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| So Sánh | Giá cho | Số Lượng | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ US$55.090 5+ US$52.190 10+ US$49.280 25+ US$48.050 50+ US$38.120 | SRAM | 4Mbit | 512K x 16bit | Parallel | 45ns | TSOP-II | 44Pins | 2.7V | 3.6V | -40°C | 85°C | ||||||
Each | 1+ US$33.890 5+ US$33.730 10+ US$33.570 25+ US$32.280 50+ US$30.680 | NVSRAM | 1Mbit | 128K x 8bit | Parallel | 45ns | SSOP | 48Pins | 2.7V | 3.6V | -40°C | 85°C | ||||||
Each | 1+ US$26.680 10+ US$25.200 25+ US$24.310 50+ US$23.470 100+ US$21.800 | SRAM | - | 32K x 8bit | - | - | SOIC | 32Pins | 4.5V | 5.5V | -40°C | 85°C | ||||||
MAXIM INTEGRATED / ANALOG DEVICES | Each | 1+ US$10.930 10+ US$10.010 25+ US$9.610 100+ US$9.250 250+ US$8.960 Thêm định giá… | SRAM | 16Kbit | 2K x 8bit | - | 200ns | DIP | 24Pins | 4.5V | 5.5V | 0°C | 70°C | |||||
Each | 1+ US$20.840 10+ US$20.120 25+ US$19.390 50+ US$18.970 100+ US$18.060 | SRAM | 64Kbit | 8K x 8bit | Parallel | 150ns | DIP | 28Pins | 4.75V | 5.5V | 0°C | 70°C | ||||||
688368 | STMICROELECTRONICS | Each | 1+ US$23.890 10+ US$19.920 100+ US$16.540 250+ US$12.890 500+ US$12.550 | SRAM | 16Kbit | 2K x 8bit | - | 200ns | DIP | 24Pins | - | 5.5V | 0°C | 70°C | ||||
Each | 1+ US$19.760 10+ US$18.140 25+ US$17.500 100+ US$16.760 250+ US$16.320 | SRAM | 2KB | 2K x 8bit | - | 100ns | EDIP | 24Pins | 4.5V | 5.5V | 0°C | 70°C | ||||||
Each | 1+ US$126.670 10+ US$116.330 25+ US$112.250 100+ US$107.470 | SRAM | - | 1M x 8bit | - | - | EDIP | - | - | - | - | - | ||||||
688447 | STMICROELECTRONICS | Each | 1+ US$22.460 10+ US$21.680 25+ US$20.890 50+ US$20.440 100+ US$19.460 | SRAM | 256Kbit | 32K x 8bit | - | 70ns | DIP | 28Pins | - | 5.5V | 0°C | 70°C | ||||
STMICROELECTRONICS | Each | 1+ US$10.420 10+ US$9.540 25+ US$9.160 50+ US$8.810 100+ US$8.540 Thêm định giá… | SRAM | 16Kbit | 2K x 8bit | - | 200ns | DIP | 24Pins | 4.75V | 5.25V | 0°C | 70°C | |||||
Each | 1+ US$15.090 10+ US$13.820 25+ US$13.270 100+ US$12.760 250+ US$12.370 Thêm định giá… | SRAM | 64Kbit | 8K x 8bit | - | 200ns | DIP | 28Pins | 4.5V | 5.5V | 0°C | 70°C | ||||||
MAXIM INTEGRATED / ANALOG DEVICES | Each | 1+ US$16.710 10+ US$15.570 25+ US$15.010 100+ US$14.430 250+ US$13.950 Thêm định giá… | SRAM | 16Kbit | 2K x 8bit | Bytewide | 100ns | DIP | 24Pins | 4.5V | 5.5V | 0°C | 70°C | |||||
EVERSPIN TECHNOLOGIES | Each | 1+ US$12.070 10+ US$11.050 25+ US$10.610 50+ US$10.210 100+ US$9.890 Thêm định giá… | MRAM | 1Mbit | 64K x 16bit | Parallel | 35ns | TSOP | 44Pins | 3V | 3.6V | 0°C | 70°C | |||||
Each | 1+ US$27.680 10+ US$25.780 25+ US$24.800 100+ US$23.790 250+ US$22.970 | SRAM | 64Kbit | 32K x 8bit | Parallel | 120ns | DIP | 28Pins | 4.5V | 5.5V | 0°C | 70°C | ||||||
MAXIM INTEGRATED / ANALOG DEVICES | Each | 1+ US$20.690 10+ US$19.270 25+ US$18.580 100+ US$17.870 250+ US$17.270 Thêm định giá… | SRAM | 256Kbit | 32K x 8bit | Parallel | 150ns | DIP | 28Pins | 4.5V | 5.5V | 0°C | 70°C | |||||
3342542 | STMICROELECTRONICS | Each | 1+ US$16.230 | SRAM | 1Mbit | 128K x 8bit | - | 70ns | DIP | 32Pins | - | 5V | 0°C | 70°C | ||||
MAXIM INTEGRATED / ANALOG DEVICES | Each | 1+ US$26.630 10+ US$24.800 25+ US$23.850 100+ US$22.890 250+ US$22.100 | SRAM | 1Mbit | 128K x 8bit | Parallel | 120ns | DIP | 32Pins | 4.5V | 5.5V | 0°C | 70°C | |||||
MAXIM INTEGRATED / ANALOG DEVICES | Each | 1+ US$20.690 10+ US$19.270 25+ US$18.580 100+ US$17.870 250+ US$17.270 Thêm định giá… | SRAM | 256Kbit | 32K x 8bit | Parallel | 200ns | DIP | 28Pins | 4.5V | 5.5V | 0°C | 70°C | |||||
MAXIM INTEGRATED / ANALOG DEVICES | Each | 1+ US$26.630 10+ US$24.800 25+ US$23.850 100+ US$22.890 250+ US$22.100 | SRAM | 1Mbit | 128K x 8bit | Parallel | 100ns | DIP | 32Pins | 4.5V | 5.5V | 0°C | 70°C | |||||
Each | 1+ US$10.270 10+ US$9.360 25+ US$9.010 50+ US$8.680 100+ US$8.430 Thêm định giá… | SRAM | 256Kbit | 32K x 8bit | Parallel | 70ns | SOIC | 28Pins | 4.5V | 5.5V | 0°C | 70°C | ||||||
MAXIM INTEGRATED / ANALOG DEVICES | Each | 1+ US$18.950 10+ US$17.650 25+ US$17.020 100+ US$16.360 250+ US$15.820 Thêm định giá… | SRAM | 256Kbit | 32K x 8bit | Parallel | 100ns | DIP | 28Pins | 4.75V | 5.25V | 0°C | 70°C | |||||
688484 | STMICROELECTRONICS | Each | 1+ US$14.510 10+ US$14.010 25+ US$13.500 50+ US$13.210 100+ US$12.580 | SRAM | 64Kbit | 8K x 8bit | - | 70ns | DIP | 28Pins | - | 5V | 0°C | 70°C | ||||
RAMTRON | Each | 1+ US$5.020 10+ US$4.580 25+ US$4.430 50+ US$4.300 100+ US$4.200 Thêm định giá… | FRAM | - | 8K x 8bit | 2 Wire, Serial | - | SOIC | 8Pins | 4.5V | 5.5V | -40°C | 85°C | |||||
STMICROELECTRONICS | Each | 1+ US$23.330 10+ US$22.520 25+ US$21.690 50+ US$21.220 100+ US$20.210 | SRAM | 1Mbit | 128K x 8bit | - | 70ns | DIP | 32Pins | 4.5V | 5.5V | 0°C | 70°C | |||||
Each | 1+ US$15.790 10+ US$14.500 25+ US$13.990 100+ US$13.390 250+ US$13.040 | SRAM | 16Kbit | 2K x 8bit | - | 120ns | EDIP | 24Pins | 4.75V | 5.25V | 0°C | 70°C | ||||||
