Real Time Clocks:

534 Products Found
Find a huge range of Real Time Clocks at element14 Australia. We stock a large selection of Real Time Clocks, including new and most popular products from the world's top manufacturers including: Analog Devices, NXP, Stmicroelectronics, Microchip & Abracon
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Manufacturer
Interfaces
Clock Format
Date Format
Clock IC Type
Time Format
Supply Voltage Min
Supply Voltage Max
Clock IC Case Style
IC Case / Package
IC Interface Type
No. of Pins
Product Range
Qualification
Operating Temperature Min
Operating Temperature Max
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2515521

RoHS

Each
1+
$81.160
($89.28)
11+
$66.020
($72.62)
33+
$61.820
($68.00)
110+
$58.500
($64.35)
253+
$56.770
($62.45)
Total:$81.16
Min: 1 / Mult: 1
Bytewide
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
2.97V
3.63V
EDIP
EDIP
Bytewide
32Pins
-
-
-40°C
85°C
-
2515436

RoHS

Each
1+
$40.810
($44.89)
14+
$39.600
($43.56)
28+
$38.380
($42.22)
112+
$36.080
($39.69)
252+
$35.560
($39.12)
Total:$40.81
Min: 1 / Mult: 1
Multiplexed
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
4.5V
5.5V
EDIP
EDIP
Multiplexed
24Pins
-
-
0°C
70°C
-
2798735

RoHS

Each
1+
$63.420
($69.76)
10+
$62.210
($68.43)
40+
$61.620
($67.78)
120+
$61.010
($67.11)
280+
$61.000
($67.10)
Total:$63.42
Min: 1 / Mult: 1
Bytewide
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
3V
3.6V
PWRCP
PWRCP
Bytewide
34Pins
-
-
0°C
70°C
-
2361119

RoHS

Each
1+
$1.740
($1.91)
25+
$1.610
($1.77)
100+
$1.520
($1.67)
Total:$1.74
Min: 1 / Mult: 1
I2C
12Hr / 24Hr
YYYY:MM:WK:DD:Hr:Min:Secs
Alarm RTC
12Hr / 24Hr
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
2361117

RoHS

Each
1+
$1.680
($1.85)
25+
$1.560
($1.72)
100+
$1.500
($1.65)
Total:$1.68
Min: 1 / Mult: 1
I2C
12Hr / 24Hr
YYYY:MM:WK:DD:Hr:Min:Secs
Alarm RTC
12Hr / 24Hr
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
2098894

RoHS

Each
1+
$1.240
($1.36)
25+
$1.140
($1.25)
100+
$1.120
($1.23)
Total:$1.24
Min: 1 / Mult: 1
I2C
HH:MM:SS
DD:MM:YYYY
RTC
HH:MM:SS
1.8V
5.5V
DIP
DIP
I2C
8Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
2361114

RoHS

Each
1+
$1.540
($1.69)
25+
$1.420
($1.56)
100+
$1.360
($1.50)
Total:$1.54
Min: 1 / Mult: 1
I2C
12Hr / 24Hr
YYYY:MM:WK:DD:Hr:Min:Secs
Alarm RTC
12Hr / 24Hr
1.8V
5.5V
DIP
DIP
I2C
8Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
2361125

RoHS

Each
1+
$2.320
($2.55)
25+
$2.140
($2.35)
100+
$2.040
($2.24)
Total:$2.32
Min: 1 / Mult: 1
SPI
12Hr / 24Hr
YYYY:MM:WK:DD:Hr:Min:Secs
Alarm RTC
12Hr / 24Hr
1.8V
3.6V
MSOP
MSOP
SPI
10Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
1823155

RoHS

Each
1+
$1.710
($1.88)
25+
$1.580
($1.74)
100+
$1.550
($1.70)
Total:$1.71
Min: 1 / Mult: 1
-
HH:MM:SS
DD:MM:YY
RTC
-
1.8V
5.5V
SOIC
-
I2C
8Pins
MCP79410 MCP79411 MCP79412
-
-40°C
85°C
AEC-Q100
2361122

RoHS

Each
1+
$1.390
($1.53)
25+
$1.300
($1.43)
100+
$1.250
($1.38)
Total:$1.39
Min: 1 / Mult: 1
I2C
12Hr / 24Hr
YYYY:MM:WK:DD:Hr:Min:Secs
Alarm RTC
12Hr / 24Hr
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
2519293

RoHS

Each
1+
$9.070
($9.98)
10+
$6.940
($7.63)
88+
$5.870
($6.46)
176+
$5.640
($6.20)
264+
$5.540
($6.09)
More Pricing...
Total:$9.07
Min: 1 / Mult: 1
3 Wire, Serial
HH:MM:SS
YY-MM-DD
RTC
HH:MM:SS
2V
5.5V
SOIC
SOIC
3 Wire, Serial
8Pins
-
-
0°C
70°C
-
2518690

RoHS

Each
1+
$11.130
($12.24)
10+
$8.540
($9.39)
25+
$7.890
($8.68)
100+
$7.180
($7.90)
300+
$6.770
($7.45)
More Pricing...
Total:$11.13
Min: 1 / Mult: 1
I2C, Serial
ss:mm:hh
Day; Date; Month; Year
RTC
ss:mm:hh
3V
5.5V
SOIC
SOIC
I2C, Serial
8Pins
-
-
-40°C
85°C
-
2515487

RoHS

ANALOG DEVICES
Each (Supplied on Cut Tape)
Cut Tape
1+
$19.740
($21.71)
10+
$15.440
($16.98)
25+
$14.360
($15.80)
100+
$13.170
($14.49)
250+
$12.610
($13.87)
More Pricing...
Total:$19.74
Min: 1 / Mult: 1
I2C
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
2.3V
5.5V
NSOIC
NSOIC
I2C
8Pins
-
-
-40°C
85°C
-
2098890

RoHS

Each
1+
$1.130
($1.24)
25+
$1.040
($1.14)
100+
$0.994
($1.09)
Total:$1.13
Min: 1 / Mult: 1
I2C
HH:MM:SS
DD:MM:YYYY
RTC
HH:MM:SS
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
2518743

RoHS

Each
1+
$8.750
($9.62)
10+
$6.660
($7.33)
50+
$5.810
($6.39)
100+
$5.560
($6.12)
250+
$5.270
($5.80)
More Pricing...
Total:$8.75
Min: 1 / Mult: 1
I2C, Serial
ss:mm:hh
Day; Date; Month; Year
RTC
ss:mm:hh
1.8V
5.5V
DIP
DIP
I2C, Serial
8Pins
-
-
-40°C
85°C
-
2515369

RoHS

ANALOG DEVICES
Each
1+
$10.680
($11.75)
10+
$8.170
($8.99)
50+
$7.180
($7.90)
100+
$6.860
($7.55)
250+
$6.540
($7.19)
More Pricing...
Total:$10.68
Min: 1 / Mult: 1
I2C, Serial
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
4.5V
5.5V
DIP
DIP
I2C, Serial
8Pins
-
-
0°C
70°C
-
2515431

RoHS

Each
1+
$39.960
($43.96)
14+
$31.220
($34.34)
28+
$29.830
($32.81)
112+
$27.690
($30.46)
252+
$26.790
($29.47)
More Pricing...
Total:$39.96
Min: 1 / Mult: 1
Multiplexed
HH:MM:SS
Day; Date; Month; Year; Century
Alarm RTC
HH:MM:SS
4.5V
5.5V
EDIP
EDIP
Multiplexed
24Pins
-
-
0°C
70°C
-
2519296

RoHS

Each
1+
$26.050
($28.66)
10+
$20.540
($22.59)
36+
$18.700
($20.57)
108+
$17.570
($19.33)
252+
$16.920
($18.61)
More Pricing...
Total:$26.05
Min: 1 / Mult: 1
SPI
HH:MM:SS
YY-MM-DD
RTC
HH:MM:SS
2V
5.5V
SOIC
SOIC
SPI
20Pins
-
-
-40°C
85°C
-
2427483

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.400
($1.54)
10+
$1.010
($1.11)
100+
$0.792
($0.87)
500+
$0.708
($0.78)
1000+
$0.683
($0.75)
More Pricing...
Total:$1.40
Min: 1 / Mult: 1
I2C
Binary
YYYY:MM:WK:DD:Hr:Min:Secs
Calendar, Clock
Binary
900mV
5.5V
HWSON
HWSON
I2C
8Pins
-
-
-40°C
85°C
-
2515464

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$10.400
($11.44)
10+
$7.950
($8.74)
25+
$7.340
($8.07)
100+
$6.680
($7.35)
250+
$6.350
($6.98)
More Pricing...
Total:$10.40
Min: 1 / Mult: 1
I2C
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
2.97V
5.5V
µSOP
µSOP
I2C
8Pins
-
-
-40°C
85°C
-
2427480

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$10.140
($11.15)
10+
$7.770
($8.55)
25+
$7.180
($7.90)
50+
$6.860
($7.55)
100+
$6.530
($7.18)
More Pricing...
Total:$10.14
Min: 1 / Mult: 1
I2C, SPI
Binary
YYYY:MM:WK:DD:Hr:Min:Secs
Calendar, Clock
Binary
1.8V
4.2V
SOIC
SOIC
I2C, SPI
16Pins
-
-
-40°C
85°C
-
2515439

RoHS

Each
1+
$76.230
($83.85)
12+
$70.020
($77.02)
36+
$67.300
($74.03)
108+
$64.640
($71.10)
252+
$62.630
($68.89)
Total:$76.23
Min: 1 / Mult: 1
Parallel
HH:MM:SS:hh
Day; Date; Month; Year
RTC
HH:MM:SS:hh
4.5V
5.5V
EDIP
EDIP
Parallel
28Pins
-
-
0°C
70°C
-
2518948

RoHS

Each
1+
$26.770
($29.45)
10+
$21.140
($23.25)
46+
$18.980
($20.88)
138+
$17.910
($19.70)
276+
$17.380
($19.12)
More Pricing...
Total:$26.77
Min: 1 / Mult: 1
I2C
HH:MM:SS
DD:MM:YYYY
RTC
HH:MM:SS
2.3V
5.5V
WSOIC
WSOIC
I2C
16Pins
-
-
-40°C
85°C
-
2515359

RoHS

Each
1+
$9.590
($10.55)
10+
$7.350
($8.09)
88+
$6.230
($6.85)
176+
$6.000
($6.60)
264+
$5.890
($6.48)
More Pricing...
Total:$9.59
Min: 1 / Mult: 1
Serial
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2V
5.5V
WSOIC
WSOIC
Serial
8Pins
-
-
-40°C
85°C
-
2519295

RoHS

Each
1+
$24.360
($26.80)
10+
$19.170
($21.09)
46+
$17.170
($18.89)
138+
$16.190
($17.81)
276+
$15.700
($17.27)
More Pricing...
Total:$24.36
Min: 1 / Mult: 1
I2C
HH:MM:SS
YY-MM-DD
RTC
HH:MM:SS
2.3V
5.5V
WSOIC
WSOIC
I2C
16Pins
-
-
0°C
70°C
-
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