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Real Time Clocks :

Tìm Thấy 88 Sản Phẩm

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Mở rộng tất cả
So Sánh
Mã Số Linh Kiện Nhà Sản Xuất
Mã Đơn Hàng
Nhà Sản Xuất / Mô Tả
Tình Trạng
Giá cho
Giá
Số Lượng
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
Operating Temperature Min
Operating Temperature Max
M48T58Y-70MH1F
STMICROELECTRONICS M48T58Y-70MH1F
2849896

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Clock/Calendar
  3. Date Time Format (YY-MM-DD-dd
  4. HH:MM:SS)
  5. Parallel
  6. 4.5V to 5.5V
  7. SOIC-28
Each (Supplied on Cut Tape)
Cắt Băng
1+US$22.310
10+US$17.890
25+US$16.760
50+US$16.440
100+US$16.120
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
DS1307+
ANALOG DEVICES DS1307+
2515369

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. I2C
  4. Serial
  5. 4.5 V to 5.5 V
  6. DIP-8
Each
1+US$6.750
10+US$5.170
50+US$4.540
100+US$4.350
250+US$4.140
Thêm định giá…
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
DS1687-5+
ANALOG DEVICES DS1687-5+
2515431

Bảng Tính

RoHS

ANALOG DEVICES
  1. Alarm RTC IC
  2. Day/Date/Month/Year/Century hh:mm:ss
  3. Multiplexed
  4. 4.5 V to 5.5 V
  5. EDIP-24
Each
1+US$26.120
14+US$20.510
28+US$19.600
112+US$18.240
252+US$17.660
Thêm định giá…
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
DS12887+
ANALOG DEVICES DS12887+
2518671

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year/12Hr / 24Hr)
  3. Multiplexed
  4. 4.5 V to 5.5 V
  5. EDIP-24
Each
1+US$18.810
14+US$14.600
28+US$13.930
112+US$12.910
252+US$12.470
Thêm định giá…
Multiplexed
12Hr / 24Hr
YYYY:MM:DD:Hr:Min:Secs
RTC
12Hr / 24Hr
4.5V
5.5V
EDIP
EDIP
Multiplexed
24Pins
0°C
70°C
DS3231S#
ANALOG DEVICES DS3231S#
2519295

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Date/Month/Year hh:mm:ss)
  3. I2C
  4. 2.3 V to 5.5 V
  5. WSOIC-16
Each
1+US$15.790
10+US$12.490
46+US$11.220
138+US$10.590
276+US$10.280
Thêm định giá…
I2C
HH:MM:SS
YY-MM-DD
RTC
HH:MM:SS
2.3V
5.5V
WSOIC
WSOIC
I2C
16Pins
0°C
70°C
DS12C887+
ANALOG DEVICES DS12C887+
2515425

Bảng Tính

RoHS

ANALOG DEVICES
  1. Alarm RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. Multiplexed
  4. 4.5 V to 5.5 V
  5. EDIP-24
Each
1+US$18.470
14+US$14.250
28+US$13.570
112+US$12.550
252+US$12.110
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
DS1307Z+T&R
ANALOG DEVICES DS1307Z+T&R
2798723

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. I2C
  4. 4.5 V to 5.5 V supply
  5. SOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$5.450
10+US$4.160
25+US$3.820
100+US$3.470
250+US$3.300
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
M48T35AV-10MH1F
STMICROELECTRONICS M48T35AV-10MH1F
2849939

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Clock/Calendar
  3. Date Time Format (YY-MM-DD-dd
  4. HH:MM:SS)
  5. Parallel
  6. 3V to 3.6V Supply
  7. SOIC-28
Each
1+US$20.230
10+US$16.610
25+US$15.570
50+US$15.510
100+US$15.230
Parallel
HH:MM:SS
YY-MM-DD-dd
Calendar, Clock
HH:MM:SS
3V
3.6V
SOIC
SOIC
Parallel
28Pins
0°C
70°C
DS1305E+T&R
ANALOG DEVICES DS1305E+T&R
3404542

Bảng Tính

RoHS

ANALOG DEVICES
  1. REAL TIME CLOCK
  2. 2V TO 5.5V
  3. TSSOP-20
Each (Supplied on Cut Tape)
Cắt Băng
1+US$8.790
10+US$6.830
25+US$6.340
100+US$5.800
250+US$5.540
Thêm định giá…
3 Wire, Serial, SPI
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
2V
5.5V
TSSOP
TSSOP
3 Wire, Serial, SPI
20Pins
0°C
70°C
DS3231S#T&R
ANALOG DEVICES DS3231S#T&R
2798759

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. I2C
  4. 2.3 V to 5.5 V supply
  5. SOIC-16
Each (Supplied on Cut Tape)
Cắt Băng
1+US$15.130
10+US$11.910
25+US$11.110
100+US$10.220
250+US$9.800
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2.3V
5.5V
SOIC
SOIC
I2C
16Pins
0°C
70°C
DS1685E-3+
ANALOG DEVICES DS1685E-3+
2515364

Bảng Tính

RoHS

ANALOG DEVICES
  1. Alarm RTC IC
  2. Day/Date/Month/Year/Century hh:mm:ss
  3. Multiplexed
  4. 2.7 V to 3.7 V
  5. TSSOP-24
Each
1+US$12.450
10+US$9.740
62+US$8.530
124+US$8.220
310+US$7.880
Thêm định giá…
Multiplexed
HH:MM:SS
Day; Date; Month; Year; Century
Alarm RTC
HH:MM:SS
2.7V
3.7V
TSSOP
TSSOP
Multiplexed
24Pins
0°C
70°C
DS1746WP-120+
ANALOG DEVICES DS1746WP-120+
2515501

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC
  2. Timekeeper NVSRAM
  3. Bytewide
  4. 2.97 V to 3.63 V
  5. PWRCP-34
Each
1+US$61.160
10+US$50.260
40+US$46.380
120+US$44.210
Bytewide
HH:MM:SS
Day; Date; Month; Year; Century
RTC
HH:MM:SS
2.97V
3.63V
PWRCP
PWRCP
Bytewide
34Pins
0°C
70°C
DS17487-5+
ANALOG DEVICES DS17487-5+
2515436

Bảng Tính

RoHS

ANALOG DEVICES
  1. Alarm RTC IC
  2. Format (Day/Date/Month/Year hh:mm:ss)
  3. Multiplexed
  4. 4.5 V to 5.5 V supply
  5. EDIP-24
Each
1+US$33.380
14+US$26.420
28+US$25.300
112+US$23.600
252+US$22.880
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
DS1685SN-3+
ANALOG DEVICES DS1685SN-3+
2909720

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC
  2. Alarm
  3. Date Time Format (Day/Date/Month/Year/Century
  4. HH:MM:SS)
  5. Parallel
  6. 3.3V
  7. WSOIC-24
Each
1+US$14.340
10+US$11.260
30+US$10.360
120+US$9.550
270+US$9.200
Thêm định giá…
Parallel
HH:MM:SS
Day; Date; Month; Year; Century
Alarm RTC
HH:MM:SS
2.7V
3.7V
WSOIC
WSOIC
Parallel
24Pins
0°C
70°C
DS1302S+
ANALOG DEVICES DS1302S+
2519293

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Date/Month/Year hh:mm:ss)
  3. Serial
  4. 2 V to 5.5 V
  5. SOIC-8
Each
1+US$6.650
10+US$5.120
88+US$4.340
176+US$4.190
264+US$4.100
Thêm định giá…
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
M48T02-70PC1
STMICROELECTRONICS M48T02-70PC1
9755764

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Timekeeper NVSRAM
  3. Parallel
  4. 4.75 V to 5.5 V
  5. DIP-24
Each
1+US$30.370
10+US$24.270
25+US$22.750
50+US$21.920
100+US$21.080
Parallel
HH:MM:SS
YY-MM-DD-dd
Timekeeper
HH:MM:SS
4.75V
5.5V
DIP
DIP
Parallel
24Pins
0°C
70°C
DS1244Y-70+
ANALOG DEVICES DS1244Y-70+
2515440

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss:hh)
  3. Parallel
  4. 4.5 V to 5.5 V
  5. EDIP-28
Each
1+US$54.740
12+US$50.230
36+US$48.270
108+US$46.350
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
DS1305+
ANALOG DEVICES DS1305+
2518659

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year 12Hr / 24Hr)
  3. 3 Wire
  4. Serial
  5. 2 V to 5.5 V
  6. DIP-16
Each
1+US$11.310
10+US$8.820
25+US$8.200
100+US$7.520
250+US$7.170
Thêm định giá…
3 Wire, Serial
12Hr / 24Hr
Day; Date; Month; Year
RTC
12Hr / 24Hr
2V
5.5V
DIP
DIP
3 Wire, Serial
16Pins
0°C
70°C
DS1302Z+T&R
ANALOG DEVICES DS1302Z+T&R
2515451

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. Serial
  4. 2 V to 5.5 V
  5. NSOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$5.570
10+US$4.240
25+US$3.910
100+US$3.540
250+US$3.370
Thêm định giá…
Serial
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2V
5.5V
NSOIC
NSOIC
Serial
8Pins
0°C
70°C
DS1302+
ANALOG DEVICES DS1302+
2518645

Bảng Tính

RoHS

ANALOG DEVICES
  1. Timekeeper IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. 3 Wire
  4. Serial
  5. 2 V to 5.5 V
  6. DIP-8
Each
1+US$6.480
10+US$4.980
50+US$4.380
100+US$4.200
250+US$4.000
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
M48T35Y-70MH1F
STMICROELECTRONICS M48T35Y-70MH1F
2849895

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Clock/Calendar
  3. Date Time Format (YY-MM-DD-dd
  4. HH:MM:SS)
  5. Parallel
  6. 4.5V to 5.5V
  7. SOIC-28
Each (Supplied on Cut Tape)
Cắt Băng
1+US$22.990
10+US$18.380
25+US$18.080
50+US$17.780
100+US$17.480
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
DS1307Z+
ANALOG DEVICES DS1307Z+
2909754

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC
  2. Date Time Format (Day/Date/Month/Year
  3. HH:MM:SS)
  4. I2C
  5. 4.5V to 5.5V Supply
  6. NSOIC-8
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
M48T35AV-10PC1
STMICROELECTRONICS M48T35AV-10PC1
1576955

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Timekeeper NVSRAM
  3. Parallel
  4. 3 V to 3.6 V
  5. DIP-28
Each
1+US$34.800
5+US$33.510
10+US$32.210
25+US$31.180
50+US$29.600
Parallel
HH:MM:SS
YY-MM-DD-dd
Timekeeper
HH:MM:SS
3V
3.6V
DIP
DIP
Parallel
28Pins
0°C
70°C
DS12C887A+
ANALOG DEVICES DS12C887A+
2515426

Bảng Tính

RoHS

ANALOG DEVICES
  1. Alarm RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. Multiplexed
  4. 4.5 V to 5.5 V
  5. EDIP-24
Each
1+US$18.240
14+US$14.140
28+US$13.480
112+US$12.490
252+US$12.060
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
DS1302Z+
ANALOG DEVICES DS1302Z+
2519519

Bảng Tính

RoHS

ANALOG DEVICES
  1. Timekeeper IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. 3 Wire
  4. Serial
  5. 2 V to 5.5 V
  6. SOIC-8
Each
1+US$6.470
10+US$4.950
25+US$4.560
100+US$4.160
300+US$3.920
Thêm định giá…
3 Wire, Serial
HH:MM:SS
Day; Date; Month; Year
Timekeeper
HH:MM:SS
2V
5.5V
SOIC
SOIC
3 Wire, Serial
8Pins
0°C
70°C
1-25 trên 88 sản phẩm
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