Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm
DSC557-0343FI1
Microchip Technology
1:
$4.71
258 In Stock
Mouser Part No
579-DSC557-0343FI1
Microchip Technology
Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm
258 In Stock
1
$4.71
25
$3.92
110
$3.88
Buy
Min.: 1
Mult.: 1
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Real Time Clock I2C GP RTCC 64B SRAM ID
MCP79400-I/ST
Microchip Technology
1:
$1.39
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
$1.39
25
$1.28
100
$1.23
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Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
MCP79401-I/ST
Microchip Technology
1:
$1.50
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
$1.50
25
$1.40
100
$1.37
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Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
MCP79402-I/MS
Microchip Technology
1:
$1.50
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
$1.50
25
$1.40
100
$1.34
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Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
MCP79402-I/SN
Microchip Technology
1:
$1.45
98 In Stock
800 Expected 4/3/2026
Mouser Part No
579-MCP79402ISN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
98 In Stock
800 Expected 4/3/2026
Alternative Packaging
1
$1.45
25
$1.33
100
$1.28
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Min.: 1
Mult.: 1
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Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/P
Microchip Technology
1:
$1.03
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
1
$1.03
25
$0.945
120
$0.944
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/MS
Microchip Technology
1:
$0.987
1,017 In Stock
Mouser Part No
579-MCP7940M-I/MS
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
1,017 In Stock
Alternative Packaging
1
$0.987
25
$0.917
100
$0.873
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/SN
Microchip Technology
1:
$0.931
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
$0.931
25
$0.862
100
$0.837
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/ST
Microchip Technology
1:
$0.987
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
$0.987
25
$0.917
100
$0.873
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940MT-I/MS
Microchip Technology
1:
$0.987
1,124 In Stock
Mouser Part No
579-MCP7940MT-I/MS
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
1,124 In Stock
Alternative Packaging
1
$0.987
25
$0.917
100
$0.873
2,500
$0.873
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940MT-I/ST
Microchip Technology
1:
$0.987
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
$0.987
25
$0.917
100
$0.873
2,500
$0.873
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC 64B SRAM, EXT
MCP7940N-E/MS
Microchip Technology
1:
$1.35
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
$1.35
25
$1.25
100
$1.18
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Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC,64B SRAM
MCP7940N-I/P
Microchip Technology
1:
$1.28
796 In Stock
Mouser Part No
579-MCP7940N-I/P
Microchip Technology
Real Time Clock I2C GP RTCC,64B SRAM
796 In Stock
1
$1.28
25
$1.18
120
$1.16
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940N-I/ST
Microchip Technology
1:
$1.25
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
1
$1.25
25
$1.15
100
$1.14
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Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411-I/MS
Microchip Technology
1:
$1.64
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
$1.64
25
$1.50
100
$1.46
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Mult.: 1
Details
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411T-I/MNY
Microchip Technology
1:
$1.71
3,291 In Stock
Mouser Part No
579-MCP79411TIMNY
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
3,291 In Stock
1
$1.71
25
$1.57
100
$1.50
3,300
$1.50
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Min.: 1
Mult.: 1
Details
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411T-I/MS
Microchip Technology
1:
$1.64
136 In Stock
2,500 Expected 23/4/2026
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 23/4/2026
Alternative Packaging
1
$1.64
25
$1.50
100
$1.46
2,500
$1.46
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79511-I/MS
Microchip Technology
1:
$1.93
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
$1.93
25
$1.78
100
$1.72
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79512-I/MS
Microchip Technology
1:
$1.93
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
$1.93
25
$1.78
100
$1.72
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
MCP79520T-I/MN
Microchip Technology
1:
$1.93
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
$1.93
25
$1.78
100
$1.72
3,300
$1.72
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-48
MCP79521-I/MS
Microchip Technology
1:
$2.06
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
$2.06
25
$1.90
100
$1.85
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Min.: 1
Mult.: 1
Details
Real Time Clock 1Kb EE 64B SRAM WD TED ID
MCP795W10-I/SL
Microchip Technology
1:
$2.43
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
$2.43
25
$2.27
114
$2.18
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Min.: 1
Mult.: 1
Details
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48
+1 image
MCP795W11-I/ST
Microchip Technology
1:
$2.63
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
$2.63
25
$2.43
96
$2.36
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64
MCP795W12-I/SL
Microchip Technology
1:
$2.57
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
$2.57
25
$2.38
114
$2.29
Buy
Min.: 1
Mult.: 1
Details
Real Time Clock 2Kb EE 64B SRAM WD TED ID
+3 images
MCP795W20-I/SL
Microchip Technology
1:
$2.57
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
$2.57
25
$2.38
114
$2.29
Buy
Min.: 1
Mult.: 1
Details