|
|
實時時鐘 I C, 32-Bit, Binary Counter Clock with 64-Bit ID
- DS1372U+T&R
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1372UT&R
|
Analog Devices / Maxim Integrated
|
實時時鐘 I C, 32-Bit, Binary Counter Clock with 64-Bit ID
|
|
|
|
|
|
|
Serial 2-Wire, I2C
|
Binary
|
Binary
|
4 B
|
uSOP-8
|
No Backup Switching
|
2.4 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1372U+
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 Y2K-Compliant, Nonvolatile Timekeeping R
- DS1746WP-120IND+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1746WP-120IND
|
Analog Devices / Maxim Integrated
|
實時時鐘 Y2K-Compliant, Nonvolatile Timekeeping R
|
|
|
|
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
PowerCap Module-34
|
Backup Switching
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1746WP
|
SMD/SMT
|
|
Tray
|
|
|
|
實時時鐘 Y2K-Compliant, Nonvolatile Timekeeping R
- DS1747WP-120+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1747WP-120
|
Analog Devices / Maxim Integrated
|
實時時鐘 Y2K-Compliant, Nonvolatile Timekeeping R
|
|
|
|
|
|
|
Parallel
|
YYYY-MM-DD
|
HH:MM:SS (24 hr)
|
512 kB
|
PowerCap Module-34
|
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1747WP
|
Through Hole
|
|
Tray
|
|
|
|
實時時鐘 I C RTC with 56-Byte NV RAM
- DS1338Z-3+T&R
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1338Z-3T&R
|
Analog Devices / Maxim Integrated
|
實時時鐘 I C RTC with 56-Byte NV RAM
|
|
|
|
|
|
|
Serial 2-Wire, I2C
|
|
HH:MM:SS (24 hr)
|
56 B
|
SOIC-8
|
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1338Z
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554P-70+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1554P-70
|
Analog Devices / Maxim Integrated
|
實時時鐘 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
|
|
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1554P
|
SMD/SMT
|
|
Tray
|
|
|
|
實時時鐘 I C 32-Bit Binary Counter RTC
- DS1672S-3+T&R
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1672S-3T&R
|
Analog Devices / Maxim Integrated
|
實時時鐘 I C 32-Bit Binary Counter RTC
|
|
|
|
|
|
|
Serial 2-Wire, I2C
|
Binary
|
Binary
|
|
SOIC-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1672S
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 4-wire Serial Interface
- RV5C348B-E2-F
- Nisshinbo
-
1:
HK$12.91
-
1,700庫存量
|
Mouser 元件編號
848-RV5C348B-E2-F
|
Nisshinbo
|
實時時鐘 4-wire Serial Interface
|
|
1,700庫存量
|
|
|
HK$12.91
|
|
|
HK$9.45
|
|
|
HK$8.63
|
|
|
HK$7.63
|
|
|
HK$6.44
|
|
|
檢視
|
|
|
HK$7.17
|
|
|
HK$6.90
|
|
|
HK$6.53
|
|
|
HK$6.29
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
SSOP-10
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV5C348
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RTC TCXO I2C 3ppm 3215
- AB-RTC-TN-32.768kHz-2-T1
- ABRACON
-
1:
HK$41.84
-
700庫存量
-
新產品
|
Mouser 元件編號
815-ABRTCTN32768K2T1
新產品
|
ABRACON
|
實時時鐘 RTC TCXO I2C 3ppm 3215
|
|
700庫存量
|
|
|
HK$41.84
|
|
|
HK$31.98
|
|
|
HK$29.51
|
|
|
HK$26.72
|
|
|
HK$23.92
|
|
|
檢視
|
|
|
HK$25.40
|
|
|
HK$24.66
|
|
|
HK$23.10
|
|
最少： 1
倍數： 1
:
1,000
|
|
|
I2C
|
|
|
|
DFN-8
|
Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RTC TCXO I2C 3ppm 3215 AEC-Q200
- AB-RTC-TNA-32.768kHz-2-T1
- ABRACON
-
1:
HK$43.48
-
700庫存量
-
新產品
|
Mouser 元件編號
815-BRTCTNA32768K2T1
新產品
|
ABRACON
|
實時時鐘 RTC TCXO I2C 3ppm 3215 AEC-Q200
|
|
700庫存量
|
|
|
HK$43.48
|
|
|
HK$33.21
|
|
|
HK$30.66
|
|
|
HK$27.87
|
|
|
HK$24.91
|
|
|
檢視
|
|
|
HK$26.47
|
|
|
HK$25.65
|
|
|
HK$24.08
|
|
最少： 1
倍數： 1
:
1,000
|
|
|
I2C
|
|
|
|
DFN-8
|
Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 Parallel RTC A 595-B Q4802LYDW A 595-BQ4 A 595-BQ4802LYDW
- BQ4802LYDWR
- Texas Instruments
-
1:
HK$60.99
-
897庫存量
|
Mouser 元件編號
595-BQ4802LYDWR
|
Texas Instruments
|
實時時鐘 Parallel RTC A 595-B Q4802LYDW A 595-BQ4 A 595-BQ4802LYDW
|
|
897庫存量
|
|
|
HK$60.99
|
|
|
HK$47.10
|
|
|
HK$43.65
|
|
|
HK$39.87
|
|
|
HK$35.92
|
|
|
檢視
|
|
|
HK$38.06
|
|
|
HK$36.91
|
|
|
HK$35.02
|
|
最少： 1
倍數： 1
:
1,000
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
SOIC-28
|
Backup Switching
|
2.7 V
|
3.6 V
|
0 C
|
+ 70 C
|
BQ4802LY
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘
- RX8010SJ
- Epson Timing
-
1:
HK$40.44
-
56,104庫存量
|
Mouser 元件編號
732-RX8010SJ
|
Epson Timing
|
實時時鐘
|
|
56,104庫存量
|
|
|
HK$40.44
|
|
|
HK$26.72
|
|
|
HK$24.33
|
|
|
HK$20.71
|
|
|
檢視
|
|
|
HK$19.65
|
|
|
HK$17.59
|
|
|
HK$14.96
|
|
|
HK$14.47
|
|
|
HK$14.14
|
|
最少： 1
倍數： 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8010SJ
|
SMD/SMT
|
|
Bulk
|
|
|
|
實時時鐘 1.8V-5.5V 實時時鐘 12C bus
- PT7C4337ZEEX
- Diodes Incorporated
-
1:
HK$16.03
-
168庫存量
|
Mouser 元件編號
729-PT7C4337ZEEX
|
Diodes Incorporated
|
實時時鐘 1.8V-5.5V 實時時鐘 12C bus
|
|
168庫存量
|
|
|
HK$16.03
|
|
|
HK$10.28
|
|
|
HK$9.12
|
|
|
HK$7.50
|
|
|
檢視
|
|
|
HK$4.62
|
|
|
HK$6.54
|
|
|
HK$6.21
|
|
|
HK$5.21
|
|
|
HK$4.62
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 Low Power Consumption IC RTC 3.2 x 2.5 x 1.0 mm (lwh)
- ECS-RTC-3225-5609-TR
- ECS
-
1:
HK$41.51
-
11,987庫存量
|
Mouser 元件編號
520-ECSRTC32255609TR
|
ECS
|
實時時鐘 Low Power Consumption IC RTC 3.2 x 2.5 x 1.0 mm (lwh)
|
|
11,987庫存量
|
|
|
HK$41.51
|
|
|
HK$28.52
|
|
|
HK$26.39
|
|
|
HK$24.17
|
|
|
檢視
|
|
|
HK$22.69
|
|
|
HK$23.76
|
|
|
HK$23.67
|
|
|
HK$22.69
|
|
最少： 1
倍數： 1
:
1,000
|
|
|
I2C
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
2.5 V
|
5 V
|
- 20 C
|
+ 80 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 Real-time Clock IC
- PT7C4337AWEX
- Diodes Incorporated
-
1:
HK$16.52
-
356庫存量
|
Mouser 元件編號
729-PT7C4337AWEX
|
Diodes Incorporated
|
實時時鐘 Real-time Clock IC
|
|
356庫存量
|
|
|
HK$16.52
|
|
|
HK$10.60
|
|
|
HK$9.45
|
|
|
HK$7.74
|
|
|
檢視
|
|
|
HK$4.69
|
|
|
HK$6.75
|
|
|
HK$6.40
|
|
|
HK$5.37
|
|
|
HK$4.69
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
|
No Backup Switching
|
1.2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RX8901CE XB B0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR
- RX8901CE XB B06
- Epson Timing
-
1:
HK$35.35
-
1,136庫存量
|
Mouser 元件編號
732-RX8901CEXBB06
|
Epson Timing
|
實時時鐘 RX8901CE XB B0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR
|
|
1,136庫存量
|
|
|
HK$35.35
|
|
|
HK$26.80
|
|
|
HK$24.66
|
|
|
HK$22.28
|
|
|
HK$19.32
|
|
|
檢視
|
|
|
HK$21.21
|
|
|
HK$20.47
|
|
|
HK$19.97
|
|
|
HK$18.91
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RX8901CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RX4901CE XS C0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
- RX4901CE XS C06
- Epson Timing
-
1:
HK$47.27
-
1,516庫存量
|
Mouser 元件編號
732-RX4901CEXSC06
|
Epson Timing
|
實時時鐘 RX4901CE XS C0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
|
|
1,516庫存量
|
|
|
HK$47.27
|
|
|
HK$36.17
|
|
|
HK$33.46
|
|
|
HK$32.63
|
|
|
檢視
|
|
|
HK$26.47
|
|
|
HK$29.92
|
|
|
HK$27.37
|
|
|
HK$26.47
|
|
|
報價
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RX4901CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RX-4045SA:AA3 PURE SN 5+/-5PPM 250 T/R
- RX-4045SAAA3 PURE SN
- Epson Timing
-
1:
HK$76.28
-
2,785庫存量
|
Mouser 元件編號
732-RX-4045SA:AA3S
|
Epson Timing
|
實時時鐘 RX-4045SA:AA3 PURE SN 5+/-5PPM 250 T/R
|
|
2,785庫存量
|
|
|
HK$76.28
|
|
|
HK$59.35
|
|
|
HK$54.01
|
|
|
HK$49.40
|
|
|
HK$47.18
|
|
|
檢視
|
|
|
HK$44.80
|
|
|
HK$43.32
|
|
最少： 1
倍數： 1
:
250
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SOP-14
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-4045SA
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 Low-Current I C RTCs for High-ESR Crystals
- DS1342T+T&R
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1342T+T&R
|
Analog Devices / Maxim Integrated
|
實時時鐘 Low-Current I C RTCs for High-ESR Crystals
|
|
|
|
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TDFN-EP-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1342T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 Real-time Clock Mod I2C Bus
- PT7C4307WEX
- Diodes Incorporated
-
1:
HK$17.67
-
4,661庫存量
-
工廠指定訂單
|
Mouser 元件編號
729-PT7C4307WEX
工廠指定訂單
|
Diodes Incorporated
|
實時時鐘 Real-time Clock Mod I2C Bus
|
|
4,661庫存量
|
|
|
HK$17.67
|
|
|
HK$11.34
|
|
|
HK$10.11
|
|
|
HK$8.30
|
|
|
HK$5.24
|
|
|
檢視
|
|
|
HK$7.23
|
|
|
HK$6.85
|
|
|
HK$5.75
|
|
|
HK$4.89
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 實時時鐘 MSOP-8 T&R 2.5K
- PT7C433833AUEX
- Diodes Incorporated
-
1:
HK$18.99
-
3,203庫存量
-
工廠指定訂單
|
Mouser 元件編號
729-PT7C433833AUEX
工廠指定訂單
|
Diodes Incorporated
|
實時時鐘 實時時鐘 MSOP-8 T&R 2.5K
|
|
3,203庫存量
|
|
|
HK$18.99
|
|
|
HK$12.25
|
|
|
HK$10.93
|
|
|
HK$9.04
|
|
|
HK$5.85
|
|
|
檢視
|
|
|
HK$8.47
|
|
|
HK$7.40
|
|
|
HK$6.44
|
|
|
HK$5.72
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
實時時鐘 實時時鐘
- PT7C4363BWEX
- Diodes Incorporated
-
1:
HK$16.60
-
3,871庫存量
-
工廠指定訂單
|
Mouser 元件編號
729-PT7C4363BWEX
工廠指定訂單
|
Diodes Incorporated
|
實時時鐘 實時時鐘
|
|
3,871庫存量
|
|
|
HK$16.60
|
|
|
HK$10.60
|
|
|
HK$9.45
|
|
|
HK$7.78
|
|
|
HK$4.92
|
|
|
檢視
|
|
|
HK$6.78
|
|
|
HK$6.43
|
|
|
HK$5.40
|
|
|
HK$4.59
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SOIC-8
|
No Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RX4901CE XB D0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-5ppm 2k TR
- RX4901CE XB D06
- Epson Timing
-
1:
HK$35.35
-
972庫存量
|
Mouser 元件編號
732-RX4901CEXBD06
|
Epson Timing
|
實時時鐘 RX4901CE XB D0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-5ppm 2k TR
|
|
972庫存量
|
|
|
HK$35.35
|
|
|
HK$26.80
|
|
|
HK$24.66
|
|
|
HK$22.36
|
|
|
檢視
|
|
|
HK$17.76
|
|
|
HK$21.21
|
|
|
HK$20.55
|
|
|
HK$19.97
|
|
|
HK$17.76
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RX4901CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RX-4045SA:AA0 PURE SN 5+/-5PPM 1K T/R
- RX-4045SAAA0 PURE SN
- Epson Timing
-
1:
HK$36.83
-
2,004庫存量
|
Mouser 元件編號
732-R4045SAAA0PURESN
|
Epson Timing
|
實時時鐘 RX-4045SA:AA0 PURE SN 5+/-5PPM 1K T/R
|
|
2,004庫存量
|
|
|
HK$36.83
|
|
|
HK$27.95
|
|
|
HK$25.73
|
|
|
HK$23.34
|
|
|
HK$19.81
|
|
|
檢視
|
|
|
HK$22.11
|
|
|
HK$18.58
|
|
最少： 1
倍數： 1
:
1,000
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
實時時鐘 3.8ppm 1.6-5.5V
- RX8804CE:XB3
- Epson Timing
-
1:
HK$61.16
-
913庫存量
|
Mouser 元件編號
732-RX8804CE:XB3
|
Epson Timing
|
實時時鐘 3.8ppm 1.6-5.5V
|
|
913庫存量
|
|
|
HK$61.16
|
|
|
HK$47.27
|
|
|
HK$43.81
|
|
|
HK$39.95
|
|
|
HK$38.06
|
|
|
檢視
|
|
|
HK$36.41
|
|
|
HK$35.43
|
|
|
HK$34.77
|
|
|
報價
|
|
最少： 1
倍數： 1
:
250
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RX8804CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 32.768kHz-DTCXO 3.4ppm I2C-Bus
- RX8900SA UA0 PURE SN
- Epson Timing
-
1:
HK$38.06
-
972庫存量
|
Mouser 元件編號
732-RX8900SAUA0SN
|
Epson Timing
|
實時時鐘 32.768kHz-DTCXO 3.4ppm I2C-Bus
|
|
972庫存量
|
|
|
HK$38.06
|
|
|
HK$28.93
|
|
|
HK$26.72
|
|
|
HK$24.17
|
|
|
HK$21.54
|
|
|
檢視
|
|
|
HK$22.93
|
|
|
HK$22.28
|
|
|
HK$20.88
|
|
|
報價
|
|
最少： 1
倍數： 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
2.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8900CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
香港
