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Real Time Clocks :

Tìm Thấy 334 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
Product Range
Qualification
Operating Temperature Min
Operating Temperature Max
Automotive Qualification Standard
MCP79511-I/MS
MICROCHIP MCP79511-I/MS
2361125

Bảng Tính

RoHS

MICROCHIP
  1. Alarm RTC IC
  2. Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr
  3. SPI
  4. 1.8 V to 3.6 V
  5. MSOP-10
Each
1+US$1.450
25+US$1.430
100+US$1.400
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
MCP79410-I/SN
MICROCHIP MCP79410-I/SN
1823155

Bảng Tính

RoHS

MICROCHIP
  1. Battery Backed I2C Real Time Clock/Calendar with EEPROM and Unique ID in SOIC-8 Package
Each
1+US$1.510
25+US$1.320
100+US$1.090
200+US$1.020
I2C
HH:MM:SS
DD:MM:YY
RTC
HH:MM:SS
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
MCP79410 MCP79411 MCP79412
AEC-Q100
-40°C
85°C
AEC-Q100
MCP7940N-I/SN
MICROCHIP MCP7940N-I/SN
2361122

Bảng Tính

RoHS

MICROCHIP
  1. Alarm RTC IC
  2. Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr
  3. I2C
  4. 64 Byte SRAM
  5. 1.8 V to 5.5 V
  6. SOIC-8
Each
1+US$0.867
25+US$0.863
100+US$0.859
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
PCF85063TP/1Z
NXP PCF85063TP/1Z
2427483

Bảng Tính

RoHS

NXP
  1. Calendar
  2. Clock IC
  3. Year/Month/Week/Date/Hr/Min/Sec Binary
  4. I2C
  5. 900 mV to 5.5 V
  6. HWSON-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$0.878
10+US$0.614
100+US$0.481
500+US$0.472
1000+US$0.462
Thêm định giá…
I2C
Binary
YYYY:MM:WK:DD:Hr:Min:Secs
Calendar, Clock
Binary
900mV
5.5V
HWSON
HWSON
I2C
8Pins
-
-
-40°C
85°C
-
DS1338Z-33+
ANALOG DEVICES DS1338Z-33+
2518690

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year ss:mm:hh)
  3. I2C
  4. Serial
  5. 3 V to 5.5 V
  6. SOIC-8
Each
1+US$7.040
10+US$5.400
25+US$4.990
100+US$4.540
300+US$4.300
Thêm định giá…
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
-
PCF85063AT/AAZ
NXP PCF85063AT/AAZ
2890042

Bảng Tính

RoHS

NXP
  1. Real Time Clock/Calendar IC
  2. I2C
  3. 900 mV to 5.5 V
  4. HH:MM:SS: 12Hr / 24Hr
  5. YY-MM-DD-DW
  6. SOIC 8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$0.684
10+US$0.611
100+US$0.603
500+US$0.490
1000+US$0.397
I2C
HH:MM:SS: 12Hr / 24Hr
YY-MM-DD-DW
Calendar, Clock
HH:MM:SS: 12Hr / 24Hr
900mV
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
DS3231SN#T&R
ANALOG DEVICES DS3231SN#T&R
2798760

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$15.740
10+US$12.440
25+US$11.610
100+US$10.710
250+US$10.280
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2.3V
5.5V
SOIC
SOIC
I2C
16Pins
-
-
-40°C
85°C
-
MCP7940NT-I/SN
MICROCHIP MCP7940NT-I/SN
2857529

Bảng Tính

RoHS

MICROCHIP
  1. RTC
  2. Date Time Format (Day/Date/Month/Year
  3. HH:MM:SS)
  4. I2C
  5. 1.8V to 5.5V Supply
  6. SOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$0.939
25+US$0.921
100+US$0.902
3300+US$0.883
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
1.8V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
M41T00SM6F
STMICROELECTRONICS M41T00SM6F
2463681

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC IC
  2. Date Time Format (Date/Month/Year ss:mm:hh)
  3. I2C
  4. 2.7 V to 5.5 V supply
  5. SOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
5+US$3.510
50+US$3.170
100+US$2.830
500+US$2.290
1000+US$1.960
I2C
ss:mm:hh
DD:MM:YYYY
RTC
ss:mm:hh
2.7V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
DS1337S+T&R
ANALOG DEVICES DS1337S+T&R
2515455

Bảng Tính

RoHS

ANALOG DEVICES
  1. Alarm RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. I2C
  4. 1.8 V to 5.5 V
  5. NSOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$2.360
10+US$2.170
I2C
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
1.8V
5.5V
NSOIC
NSOIC
I2C
8Pins
-
-
-40°C
85°C
-
DS1678S+
ANALOG DEVICES DS1678S+
2519294

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (YY-MM-DD-dd hh:mm:ss)
  3. I2C
  4. 4.5 V to 5.5 V supply
  5. SOIC-8
Each
1+US$12.190
10+US$9.520
88+US$8.180
176+US$7.900
264+US$7.760
Thêm định giá…
I2C
HH:MM:SS
YY-MM-DD-dd
RTC
HH:MM:SS
4.5V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
ISL12057IBZ-T
RENESAS ISL12057IBZ-T
2983743

Bảng Tính

RoHS

RENESAS
  1. RTC
  2. Alarm
  3. Date Time Format (Day/Date/Month/Year
  4. HH:MM:SS)
  5. I2C
  6. 1.4V to 3.6V Supply
  7. NSOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$2.220
I2C
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
1.4V
3.6V
NSOIC
NSOIC
I2C
8Pins
-
-
-40°C
85°C
-
M41ST85WMH6F
STMICROELECTRONICS M41ST85WMH6F
2849893

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Clock/Calendar
  3. Day/Date/Month/Year/Century
  4. HH:MM:SS
  5. I2C
  6. Serial
  7. 2.7V to 3.6V
  8. SOIC-28
Each (Supplied on Cut Tape)
Cắt Băng
1+US$9.930
10+US$7.790
25+US$7.190
50+US$6.880
100+US$6.570
Thêm định giá…
I2C, Serial
HH:MM:SS
Day; Date; Month; Year; Century
Calendar, Clock
HH:MM:SS
2.7V
3.6V
SOIC
SOIC
I2C, Serial
28Pins
-
-
-40°C
85°C
-
PCF2131TFY
NXP PCF2131TFY
3874833

Bảng Tính

RoHS

NXP
  1. Real Time Clock/Calendar IC
  2. I2C
  3. SPI
  4. 1.2 V to 5.5 V
  5. HH:MM:SS: 12Hr / 24Hr
  6. YY-MM-DD-DW
  7. HLSON-16
Each (Supplied on Cut Tape)
Cắt Băng
1+US$3.120
10+US$2.390
25+US$2.190
50+US$2.100
100+US$2.000
Thêm định giá…
I2C, SPI
HH:MM:SS: 12Hr / 24Hr
YY-MM-DD-DW
Calendar, Clock
HH:MM:SS: 12Hr / 24Hr
1.2V
5.5V
HLSON
HLSON
I2C, SPI
16Pins
-
AEC-Q100
-40°C
85°C
AEC-Q100
DS1308U-33+T
ANALOG DEVICES DS1308U-33+T
3596303

Bảng Tính

RoHS

ANALOG DEVICES
  1. Real Time Clock
  2. RTC
  3. I2C
  4. 3 V to 5.5 V
  5. µSOP-8
  6. -40 °C to 85 °C
Each (Supplied on Cut Tape)
Cắt Băng
1+US$3.200
10+US$2.890
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
3V
5.5V
µSOP
µSOP
I2C
8Pins
-
-
-40°C
85°C
-
PCF85063ATL/1,118
NXP PCF85063ATL/1,118
2427481

Bảng Tính

RoHS

NXP
  1. Calendar
  2. Clock IC
  3. Year/Month/Week/Date/Hr/Min/Sec Binary
  4. I2C
  5. 900 mV to 5.5 V
  6. HXSON-10
Each (Supplied on Cut Tape)
Cắt Băng
1+US$0.765
10+US$0.547
100+US$0.431
500+US$0.384
1000+US$0.370
Thêm định giá…
I2C
Binary
YYYY:MM:WK:DD:Hr:Min:Secs
Calendar, Clock
Binary
900mV
5.5V
HXSON
HXSON
I2C
10Pins
-
-
-40°C
85°C
-
DS1340C-33#
ANALOG DEVICES DS1340C-33#
2729047

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Date/Month/Year hh:mm:ss)
  3. I2C
  4. 2.97 V to 5.5 V supply
  5. SOIC-16
Each
1+US$11.170
10+US$8.700
46+US$7.740
138+US$7.290
276+US$7.040
Thêm định giá…
I2C
HH:MM:SS
DD:MM:YY
RTC
HH:MM:SS
2.97V
5.5V
SOIC
SOIC
I2C
16Pins
-
-
-40°C
85°C
-
PCF8523T/1,118
NXP PCF8523T/1,118
2400452

Bảng Tính

RoHS

NXP
  1. Calendar
  2. Clock IC
  3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
  4. I2C
  5. 1.2 V to 5.5 V supply
  6. SOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$1.410
10+US$1.020
50+US$0.924
100+US$0.699
I2C
Binary
YYYY:MM:WK:DD:Hr:Min:Secs
Calendar, Clock
Binary
1.2V
5.5V
SOIC
SOIC
I2C
8Pins
-
-
-40°C
85°C
-
M41T0M6F
STMICROELECTRONICS M41T0M6F
2806827

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Date Time Format (Day/Date/Month/Year/Century
  3. HH:MM:SS)
  4. I2C
  5. 2V to 5.5V Supply
  6. SOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$4.800
10+US$3.320
50+US$3.160
100+US$3.000
250+US$2.850
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
-
PCA85073ADP/Q900Z
NXP PCA85073ADP/Q900Z
3378955

Bảng Tính

RoHS

NXP
  1. RTC/Calendar
  2. HH:MM:SS
  3. YYYY-MM-DD
  4. I2C
  5. 900mV to 5.5V
  6. -40°C to 105°C
  7. TSSOP-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$1.830
10+US$1.330
50+US$1.210
100+US$1.070
250+US$1.000
Thêm định giá…
I2C
HH:MM:SS
YYYY-MM-DD
RTCC
HH:MM:SS
900mV
5.5V
TSSOP
TSSOP
I2C
8Pins
-
AEC-Q100
-40°C
105°C
AEC-Q100
ISL12026IBZ-T
RENESAS ISL12026IBZ-T
2983742

Bảng Tính

RoHS

RENESAS
  1. RTC
  2. Alarm
  3. Date Time Format (Day/Date/Month/Year
  4. HH:MM:SS)
  5. I2C
  6. 2.7V to 5.5V Supply
  7. NSOIC-8
Each (Supplied on Cut Tape)
Cắt Băng
1+US$4.120
10+US$3.120
25+US$2.880
50+US$2.740
100+US$2.590
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
Alarm RTC
HH:MM:SS
2.7V
5.5V
NSOIC
NSOIC
I2C
8Pins
-
-
-40°C
85°C
-
MAX31329NELB+
ANALOG DEVICES MAX31329NELB+
4335743

Bảng Tính

RoHS

ANALOG DEVICES
  1. Real-Time Clock IC
  2. YY-MM-DD-dd
  3. HH:MM:SS: 12Hr / 24Hr
  4. I2C
  5. 1.6 to 5.5V
  6. -40 °C to 85 °C
Each
1+US$4.680
10+US$3.530
25+US$3.250
100+US$2.940
490+US$2.710
Thêm định giá…
I2C
HH:MM:SS: 12Hr / 24Hr
YY-MM-DD-dd
RTC
HH:MM:SS: 12Hr / 24Hr
1.6V
5.5V
LGA
LGA
I2C
10Pins
-
-
-40°C
85°C
-
M41T94MQ6F
STMICROELECTRONICS M41T94MQ6F
2806843

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Date Time Format (Day/Date/Month/Year/Century
  3. HH:MM:SS:hh)
  4. SPI
  5. 2.7V to 5.5V Supply
  6. SOIC-16
Each (Supplied on Cut Tape)
Cắt Băng
1+US$5.350
10+US$4.080
25+US$3.770
50+US$3.600
100+US$3.420
Thêm định giá…
SPI
HH:MM:SS:hh
Day; Date; Month; Year; Century
Alarm RTC
HH:MM:SS:hh
2.7V
5.5V
SOIC
SOIC
SPI
16Pins
-
-
-40°C
85°C
-
M41T83RMY6F
STMICROELECTRONICS M41T83RMY6F
2806835

Bảng Tính

RoHS

STMICROELECTRONICS
  1. RTC
  2. Date Time Format (Day/Date/Month/Year/Century
  3. HH:MM:SS:hh)
  4. I2C
  5. 2.7V to 5.5V Supply
  6. SOIC-18
Each (Supplied on Cut Tape)
Cắt Băng
1+US$5.420
10+US$4.140
25+US$3.820
50+US$3.640
100+US$3.460
Thêm định giá…
I2C
HH:MM:SS:hh
Day; Date; Month; Year; Century
Alarm RTC
HH:MM:SS:hh
2.7V
5.5V
SOIC
SOIC
I2C
18Pins
-
-
-40°C
85°C
-
DS1338C-3#
ANALOG DEVICES DS1338C-3#
2798727

Bảng Tính

RoHS

ANALOG DEVICES
  1. RTC IC
  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
  3. I2C
  4. 2.7 V to 5.5 V supply
  5. SOIC-16
Each
1+US$11.020
10+US$8.630
46+US$7.700
138+US$7.240
276+US$7.010
Thêm định giá…
I2C
HH:MM:SS
Day; Date; Month; Year
RTC
HH:MM:SS
2.7V
5.5V
SOIC
SOIC
I2C
16Pins
-
-
-40°C
85°C
-
1-25 trên 334 sản phẩm
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