Real Time Clocks:

Tìm Thấy 424 Sản Phẩm
Xem
Người mua
Kĩ Sư
Nhà Sản Xuất
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
Automotive Qualification Standard
Đóng gói
Không áp dụng (các) bộ lọc
0 Đã chọn (các) bộ lọc
So SánhGiá choSố Lượng
2515490

RoHS

Each
1+
US$14.230
10+
US$11.180
25+
US$10.410
100+
US$9.570
300+
US$9.090
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
2.3V
4.5V
NSOIC
NSOIC
I2C
8Pins
-
-
-40°C
85°C
-
2515349

RoHS

Each
1+
US$6.460
10+
US$5.000
25+
US$4.630
100+
US$4.230
300+
US$4.060
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2.7V
5.5V
NSOIC
NSOIC
I2C
8Pins
-
-
-40°C
85°C
-
2400450

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$6.110
10+
US$4.670
25+
US$4.310
50+
US$4.110
100+
US$3.910
Thêm định giá…
I2C, SPI
Binary
YYYY:MM:WK:DD:Hr:Min:Secs
Calendar, Clock
Binary
1.8V
4.2V
SOIC
SOIC
I2C, SPI
20Pins
-
-
-40°C
85°C
-
2515350

RoHS

Each
1+
US$7.610
10+
US$5.880
25+
US$5.440
100+
US$4.970
300+
US$4.710
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
1.71V
5.5V
NSOIC
NSOIC
I2C
8Pins
-
-
-40°C
85°C
-
2518645

RoHS

Each
1+
US$6.710
10+
US$5.130
50+
US$4.510
100+
US$4.300
250+
US$4.100
Thêm định giá…
3 Wire, Serial
HH:MM:SS
Day; Date; Month; Year
Timekeeper
HH:MM:SS
2V
5.5V
DIP
DIP
3 Wire, Serial
8Pins
-
-
0°C
70°C
-
2849895

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$21.900
10+
US$20.920
25+
US$19.930
50+
US$18.950
100+
US$17.960
Parallel
HH:MM:SS
YY-MM-DD-dd
Calendar, Clock
HH:MM:SS
4.5V
5.5V
SOIC
SOIC
Parallel
28Pins
-
-
0°C
70°C
-
2920808

RoHS

Each
1+
US$1.330
25+
US$1.160
100+
US$0.989
I2C
HH:MM:SS
Day; Date; Month; Year
RTCC
HH:MM:SS
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
125°C
-
2851649

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$1.180
25+
US$1.160
100+
US$1.160
I2C
HH:MM:SS
YY-MM-DD-dd
RTCC
HH:MM:SS
1.8V
5.5V
TDFN
TDFN
I2C
8Pins
-
-
-40°C
85°C
-
2774924

RoHS

Each
1+
US$1.230
25+
US$1.130
100+
US$1.080
I2C
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
1.8V
5.5V
MSOP
MSOP
I2C
8Pins
-
-
-40°C
85°C
-
2857529

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$0.884
25+
US$0.875
100+
US$0.865
3300+
US$0.855
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
2806830

RoHS

Each
1+
US$4.810
10+
US$3.370
50+
US$3.210
100+
US$3.050
250+
US$2.910
Thêm định giá…
I2C
HH:MM:SS:hh
Day; Date; Month; Year; Century
Alarm RTC
HH:MM:SS:hh
2V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
2775936

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$1.190
10+
US$0.852
50+
US$0.774
100+
US$0.679
250+
US$0.637
Thêm định giá…
I2C
Binary
YYYY:MM:WK:DD:Hr:Min:Secs
Calendar, Clock
Binary
900mV
5.5V
TSSOP
TSSOP
I2C
8Pins
-
-
-40°C
85°C
-
2798761

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$14.590
10+
US$11.470
25+
US$10.700
100+
US$9.840
250+
US$9.440
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2.3V
5.5V
SOIC
SOIC
I2C
20Pins
-
-
-40°C
85°C
-
2729119

RoHS

Each
1+
US$13.100
10+
US$10.280
46+
US$9.190
138+
US$8.660
276+
US$8.390
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2.97V
5.5V
SOIC
SOIC
I2C
16Pins
-
-
-40°C
85°C
-
2910068

RoHS

Each
1+
US$7.120
10+
US$5.480
25+
US$5.050
100+
US$4.610
300+
US$4.340
Thêm định giá…
I2C, Serial
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
4.5V
5.5V
SOIC
SOIC
I2C, Serial
8Pins
-
-
-40°C
85°C
-
2806827

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$3.710
10+
US$2.570
50+
US$2.450
100+
US$2.320
250+
US$2.200
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year; Century
RTC
HH:MM:SS
2V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
2909754

RoHS

Each
1+
US$6.390
10+
US$4.890
25+
US$4.510
100+
US$4.100
300+
US$3.870
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
4.5V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
0°C
70°C
-
1823156

RoHS

Each
1+
US$1.130
25+
US$1.060
100+
US$1.020
I2C, Serial
-
-
RTC
-
1.8V
5.5V
TSSOP
TSSOP
I2C, Serial
8Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
2098889

RoHS

Each
1+
US$0.739
25+
US$0.687
100+
US$0.645
I2C
HH:MM:SS
DD:MM:YYYY
RTC
HH:MM:SS
1.8V
5.5V
MSOP
MSOP
I2C
8Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
2515433

RoHS

Each
1+
US$30.670
14+
US$24.210
28+
US$23.160
112+
US$21.600
252+
US$20.920
Multiplexed
HH:MM:SS
Day; Date; Month; Year; Century
Alarm RTC
HH:MM:SS
4.5V
5.5V
EDIP
EDIP
Multiplexed
24Pins
-
-
-40°C
85°C
-
2518702

RoHS

Each
1+
US$7.180
10+
US$5.510
25+
US$5.080
100+
US$4.630
300+
US$4.380
Thêm định giá…
I2C
ss:mm:hh
Day; Date; Month; Year
RTC
ss:mm:hh
2.97V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
2518709

RoHS

Each
1+
US$5.400
10+
US$4.110
25+
US$3.780
100+
US$3.430
300+
US$3.220
Thêm định giá…
I2C, Serial
ss:mm:hh
Day; Date; Month; Year
RTC
ss:mm:hh
1.8V
5.5V
SOIC
SOIC
I2C, Serial
8Pins
-
-
-40°C
85°C
-
2478574

RoHS

Each (Supplied on Cut Tape)
Cắt Băng
1+
US$2.290
10+
US$2.050
I2C
-
-
RTC
-
1.25V
5V
-
-
I2C
10Pins
-
-
-40°C
85°C
-
2515426

RoHS

Each
1+
US$18.830
14+
US$14.530
28+
US$13.840
112+
US$12.790
252+
US$12.350
Thêm định giá…
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
-
2515398

RoHS

Each
1+
US$7.300
10+
US$5.630
50+
US$4.970
100+
US$4.760
250+
US$4.540
Thêm định giá…
SPI
HH:MM:SS:hh
Day; Date; Month; Year
Alarm RTC
HH:MM:SS:hh
2.97V
5.5V
µSOP
µSOP
SPI
10Pins
-
-
-40°C
85°C
-
76-100 trên 424 sản phẩm
/ 17 trang

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM