| STMicroelectronics | Battery Backup, Calendar, Chip Deselect, Switch Over, Write Protection | DW:DM:M:Y | HH:MM:SS | 32768B | Parallel | Through Hole | PCDIP | 28 | 39.88 x 18.34 x 8.89mm | - | 39.88mm | 18.34mm | 8.89mm | 5.5 V |
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1,26 € L'unité (en paquet de 10) | NXP | - | - | - | 128 bit, 128 bit | - | - | SO8, SO8 | 8, 8 | - | - | - | - | - | - |
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0,844 € L'unité (en paquet de 10) | Microchip | - | D:M:Y, DW | HH:MM:SS | - | Serial-I2C | Surface Mount | SOIC | 8 | 4.9 x 3.9 x 1.5mm | - | 4.9mm | 3.9mm | 1.5mm | 5.5 V |
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| STMicroelectronics | Battery Backup, Calendar, Chip Deselect, Switch Over, Write Protection | DW:DM:M:Y | HH:MM:SS | 8192B | Parallel | Through Hole | PCDIP | 28 | 39.88 x 18.34 x 8.89mm | - | 39.88mm | 18.34mm | 8.89mm | 5.5 V |
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| STMicroelectronics | Battery Backup, Calendar, Chip Deselect, Switch Over, Write Protection | DW:DM:M:Y | HH:MM:SS | 8192B | Parallel | Through Hole | PCDIP | 28 | 39.88 x 18.34 x 8.89mm | - | 39.88mm | 18.34mm | 8.89mm | 5.5 V |
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0,886 € L'unité (dans un tube de 100) | Microchip | Battery Backup, Calendar, Clock, NV Timekeeping SRAM | DW:DM:M:Y | HH:MM:SS | 64B | Serial-I2C | Surface Mount | SOIC | 8 | 4.9 x 3.9 x 1.25mm | - | 4.9mm | 3.9mm | 1.25mm | 5.5 V |
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30,77 € l'unité (conditionné en tube) | STMicroelectronics | Battery Backup, Calendar, Chip Deselect, Switch Over, Write Protection | DW:DM:M:Y | HH:MM:SS | 32768B | Parallel | Through Hole | PCDIP | 28 | 39.88 x 18.34 x 8.89mm | - | 39.88mm | 18.34mm | 8.89mm | 5.5 V |
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0,984 € l'unité (conditionné en tube) | Microchip | Battery Backup, Calendar, NV SRAM | DW:DM:M:Y | HH:MM:SS | 64B | Serial-I2C | Surface Mount | SOIC | 8 | 4.9 x 3.9 x 1.25mm | - | 4.9mm | 3.9mm | 1.25mm | 5.5 V |
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1,852 € l'unité (conditionné en tube) | Maxim Integrated | Clock | DM:M:DM:Y | SS:MM:HH | - | - | Surface Mount | SOIC | 8 | 5 x 4 x 1.5mm | - | 5mm | 4mm | 1.5mm | 5.5 V |
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19,94 € l'unité (conditionné en tube) | STMicroelectronics | Timekeeper SRAM | D:M:Y | HH:MM:SS | 16kbit | - | Through Hole | PCDIP | 24 | 34.8 x 18.34 x 8.89mm | - | 34.8mm | 18.34mm | 8.89mm | 5.5 V |
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2,915 € L'unité (sur une bobine de 2500) | NXP | - | D:M:Y | SS:MM:HH | 8B | - | - | SO8 | 8 | - | - | - | - | - | - |
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2,172 € l'unité (conditionné en bobine) | Abracon | - | - | - | - | - | Surface Mount | 16-VFQFN | - | - | - | - | - | - | - |
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1,02 € L'unité (sur une bobine de 3000) | Abracon | - | - | - | - | - | Surface Mount | 16-VFQFN | - | - | - | - | - | - | - |
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0,738 € L'unité (dans un tube de 100) | Microchip | Battery Backup, Calendar | DW:DM:M:Y | HH:MM:SS | 64B | Serial-I2C | Surface Mount | SOIC | 8 | 4.9 x 3.9 x 1.5mm | - | 4.9mm | 3.9mm | 1.5mm | 5.5 V |
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2,846 € L'unité (sur une bobine de 2000) | NXP | - | D:W:M:Y | SS:MM:HH | 128bit | Serial-SPI | - | SO20 | 20 | - | - | - | - | - | - |
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1,18 € L'unité (en paquet de 10) | NXP | - | - | - | 128 bit, 128 bit | - | - | TSSOP14, TSSOP14 | 14, 14 | - | - | - | - | - | - |
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2,425 € L'unité (en paquet de 2) | Maxim Integrated | NV SRAM, Real Time Clock | DM:M:DW:Y | SS:MM:HH | - | Serial-I2C | Surface Mount | μSOP | 8 | 3.1 x 0.65 x 0.95mm | - | 3.1mm | 0.65mm | 0.95mm | 5.5 V |
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0,671 € L'unité (sur une bobine de 2500) | NXP | - | D:W:M:Y | SS:MM:HH | 128bit | - | - | TSSOP8 | 8 | - | - | - | - | - | - |
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3,135 € L'unité (dans un tube de 50) | Texas Instruments | Alarm, Battery Backup, Calendar, NV SRAM | DW:DM:M:Y | HH:MM:SS | 16B | Parallel | Surface Mount | TSSOP | 28 | 9.7 x 4.4 x 1.15mm | - | 9.7mm | 4.4mm | 1.15mm | 3.6 V |
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3,373 € L'unité (sur une bobine de 1000) | NXP | - | D:M:Y | SS:MM:HH | 240B | - | - | SO8 | 8 | - | - | - | - | - | - |