Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm
DSC557-0343FI1
Microchip Technology
1:
$3.40
258 In Stock
Mouser Part No
579-DSC557-0343FI1
Microchip Technology
Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm
258 In Stock
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Real Time Clock I2C GP RTCC 64B SRAM ID
MCP79400-I/ST
Microchip Technology
1:
$1.00
643 In Stock
Mouser Part No
579-MCP79400IST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM ID
643 In Stock
Alternative Packaging
1
$1.00
25
$0.92
100
$0.897
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Real Time Clock I2C GP RTCC 64B SRAM EUI-48
MCP79401-I/ST
Microchip Technology
1:
$1.08
382 In Stock
Mouser Part No
579-MCP79401IST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
382 In Stock
Alternative Packaging
1
$1.08
25
$1.01
100
$1.00
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Real Time Clock I2C GP RTCC 64B SRAM EUI-64
MCP79402-I/MS
Microchip Technology
1:
$1.08
496 In Stock
Mouser Part No
579-MCP79402IMS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
496 In Stock
Alternative Packaging
1
$1.08
25
$1.01
100
$1.00
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Real Time Clock I2C GP RTCC 64B SRAM EUI-64
MCP79402-I/SN
Microchip Technology
1:
$1.04
98 In Stock
800 Expected 2026/03/16
Mouser Part No
579-MCP79402ISN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
98 In Stock
800 Expected 2026/03/16
Alternative Packaging
1
$1.04
25
$0.961
100
$0.936
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Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/P
Microchip Technology
1:
$0.74
732 In Stock
Mouser Part No
579-MCP7940579-M-I/P
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
732 In Stock
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Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/MS
Microchip Technology
1:
$0.711
1,067 In Stock
Mouser Part No
579-MCP7940M-I/MS
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
1,067 In Stock
Alternative Packaging
1
$0.711
25
$0.661
100
$0.636
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Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/SN
Microchip Technology
1:
$0.67
990 In Stock
Mouser Part No
579-MCP7940M-I/SN
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
990 In Stock
Alternative Packaging
1
$0.67
25
$0.62
100
$0.611
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Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/ST
Microchip Technology
1:
$0.711
1,312 In Stock
Mouser Part No
579-MCP7940M-I/ST
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
1,312 In Stock
Alternative Packaging
1
$0.711
25
$0.661
100
$0.636
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Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940MT-I/MS
Microchip Technology
1:
$0.711
1,934 In Stock
Mouser Part No
579-MCP7940MT-I/MS
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
1,934 In Stock
Alternative Packaging
1
$0.711
25
$0.661
100
$0.636
2,500
$0.636
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Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940MT-I/ST
Microchip Technology
1:
$0.711
265 In Stock
Mouser Part No
579-MCP7940MT-I/ST
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
265 In Stock
Alternative Packaging
1
$0.711
25
$0.661
100
$0.636
2,500
$0.636
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Real Time Clock I2C GP RTCC 64B SRAM, EXT
MCP7940N-E/MS
Microchip Technology
1:
$0.97
535 In Stock
Mouser Part No
579-MCP7940N-E/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM, EXT
535 In Stock
Alternative Packaging
1
$0.97
25
$0.90
100
$0.858
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Real Time Clock I2C GP RTCC,64B SRAM
MCP7940N-I/P
Microchip Technology
1:
$0.92
796 In Stock
Mouser Part No
579-MCP7940N-I/P
Microchip Technology
Real Time Clock I2C GP RTCC,64B SRAM
796 In Stock
1
$0.92
25
$0.85
120
$0.846
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Real Time Clock I2C GP RTCC 64B SRAM
MCP7940N-I/ST
Microchip Technology
1:
$0.90
1,070 In Stock
Mouser Part No
579-MCP7940N-I/ST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
1,070 In Stock
Alternative Packaging
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Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411-I/MS
Microchip Technology
1:
$1.17
1,099 In Stock
Mouser Part No
579-MCP79411IMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
1,099 In Stock
Alternative Packaging
1
$1.17
25
$1.08
100
$1.07
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Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411T-I/MS
Microchip Technology
1:
$1.17
136 In Stock
2,500 Expected 2026/04/23
Mouser Part No
579-MCP79411TIMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
136 In Stock
2,500 Expected 2026/04/23
Alternative Packaging
1
$1.17
25
$1.08
100
$1.07
2,500
$1.07
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Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79511-I/MS
Microchip Technology
1:
$1.40
492 In Stock
Mouser Part No
579-MCP79511-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
492 In Stock
Alternative Packaging
1
$1.40
25
$1.28
100
$1.26
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Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79512-I/MS
Microchip Technology
1:
$1.40
212 In Stock
Mouser Part No
579-MCP79512-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-64
212 In Stock
Alternative Packaging
1
$1.40
25
$1.28
100
$1.26
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Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
MCP79520T-I/MN
Microchip Technology
1:
$1.40
3,290 In Stock
Mouser Part No
579-MCP79520T-I/MN
Microchip Technology
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
3,290 In Stock
1
$1.40
25
$1.28
100
$1.26
3,300
$1.26
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Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-48
MCP79521-I/MS
Microchip Technology
1:
$1.48
164 In Stock
Mouser Part No
579-MCP79521-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-48
164 In Stock
Alternative Packaging
1
$1.48
25
$1.37
100
$1.35
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Real Time Clock 1Kb EE 64B SRAM WD TED ID
MCP795W10-I/SL
Microchip Technology
1:
$1.76
228 In Stock
Mouser Part No
579-MCP795W10-I/SL
Microchip Technology
Real Time Clock 1Kb EE 64B SRAM WD TED ID
228 In Stock
Alternative Packaging
1
$1.76
25
$1.63
114
$1.60
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Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48
+1 image
MCP795W11-I/ST
Microchip Technology
1:
$1.90
347 In Stock
Mouser Part No
579-MCP795W11-I/ST
Microchip Technology
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48
347 In Stock
Alternative Packaging
1
$1.90
25
$1.76
96
$1.72
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Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64
MCP795W12-I/SL
Microchip Technology
1:
$1.85
738 In Stock
Mouser Part No
579-MCP795W12-I/SL
Microchip Technology
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64
738 In Stock
Alternative Packaging
1
$1.85
25
$1.71
114
$1.67
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Real Time Clock 2Kb EE 64B SRAM WD TED ID
+3 images
MCP795W20-I/SL
Microchip Technology
1:
$1.85
587 In Stock
Mouser Part No
579-MCP795W20-I/SL
Microchip Technology
Real Time Clock 2Kb EE 64B SRAM WD TED ID
587 In Stock
Alternative Packaging
1
$1.85
25
$1.71
114
$1.67
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Mult.: 1
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Real Time Clock 2Kb EE 64B SRAM WD TED ID
+1 image
MCP795W20-I/ST
Microchip Technology
1:
$1.90
126 In Stock
Mouser Part No
579-MCP795W20-I/ST
Microchip Technology
Real Time Clock 2Kb EE 64B SRAM WD TED ID
126 In Stock
Alternative Packaging
1
$1.90
25
$1.76
96
$1.72
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Min.: 1
Mult.: 1
Details