Real Time Clocks:

375 Products Found
Find a huge range of Real Time Clocks at Newark Electronics. We stock a large selection of Real Time Clocks, including new and most popular products from the world's top manufacturers including: Analog Devices, Microchip, NXP, Stmicroelectronics & Abracon
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Date Format
Time Format
Clock IC Type
Supply Voltage Min
Clock IC Case Style
Supply Voltage Max
IC Case / Package
No. of Pins
IC Interface Type
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Operating Temperature Min
Operating Temperature Max
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81Y9085

RoHS

Date/Lot Code

Each
1+
$14.100
10+
$11.110
25+
$10.620
72+
$10.120
108+
$9.820
More Pricing...
Total:$14.10
Min: 1 / Mult: 1
I2C
DD:MM:YY
HH:MM:SS
HH:MM:SS
RTC
2.3V
SOIC
5.5V
SOIC
20Pins
I2C
-
-40°C
85°C
-
73Y1625

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$12.440
10+
$9.760
25+
$9.090
50+
$8.730
100+
$8.360
More Pricing...
Total:$12.44
Min: 1 / Mult: 1
I2C
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
-
2.3V
-
5.5V
NSOIC
8Pins
-
-
-40°C
85°C
-
73Y1623

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$11.310
10+
$8.860
25+
$8.240
50+
$7.900
100+
$7.560
More Pricing...
Total:$11.31
Min: 1 / Mult: 1
I2C
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
Alarm RTC
2.3V
WSOIC
5.5V
WSOIC
16Pins
I2C
-
-40°C
85°C
-
73Y1268

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.450
10+
$4.160
25+
$3.840
50+
$3.660
100+
$3.480
More Pricing...
Total:$5.45
Min: 1 / Mult: 1
SPI
Day; Date; Month; Year
HH:MM:SS:hh
HH:MM:SS:hh
Alarm RTC
2.97V
µSOP
5.5V
µSOP
10Pins
SPI
-
-40°C
85°C
-
73Y1182

RoHS

Date/Lot Code

Each
1+
$52.480
5+
$50.470
10+
$48.470
30+
$47.090
50+
$45.720
More Pricing...
Total:$52.48
Min: 1 / Mult: 1
Bytewide
Day; Date; Month; Year
HH:MM:SS:hh
HH:MM:SS:hh
RTC
4.5V
EDIP
5.5V
EDIP
32Pins
Bytewide
-
0°C
70°C
-
73Y1199

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$5.540
10+
$4.230
25+
$3.900
50+
$3.730
100+
$3.540
More Pricing...
Total:$5.54
Min: 1 / Mult: 1
Total:$354.00
Min: 100 / Mult: 1
Serial
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
-
2V
-
5.5V
NSOIC
8Pins
-
-
0°C
70°C
-
72K7215

RoHS

Date/Lot Code

Each
1+
$32.970
5+
$30.770
10+
$28.560
36+
$26.360
60+
$24.910
More Pricing...
Total:$32.97
Min: 1 / Mult: 1
Parallel
YY-MM-DD-dd
HH:MM:SS
HH:MM:SS
Timekeeper
4.5V
DIP
5.5V
DIP
28Pins
Parallel
-
0°C
70°C
-
73Y1206

RoHS

Each
1+
$5.920
10+
$4.530
25+
$4.250
50+
$3.980
100+
$3.800
More Pricing...
Total:$5.92
Min: 1 / Mult: 1
I2C, Serial
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
-
4.5V
-
5.5V
DIP
8Pins
-
-
0°C
70°C
-
75T7447

RoHS

Date/Lot Code

Each
1+
$1.110
10+
$1.080
25+
$1.040
50+
$1.020
100+
$0.991
Total:$1.11
Min: 1 / Mult: 1
I2C, Serial
-
-
-
RTC
1.8V
TSSOP
5.5V
TSSOP
8Pins
I2C, Serial
AEC-Q100
-40°C
85°C
AEC-Q100
52X6198

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.730
10+
$1.260
25+
$1.140
50+
$1.080
100+
$1.020
Total:$1.73
Min: 1 / Mult: 1
Total:$102.00
Min: 100 / Mult: 1
I2C
YYYY:MM:WK:DD:Hr:Min:Secs
Binary
Binary
Calendar, Clock
1V
TSSOP
5.5V
TSSOP
8Pins
I2C
-
-40°C
85°C
-
81Y9084

RoHS

Date/Lot Code

Each
1+
$14.860
10+
$11.730
25+
$11.130
92+
$10.540
138+
$10.240
More Pricing...
Total:$14.86
Min: 1 / Mult: 1
I2C
DD:MM:YYYY
HH:MM:SS
HH:MM:SS
-
2.3V
-
5.5V
WSOIC
16Pins
-
-
-40°C
85°C
-
78Y4800

RoHS

Date/Lot Code

Each
1+
$13.280
10+
$10.440
25+
$9.900
92+
$9.350
138+
$9.080
More Pricing...
Total:$13.28
Min: 1 / Mult: 1
I2C
YY-MM-DD
HH:MM:SS
HH:MM:SS
RTC
2.3V
WSOIC
5.5V
WSOIC
16Pins
I2C
-
0°C
70°C
-
79Y4481

RoHS

Date/Lot Code

Each
1+
$16.700
10+
$14.790
28+
$12.900
56+
$12.280
112+
$11.810
More Pricing...
Total:$16.70
Min: 1 / Mult: 1
Parallel
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
RTC
4.5V
EDIP
5.5V
EDIP
24Pins
Parallel
-
0°C
70°C
-
73Y1079

RoHS

Date/Lot Code

Each
1+
$18.420
10+
$16.350
28+
$14.270
56+
$13.600
112+
$13.100
More Pricing...
Total:$18.42
Min: 1 / Mult: 1
Multiplexed
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
Alarm RTC
4.5V
EDIP
5.5V
EDIP
24Pins
Multiplexed
-
0°C
70°C
-
78Y4773

RoHS

Each
1+
$16.720
10+
$14.810
28+
$12.910
56+
$12.300
112+
$11.830
More Pricing...
Total:$16.72
Min: 1 / Mult: 1
Multiplexed
YYYY:MM:DD:Hr:Min:Secs
12Hr / 24Hr
12Hr / 24Hr
-
4.5V
-
5.5V
EDIP
24Pins
-
-
0°C
70°C
-
73Y1160

RoHS

Date/Lot Code

Each
1+
$47.390
5+
$46.090
10+
$44.790
36+
$43.500
60+
$41.810
More Pricing...
Total:$47.39
Min: 1 / Mult: 1
Parallel
Day; Date; Month; Year
HH:MM:SS:hh
HH:MM:SS:hh
RTC
4.5V
EDIP
5.5V
EDIP
28Pins
Parallel
-
0°C
70°C
-
73Y1249

RoHS

Date/Lot Code

Each
1+
$4.680
10+
$3.550
25+
$3.330
50+
$3.100
100+
$2.970
More Pricing...
Total:$4.68
Min: 1 / Mult: 1
I2C
Binary
Binary
Binary
Binary Counter
2.4V
µSOP
5.5V
µSOP
8Pins
I2C
-
-40°C
85°C
-
78Y4787

RoHS

Date/Lot Code

Each
1+
$9.980
10+
$7.780
25+
$7.230
50+
$6.920
100+
$6.620
More Pricing...
Total:$9.98
Min: 1 / Mult: 1
I2C
Binary
Binary
Binary
RTC
2.5V
SOIC
5.5V
SOIC
8Pins
I2C
-
-40°C
85°C
-
73Y1195

RoHS

Date/Lot Code

Each
1+
$6.170
10+
$4.730
25+
$4.440
50+
$4.150
100+
$3.980
More Pricing...
Total:$6.17
Min: 1 / Mult: 1
Serial
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
RTC
2V
DIP
5.5V
DIP
8Pins
Serial
-
-40°C
85°C
-
73Y1554

RoHS

Date/Lot Code

Each
1+
$4.150
10+
$3.140
25+
$2.880
50+
$2.780
100+
$2.680
More Pricing...
Total:$4.15
Min: 1 / Mult: 1
Serial
Binary
Binary
Binary
RTC
2.5V
TSOC
5.5V
TSOC
6Pins
Serial
-
-40°C
85°C
-
73Y1622

RoHS

Date/Lot Code

Each
1+
$12.320
10+
$9.660
25+
$9.160
92+
$8.650
138+
$8.390
More Pricing...
Total:$12.32
Min: 1 / Mult: 1
I2C
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
Alarm RTC
2.3V
WSOIC
5.5V
WSOIC
16Pins
I2C
-
-40°C
85°C
-
73Y1257

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.200
10+
$4.770
25+
$4.420
50+
$4.220
100+
$4.030
More Pricing...
Total:$6.20
Min: 1 / Mult: 1
I2C
Day; Date; Month; Year
HH:MM:SS:hh
HH:MM:SS:hh
RTC
2.97V
NSOIC
3.63V
NSOIC
8Pins
I2C
-
-40°C
85°C
-
73Y1159

RoHS

Each
1+
$41.800
5+
$40.660
10+
$39.520
36+
$38.390
60+
$36.890
More Pricing...
Total:$41.80
Min: 1 / Mult: 1
Parallel
Day; Date; Month; Year
HH:MM:SS:hh
HH:MM:SS:hh
RTC
4.5V
EDIP
5.5V
EDIP
28Pins
Parallel
-
0°C
70°C
-
68X3133

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.757
10+
$0.541
25+
$0.485
50+
$0.455
100+
$0.425
Total:$0.76
Min: 1 / Mult: 1
Total:$42.50
Min: 100 / Mult: 1
I2C
YYYY:MM:WK:DD:Hr:Min:Secs
Binary
Binary
Calendar, Clock
900mV
HXSON
5.5V
HXSON
10Pins
I2C
-
-40°C
85°C
-
38AC0958

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$11.940
10+
$9.360
25+
$8.710
50+
$8.360
100+
$8.010
More Pricing...
Total:$11.94
Min: 1 / Mult: 1
SPI
Day; Date; Month; Year
HH:MM:SS
HH:MM:SS
RTC
2V
SOIC
5.5V
SOIC
20Pins
SPI
-
0°C
70°C
-
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