|
|
实时时钟 2-Wire 实时时钟 IC
- R2051S02-E2-F
- Nisshinbo
-
1:
¥14.3058
-
2,000预期 2026/10/6
|
Mouser 零件编号
848-R2051S02E2F
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
2,000预期 2026/10/6
|
|
|
¥14.3058
|
|
|
¥10.4186
|
|
|
¥9.5146
|
|
|
¥8.4411
|
|
|
¥6.8704
|
|
|
查看
|
|
|
¥7.8648
|
|
|
¥7.5597
|
|
|
¥6.9043
|
|
|
¥6.8365
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SSOP-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051S
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200
- RV-8263-C8 32.768kHz-20PPM-TA-QA
- Micro Crystal
-
1:
¥13.0741
-
4,000预期 2026/10/30
|
Mouser 零件编号
428-204291-MC01
|
Micro Crystal
|
实时时钟 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200
|
|
4,000预期 2026/10/30
|
|
|
¥13.0741
|
|
|
¥9.5937
|
|
|
¥8.6897
|
|
|
¥7.6388
|
|
|
¥6.893
|
|
|
查看
|
|
|
¥7.1755
|
|
|
¥6.893
|
|
|
¥6.6557
|
|
|
¥6.5766
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SON-8
|
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8263-C8
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 Serial I2C bus RTC
- M41T83SQA6F
- STMicroelectronics
-
1:
¥36.6459
-
3,750预期 2026/9/7
|
Mouser 零件编号
511-M41T83SQA6F
|
STMicroelectronics
|
实时时钟 Serial I2C bus RTC
|
|
3,750预期 2026/9/7
|
|
|
¥36.6459
|
|
|
¥27.798
|
|
|
¥25.5606
|
|
|
¥23.165
|
|
|
查看
|
|
|
¥20.679
|
|
|
¥22.0011
|
|
|
¥21.5039
|
|
|
¥20.679
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
QFN-16
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM
- MCP7940NT-I/MNY
- Microchip Technology
-
1:
¥8.249
-
9,743预期 2026/9/28
|
Mouser 零件编号
579-MCP7940NT-I/MNY
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM
|
|
9,743预期 2026/9/28
|
|
最低： 1
倍数： 1
:
3,300
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TDFN-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 SAMAY A 595-BQ32002D A 595-BQ32002D A 59 A 595-BQ32002D
- BQ32002DR
- Texas Instruments
-
1:
¥17.1082
-
7,495预期 2026/11/16
|
Mouser 零件编号
595-BQ32002DR
|
Texas Instruments
|
实时时钟 SAMAY A 595-BQ32002D A 595-BQ32002D A 59 A 595-BQ32002D
|
|
7,495预期 2026/11/16
|
|
|
¥17.1082
|
|
|
¥12.5995
|
|
|
¥11.4695
|
|
|
¥10.1587
|
|
|
¥8.5089
|
|
|
查看
|
|
|
¥9.5598
|
|
|
¥9.2095
|
|
|
¥9.1191
|
|
|
¥8.3168
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SOIC-8
|
Backup Switching
|
3 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
BQ32002
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
- PCF85053ATKJ
- NXP Semiconductors
-
1:
¥13.899
-
6,000预期 2026/10/1
|
Mouser 零件编号
771-PCF85053ATKJ
|
NXP Semiconductors
|
实时时钟 RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
|
|
6,000预期 2026/10/1
|
|
|
¥13.899
|
|
|
¥10.17
|
|
|
¥9.266
|
|
|
¥8.1586
|
|
|
查看
|
|
|
¥6.3845
|
|
|
¥7.6727
|
|
|
¥7.3676
|
|
|
¥7.2772
|
|
|
¥6.8252
|
|
|
¥6.3845
|
|
最低： 1
倍数： 1
:
6,000
|
|
|
|
|
|
|
|
|
|
|
|
|
PCF85053A
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 RTC IC with 400 kHz I2C interface in SO8 package.
- PCF85063AT/AY
- NXP Semiconductors
-
1:
¥7.4467
-
33,880预期 2026/8/17
|
Mouser 零件编号
771-PCF85063AT/AY
|
NXP Semiconductors
|
实时时钟 RTC IC with 400 kHz I2C interface in SO8 package.
|
|
33,880预期 2026/8/17
|
|
|
¥7.4467
|
|
|
¥5.3223
|
|
|
¥4.7912
|
|
|
¥4.2149
|
|
|
¥3.4465
|
|
|
查看
|
|
|
¥3.9211
|
|
|
¥3.7516
|
|
|
¥3.5934
|
|
|
¥3.1753
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SOIC-8
|
No Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
PCF85063A
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
- ISL12022IBZ-T
- Renesas / Intersil
-
1:
¥43.1773
-
2,467预期 2027/1/12
|
Mouser 零件编号
968-ISL12022IBZ-T
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
|
|
2,467预期 2027/1/12
|
|
|
¥43.1773
|
|
|
¥32.8378
|
|
|
¥30.2727
|
|
|
¥27.459
|
|
|
查看
|
|
|
¥25.3911
|
|
|
¥26.1369
|
|
|
¥25.4815
|
|
|
¥25.3911
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12022
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
- ISL12022IBZ-T7A
- Renesas / Intersil
-
1:
¥43.1773
-
2,250预期 2026/8/24
|
Mouser 零件编号
968-ISL12022IBZ-T7A
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
|
|
2,250预期 2026/8/24
|
|
|
¥43.1773
|
|
|
¥32.8378
|
|
|
¥30.2727
|
|
|
¥29.2783
|
|
|
¥24.8148
|
|
|
查看
|
|
|
¥24.7357
|
|
|
¥24.3967
|
|
|
报价
|
|
最低： 1
倍数： 1
:
250
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12022
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 REAL TIME CLK ENHANC CD ESD & MOISTURESIS
- ISL12022MAIBZ-T
- Renesas / Intersil
-
1:
¥62.2065
-
900预期 2026/8/18
|
Mouser 零件编号
968-ISL12022MAIBZ-T
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK ENHANC CD ESD & MOISTURESIS
|
|
900预期 2026/8/18
|
|
|
¥62.2065
|
|
|
¥47.9798
|
|
|
¥44.4203
|
|
|
¥40.5331
|
|
|
¥36.3973
|
|
|
查看
|
|
|
¥38.0471
|
|
|
¥35.1543
|
|
|
报价
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
SOIC-20
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12022
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 实时时钟
- 1339-31DVGI8
- Renesas Electronics
-
1:
¥25.3911
-
2,500预期 2027/7/12
|
Mouser 零件编号
972-1339-31DVGI8
|
Renesas Electronics
|
实时时钟 实时时钟
|
|
2,500预期 2027/7/12
|
|
|
¥25.3911
|
|
|
¥19.1083
|
|
|
¥17.4585
|
|
|
¥15.7183
|
|
|
¥15.2211
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-8
|
Backup Switching
|
1.3 V
|
3.7 V
|
- 40 C
|
+ 85 C
|
1339
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 256K (32Kx8) 70ns
- M48T37Y-70MH1F
- STMicroelectronics
-
1:
¥183.964
-
28库存量
|
Mouser 零件编号
511-M48T37Y-70MH1F
|
STMicroelectronics
|
实时时钟 256K (32Kx8) 70ns
|
|
28库存量
|
|
|
¥183.964
|
|
|
¥145.7474
|
|
|
¥136.2328
|
|
|
¥125.8142
|
|
|
查看
|
|
|
¥117.7912
|
|
|
¥119.9382
|
|
|
¥117.7912
|
|
|
¥117.7912
|
|
最低： 1
倍数： 1
:
936
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 kB
|
SOIC-44
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T37Y
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 3.0Volt -40 to 85C I2C BUS
- RX-8035LC:B3 PURE SN
- Epson Timing
-
1:
¥82.9646
-
500预期 2026/10/28
|
Mouser 零件编号
732-RX-8035LC:B3
|
Epson Timing
|
实时时钟 3.0Volt -40 to 85C I2C BUS
|
|
500预期 2026/10/28
|
|
|
¥82.9646
|
|
|
¥64.6021
|
|
|
¥59.9691
|
|
|
¥54.918
|
|
|
¥50.1268
|
|
|
查看
|
|
|
¥47.6408
|
|
|
¥46.7368
|
|
|
报价
|
|
最低： 1
倍数： 1
:
250
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
VSOJ-12
|
Backup Switching
|
2.4 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-8035LC
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR
- RX8111CE B3
- Epson Timing
-
1:
¥28.8715
-
1,736在途量
|
Mouser 零件编号
732-RX8111CEB3
|
Epson Timing
|
实时时钟 RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR
|
|
1,736在途量
在途量:
986 预期 2026/11/16
750 预期 2026/11/23
|
|
|
¥28.8715
|
|
|
¥21.7525
|
|
|
¥19.9332
|
|
|
¥17.8653
|
|
|
¥16.6223
|
|
|
查看
|
|
|
¥15.8765
|
|
|
¥15.2211
|
|
|
¥14.8934
|
|
|
¥14.6448
|
|
最低： 1
倍数： 1
:
250
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8111CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 3.8ppm 1.6-5.5V
- RX8804CE:XB3
- Epson Timing
-
1:
¥63.7772
-
400在途量
|
Mouser 零件编号
732-RX8804CE:XB3
|
Epson Timing
|
实时时钟 3.8ppm 1.6-5.5V
|
|
400在途量
在途量:
150 待发货
250 预期 2026/11/10
|
|
|
¥63.7772
|
|
|
¥49.1324
|
|
|
¥43.6745
|
|
|
¥40.7817
|
|
|
¥37.6403
|
|
最低： 1
倍数： 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
|
|
|
|
实时时钟 RX8804CE:XA3 REAL TIME CLOCK +/-3.4PPM DTCXO 250TR
- RX8804CE XA3
- Epson Timing
-
1:
¥87.6767
-
250预期 2026/10/19
|
Mouser 零件编号
732-RX8804CEXA3
|
Epson Timing
|
实时时钟 RX8804CE:XA3 REAL TIME CLOCK +/-3.4PPM DTCXO 250TR
|
|
250预期 2026/10/19
|
|
|
¥87.6767
|
|
|
¥68.3198
|
|
|
¥63.5286
|
|
|
¥58.1498
|
|
|
¥55.3361
|
|
|
查看
|
|
|
¥53.6863
|
|
|
¥52.9405
|
|
最低： 1
倍数： 1
:
250
|
|
|
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
|
|
|
|
实时时钟 RX8804CE:XB0 REAL TIME CLOCK +/-5.0PPM DTCXO 1K TR
- RX8804CE XB0
- Epson Timing
-
1:
¥31.2671
-
1,000预期 2026/10/12
|
Mouser 零件编号
732-RX8804CEXB0
|
Epson Timing
|
实时时钟 RX8804CE:XB0 REAL TIME CLOCK +/-5.0PPM DTCXO 1K TR
|
|
1,000预期 2026/10/12
|
|
|
¥31.2671
|
|
|
¥23.5718
|
|
|
¥21.6734
|
|
|
¥19.5264
|
|
|
¥16.7918
|
|
|
查看
|
|
|
¥18.193
|
|
|
¥17.6958
|
|
|
¥16.2155
|
|
|
¥15.8765
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 2K T/R
- RX8900CE:UB6
- Epson Timing
-
1:
¥23.165
-
2,062预期 2026/10/12
|
Mouser 零件编号
732-RX8900CE:UB6
|
Epson Timing
|
实时时钟 I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 2K T/R
|
|
2,062预期 2026/10/12
|
|
|
¥23.165
|
|
|
¥17.2099
|
|
|
¥15.7974
|
|
|
¥14.1476
|
|
|
查看
|
|
|
¥12.4074
|
|
|
¥13.4018
|
|
|
¥13.0741
|
|
|
¥12.4074
|
|
|
¥12.4074
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
Serial 2-Wire, 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
|
|
|
|
实时时钟 32.768kHz-DTCXO 3.4ppm I2C-Bus
- RX8900CE UA0
- Epson Timing
-
1:
¥32.8378
-
936预期 2026/10/23
|
Mouser 零件编号
732-RX8900CEUA0
|
Epson Timing
|
实时时钟 32.768kHz-DTCXO 3.4ppm I2C-Bus
|
|
936预期 2026/10/23
|
|
|
¥32.8378
|
|
|
¥24.8148
|
|
|
¥22.826
|
|
|
¥20.5999
|
|
|
查看
|
|
|
¥18.6111
|
|
|
¥19.5264
|
|
|
¥19.0292
|
|
|
¥18.6111
|
|
最低： 1
倍数： 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
|
|
|
|
实时时钟 RTC SON 14PIN 5+/-23PPM 250TR
- RX-4571SA:B3 PURE SN
- Epson Timing
-
1:
¥30.5213
-
115预期 2026/8/17
|
Mouser 零件编号
732-RX-4571SAB3
|
Epson Timing
|
实时时钟 RTC SON 14PIN 5+/-23PPM 250TR
|
|
115预期 2026/8/17
|
|
|
¥30.5213
|
|
|
¥22.9955
|
|
|
¥21.0971
|
|
|
¥18.9388
|
|
|
¥17.6167
|
|
|
查看
|
|
|
¥17.0404
|
|
|
¥16.2155
|
|
|
¥15.8765
|
|
|
¥15.6279
|
|
最低： 1
倍数： 1
:
250
|
|
|
Serial 3-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SOP-14
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-4571SA
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 RX4111CE:B3 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 250TR
- RX4111CE B3
- Epson Timing
-
1:
¥32.2615
-
250预期 2026/11/30
|
Mouser 零件编号
732-RX4111CEB3
|
Epson Timing
|
实时时钟 RX4111CE:B3 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 250TR
|
|
250预期 2026/11/30
|
|
|
¥32.2615
|
|
|
¥24.3176
|
|
|
¥22.3288
|
|
|
¥20.1818
|
|
|
¥18.7806
|
|
|
查看
|
|
|
¥18.532
|
|
|
¥17.6958
|
|
|
¥17.4585
|
|
|
¥17.289
|
|
最低： 1
倍数： 1
:
250
|
|
|
Serial 4-Wire, SPI
|
|
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX4111CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 实时时钟 MSOP-8 T&R 2.5K
Diodes Incorporated PT7C4337UEX-2017
- PT7C4337UEX-2017
- Diodes Incorporated
-
2,500:
¥4.5426
-
50,000工厂有库存
|
Mouser 零件编号
729-PT7C4337UEX-2017
|
Diodes Incorporated
|
实时时钟 实时时钟 MSOP-8 T&R 2.5K
|
|
50,000工厂有库存
|
|
最低： 2,500
倍数： 2,500
:
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
|
|
|
|
实时时钟 RTC VSOJ 12PIN 5+/-23PPM 250TR
Epson Timing RX-4571LC:B3 PURE SN
- RX-4571LC:B3 PURE SN
- Epson Timing
-
1:
¥60.7149
-
250预期 2026/10/12
|
Mouser 零件编号
732-RX4571LCB3PURESN
|
Epson Timing
|
实时时钟 RTC VSOJ 12PIN 5+/-23PPM 250TR
|
|
250预期 2026/10/12
|
|
|
¥60.7149
|
|
|
¥46.8159
|
|
|
¥43.3468
|
|
|
¥39.5387
|
|
|
¥36.9736
|
|
|
查看
|
|
|
¥36.2278
|
|
|
¥35.482
|
|
最低： 1
倍数： 1
:
250
|
|
|
Serial 3-Wire
|
|
|
|
VSOJ-12
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-4571LC
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR
Epson Timing RX8111CE A0
- RX8111CE A0
- Epson Timing
-
1:
¥16.4641
-
837预期 2026/8/18
|
Mouser 零件编号
732-RX8111CEA0
|
Epson Timing
|
实时时钟 RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR
|
|
837预期 2026/8/18
|
|
|
¥16.4641
|
|
|
¥12.0797
|
|
|
¥11.0062
|
|
|
¥9.7632
|
|
|
¥8.5993
|
|
|
查看
|
|
|
¥9.1869
|
|
|
¥8.8479
|
|
|
¥8.1925
|
|
|
¥8.0117
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RTC
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 32.768kHz I2C Time Acc. 6ppm AEC
- RV-3129-C3 32.768kHz OPTION A TB QA
- Micro Crystal
-
1:
¥34.9848
-
交货期 6 周
|
Mouser 零件编号
428-203618-MG01
|
Micro Crystal
|
实时时钟 32.768kHz I2C Time Acc. 6ppm AEC
|
|
交货期 6 周
|
|
|
¥34.9848
|
|
|
¥26.4646
|
|
|
¥24.3967
|
|
|
¥22.0011
|
|
|
¥20.3513
|
|
|
查看
|
|
|
¥20.9276
|
|
|
¥20.5999
|
|
|
¥19.7637
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 125 C
|
RV-3129
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
