP II/-40~85 | 暂无 |
| CY7C1041CV33-15ZXI | 4M | 256K x 16 | 3.300 | 15 | 44TSOP II/-40~85 | 暂无 |
| CY7C1049CV33-10VXC | 4M | 512K x 8 | 3.300 | 10 | 36(400-Mil)SOJ/0~70 | 暂无 |
| CY7C1049CV33-15ZXI | 4M | 512K x 8 | 3.300 | 15 | 44TSOP II/-40~85 | 暂无 |
| CY7C1061AV33-10ZI | 16M | 1M x 16 | 3.300 | 10 | 54TSOP II/-40~85 | 暂无 |
| CY7C109B-15VC | 1M | 128K x 8 | 5 | 15 | 32(400-Mil)SOJ/0~70 | 暂无 |
| CY7C1399B-12VC | 256K | 32K x 8 | 3.300 | 12 | 28(300-Mil)SOJ/0~70 | 暂无 |
| CY7C1399B-15ZXC | 256K | 32K x 8 | 3.300 | 15 | 28TSOP/0~70 | 暂无 |
| CY7C199C-15ZXC | 256K | 32K x 8 | 5 | 15 | 28TSOP I/0~70 | 暂无 |
| 产品型号 | 类别 | 体系结构 | 位密度 | 组织结构 | 内核电压(V) | 端口电压(V) | 速度(MHz) | 封装/温度(℃) | 价格/1片(套) |
| CY7C1314BV18-200BZC | QDR-II | 2 Word Burst | 18M | 512K x 36 | 1.800 | HSTL I/Os: 1.4~1.9 | 200 | 165FBGA/0~70 | 暂无 |
| CY7C1338G-100AXC | 标准同步 | Flow-through | 4M | 128K x 32 | 3.300 | 2.5, 3.3 | 100 | 100TQFP/0~70 | 暂无 |
| CY7C1350G-133AXC | NoBL | Pipeline | 4M | 128K x 36 | 3.300 | 2.5, 3.3 | 133 | 100TQFP/0~70 | 暂无 |
| CY7C1350G-133AXI | NoBL | Pipeline | 4M | 128K x 36 | 3.300 | 2.5, 3.3 | 133 | 100TQFP/-40~85 | 暂无 |
| CY7C1351G-133AXC | NoBL | Flow-through | 4M | 128K x 36 | 3.300 | 2.5, 3.3 | 133 | 100TQFP/0~70 | 暂无 |
| CY7C1354C-166AXI | NoBL | Pipeline | 9M | 256K x 36 | 3.300 | 2.5, 3.3 | 166 | 100TQFP/-40~85 | 暂无 |
| CY7C1354C-166BGC | NoBL | Pipeline | 9M | 256K x 36 | 3.300 | 2.5, 3.3 | 166 | 119BGA/0~70 | 暂无 |
| CY7C1354CV25-166AXC | NoBL | Pipeline | 9M | 256K x 36 | 2.500 | 2.500 | 166 | 100TQFP/0~70 | 暂无 |
| CY7C1357C-100AXC | NoBL | Flow-through | 9M | 512K x 18 | 3.300 | 2.5, 3.3 | 100 | 100TQFP/0~70 | 暂无 |
| CY7C1360C-166AXC | 标准同步 | Pipeline | 9M | 256K x 36 | 3.300 | 2.5, 3.3 | 166 | 100TQFP/0~70 | 暂无 |
| CY7C1361C-133AXC | 标准同步 | Flow-through | 9M | 256K x 36 | 3.300 | 2.5, 3.3 | 133 | 100TQFP/0~70 | 暂无 |
| CY7C1370D-167AXC | NoBL | Pipeline | 18M | 512K x 36 | 3.300 | 2.5, 3.3 | 167 | 100TQFP/0~70 | 暂无 |
| CY7C1371D-100AXC | NoBL | Flow-through | 18M | 512K x 36 | 3.300 | 2.5, 3.3 | 100 | 100TQFP/0~70 | 暂无 |
| CY7C1371D-100AXI | NoBL | Flow-through | 18M | 512K x 36 | 3.300 | 2.5, 3.3 | 100 | 100TQFP/0~70 | 暂无 |
| CY7C1371D-133AXC | NoBL | Flow-through | 18M | 512K x 36 | 3.300 | 2.5, 3.3 | 133 | 100TQFP/0~70 | 暂无 |
| CY7C1372D-167AXC | NoBL | Pipeline | 18M | 1M x 18 | 3.300 | 2.5, 3.3 | 167 | 100TQFP/0~70 | 暂无 |
| CY7C1380D-167AXC | 标准同步 | Pipeline SCD | 18M | 512K x 36 | 3.300 | 2.5, 3.3 | 167 | 100TQFP/0~70 | 暂无 |
| CY7C1414AV18-200BZC | QDR-II | 2 Word Burst | 36M | 1M x 36 | 1.800 | HSTL I/Os: 1.4~1.9 | 100 | 165FBGA/0~70 | 暂无 |
| CY7C1440AV33-250AXC | 标准同步 | Pipeline SCD | 36M | 1M x 36 | 3.300 | 2.5, 3.3 | 250 | 100TQFP/0~70 | 暂无 |
| CY7C1470V25-167AXC | NoBL | Pipeline | 72M | 2M x 36 | 2.500 | 1.8, 2.5 | 167 | 100TQFP/0~70 | 暂无 |
| CY62128BLL-70SXC | 1M | 128K x 8 | 15 | 15 | 4.5~5.5 | 70 | 32(450-Mil)SOIC I/0~70 | 暂无 |
| CY62128BLL-70SXCT | 1M | 128K x 8 | 15 | 15 | 4.5~5.5 | 70 | 32(450-Mil)SOIC I/0~70 | 暂无 |
| CY62128BLL-70SXI | 1M | 128K x 8 | 15 | 15 | 4.5~5.5 | 70 | 32(450-Mil)SOIC I/-40~85 | 暂无 |
| CY62128BLL-70ZAXI | 1M | 128K x 8 | 15 | 15 | 4.5~5.5 | 70 | 32STSOP I/-40~85 | 暂无 |
| CY62128DV30LL-70SXI | 1M | 128K x 8 | 1.5mA @ 1MHz 10mA @ fmax | 4 | 2.2~3.6 | 70 | 32SOIC/-40~85 | 暂无 |
| CY62136VLL-70ZXI | 2M | 128K x 16 | 15 | 15 | 2.7~3.6 | 70 | 44TSOP II/-40~85 | 暂无 |
| CY62137CV30LL-55BVIT | 2M | 128K x 16 | 3mA @ 1MHz 15mA @ fmax | 10 | 2.7~3.3 | 55 | 48FBGA/-40~85 | 暂无 |
| CY62146DV30LL-70ZSXI | 4M | 256K x 16 | 3mA @ 1MHz 15mA @ fmax | 8 | 2.2~3.6 | 70 | 44TSOP II/-40~85 | 暂无 |
| CY62148BLL-70SXI | 4M | 512K x 8 | 20 | 20 | 4.5~5.5 | 70 | 32SOIC/-40~85 | 暂无 |
| CY62148BLL-70ZI | 4M | 512K x 8 | 20 | 20 | 4.5~5.5 | 70 | 32TSOP II/-40~85 | 暂无 |
| CY62148DV30LL-70ZSXI | 4M | 512K x 8 | 3mA @ 1MHz 10mA @ fmax | 8 | 2.2~3.6 | 70 | 32TSOP II/-40~85 | 暂无 |
| CY62157DV30L-45BVI | 8M | 512K x 16 | 3mA @ 1MHz 20mA @ fmax | 20 | 2.2~3.6 | 45 | 48FBGA/-40~85 | 暂无 |
| CY62157DV30LL-55ZSIT | 8M | 512K x 16 | 3mA @ 1MHz 15mA @ fmax | 8 | 2.2~3.6 | 55 | 44TSOP II/-40~85 | 暂无 |
| CY62167DV30LL-55ZIT | 16M | 1024K x 16 | 3mA @ 1MHz 15mA @ fmax | 8 | 2.2~3.6 | 55 | 48TSOP I/-40~85 | 暂无 |
| CY62167DV30LL-70BVXI | 16M | 1024K x 16 | 3mA @ 1MHz 15mA @ fmax | 8 | 2.2~3.6 | 70 |