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All Products > Microchip Technology > Semiconductors > Clock & Timer ICs > Real Time Clock
Category   Microchip Technology >  Semiconductors >  Clock & Timer ICs >  Real Time Clock

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Microchip Technology MCP7940N-I/SN Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM
Page 432

Data Sheet
16,411
In Stock
Alternative Packaging
1: $0.89
10: $0.74
25: $0.68
100: $0.65



Min.: 1
Mult.: 1
2-Wire, I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Microchip Technology MCP7940MT-I/SN
579-MCP7940MT-I/SN


To purchase full reel, order in multiples of 3300:
Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT
Data Sheet 3,234
In Stock
Alternative Packaging
Cut Tape
1: $0.70
10: $0.58
25: $0.54
100: $0.51
Reel
3,300: $0.51

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,300
I2C 64 B 5.5 V 1.8 V + 85 C SMD/SMT SOIC-8 Reel
Microchip Technology MCP7940MT-I/MNY
 Enlarge
579-MCP7940MT-I/MNY


To purchase full reel, order in multiples of 3300:
Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT
Data Sheet 3,123
In Stock
Cut Tape
1: $0.79
10: $0.66
25: $0.61
100: $0.58
Reel
3,300: $0.58

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,300
I2C 64 B 5.5 V 1.8 V + 85 C SMD/SMT TDFN-8 Reel
Microchip Technology MCP7940N-I/MS
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM
Page 432

Data Sheet
3,777
In Stock
More Info Available
Alternative Packaging
1: $0.94
10: $0.78
25: $0.72
100: $0.68



Min.: 1
Mult.: 1
2-Wire, I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT MSOP-8 Tube
Microchip Technology MCP79410T-I/SN
 Enlarge
579-MCP79410T-I/SN


To purchase full reel, order in multiples of 3300:
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Data Sheet 4,327
In Stock
More Info Available
Alternative Packaging
Cut Tape
1: $1.08
10: $0.90
25: $0.83
100: $0.79
Reel
3,300: $0.79

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,300
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
Microchip Technology MCP79410-I/SN
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Page 432

Data Sheet
6,113
In Stock
Alternative Packaging
1: $1.08
10: $0.90
25: $0.83
100: $0.79



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Microchip Technology MCP79410T-I/MNY
 Enlarge
579-MCP79410T-I/MNY


To purchase full reel, order in multiples of 3300:
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Page 432

Data Sheet
3,172
In Stock
Cut Tape
1: $1.18
10: $0.98
25: $0.91
100: $0.86
Reel
3,300: $0.86

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,300
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT DFN-8 Reel
Microchip Technology MCP79412-I/SN
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Data Sheet 2,187
In Stock
More Info Available
Alternative Packaging
1: $1.18
10: $0.98
25: $0.91
100: $0.86



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Microchip Technology MCP7940M-I/SN Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT
Data Sheet 1,349
In Stock
Alternative Packaging
1: $0.70
10: $0.58
25: $0.54
100: $0.51



Min.: 1
Mult.: 1
I2C 64 B 5.5 V 1.8 V + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology MCP79400-I/SN Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM ID
Data Sheet 1,575
In Stock
Alternative Packaging
1: $0.98
10: $0.82
25: $0.76
100: $0.72



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS (12 hr, 24 hr) 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Microchip Technology MCP7940NT-I/MNY
 Enlarge
579-MCP7940NT-I/MNY


To purchase full reel, order in multiples of 3300:
Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM
Page 432

Data Sheet
1,309
In Stock
Cut Tape
1: $0.98
10: $0.82
25: $0.76
100: $0.72
Reel
3,300: $0.72

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,300
2-Wire, I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT DFN-8 Reel
Microchip Technology MCP79410-I/MS
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Page 432

Data Sheet
853
In Stock
Alternative Packaging
1: $1.13
10: $0.94
25: $0.87
100: $0.82



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT MSOP-8 Tube
Microchip Technology MCP79411-I/SN
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
Data Sheet 1,299
In Stock
Alternative Packaging
1: $1.18
10: $0.98
25: $0.91
100: $0.86



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Microchip Technology MCP79411-I/MS
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
Data Sheet 821
In Stock
More Info Available
Alternative Packaging
1: $1.22
10: $1.02
25: $0.94
100: $0.89



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT MSOP-8 Tube
Microchip Technology MCP79520-I/MS Microchip Technology Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
Page 432

Data Sheet
845
In Stock
Alternative Packaging
1: $1.44
10: $1.20
25: $1.11
100: $1.05



Min.: 1
Mult.: 1
SPI 2 kB 3.6 V 1.8 V + 85 C SMD/SMT MSOP-10 Tube
Microchip Technology MCP79511-I/MS
 Enlarge
Microchip Technology Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
Data Sheet 800
In Stock
Alternative Packaging
1: $1.44
10: $1.20
25: $1.11
100: $1.05



Min.: 1
Mult.: 1
SPI DD:MM:YY HH:MM:SS:hh 1 kB 3.6 V 1.8 V + 85 C - 40 C SMD/SMT MSOP-10 Tube
Microchip Technology MCP795W20-I/SL
 Enlarge
Microchip Technology Real Time Clock 2Kb EE 64B SRAM WD TED ID
Data Sheet 451
In Stock
Alternative Packaging
1: $1.92
10: $1.60
25: $1.48
100: $1.40



Min.: 1
Mult.: 1
SPI YY-MM-DD-dd HH:MM:SS:hh 2 kB 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-14 Tube
Microchip Technology MCP7940M-I/MS
 Enlarge
Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT
Data Sheet 320
In Stock
Alternative Packaging
1: $0.74
10: $0.62
25: $0.57
100: $0.54



Min.: 1
Mult.: 1
I2C 64 B 5.5 V 1.8 V + 85 C SMD/SMT MSOP-8 Tube
Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT
Data Sheet 289
In Stock
1: $0.77
10: $0.64
25: $0.59
100: $0.56



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 1.8 V + 85 C Through Hole PDIP-8 Tube
Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM ExT SER EE, ExT
Data Sheet 646
In Stock
Alternative Packaging
1: $0.96
10: $0.80
25: $0.74
100: $0.70



Min.: 1
Mult.: 1
Tube
Microchip Technology Real Time Clock I2C GP RTCC,64B SRAM
Data Sheet 438
In Stock
1: $0.96
10: $0.80
25: $0.74
100: $0.70



Min.: 1
Mult.: 1
Tube
Microchip Technology MCP79400-I/MS
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM ID
Data Sheet 503
In Stock
Alternative Packaging
1: $1.03
10: $0.86
25: $0.80
100: $0.75



Min.: 1
Mult.: 1
2-Wire Serial, I2C DW:DM:M:Y HH:MM:SS (12 hr, 24 hr) 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT MSOP-8 Tube
Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM EUI-48
Data Sheet 530
In Stock
Alternative Packaging
1: $1.08
10: $0.90
25: $0.83
100: $0.79



Min.: 1
Mult.: 1
Tube
Microchip Technology MCP79402-I/SN Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM EUI-64
Data Sheet 492
In Stock
Alternative Packaging
1: $1.08
10: $0.90
25: $0.83
100: $0.79



Min.: 1
Mult.: 1
I2C DW:DM:M:Y HH:MM:SS (12 hr, 24 hr) 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Microchip Technology MCP79402-I/ST
 Enlarge
Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM EUI-64
Data Sheet 377
In Stock
Alternative Packaging
1: $1.13
10: $0.94
25: $0.87
100: $0.82



Min.: 1
Mult.: 1
2-Wire Serial, I2C DW:DM:M:Y HH:MM:SS (12 hr, 24 hr) 64 B 5.5 V 1.8 V + 85 C - 40 C SMD/SMT TSSOP-8 Tube
Compare up to 20 parts.
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