|
|
实时时钟 32.768kHz SPI Time Acc. 25ppm
- RV-3149-C3 32.768kHz OPTION B TA QC
- Micro Crystal
-
1:
¥30.6004
-
737库存量
|
Mouser 零件编号
428-203605-MG01
|
Micro Crystal
|
实时时钟 32.768kHz SPI Time Acc. 25ppm
|
|
737库存量
|
|
|
¥30.6004
|
|
|
¥23.0746
|
|
|
¥21.1762
|
|
|
¥19.0292
|
|
|
¥16.9613
|
|
|
查看
|
|
|
¥18.0348
|
|
|
¥17.6958
|
|
|
¥16.5432
|
|
|
¥16.3737
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-3149
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 32.768kHz I2C Time Acc. 25ppm
- RV-3129-C3 32.768kHz OPTION B TA QC
- Micro Crystal
-
1:
¥26.3064
-
2,464库存量
|
Mouser 零件编号
428-203634-MG01
|
Micro Crystal
|
实时时钟 32.768kHz I2C Time Acc. 25ppm
|
|
2,464库存量
|
|
|
¥26.3064
|
|
|
¥19.6846
|
|
|
¥18.0348
|
|
|
¥16.2155
|
|
|
¥14.803
|
|
|
查看
|
|
|
¥15.3906
|
|
|
¥15.142
|
|
|
¥14.4753
|
|
|
¥14.3058
|
|
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
|
+ 85 C
|
RV-3129
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 32.768kHz I2C Time Acc. 25ppm AEC
- RV-3129-C3 32.768kHz OPTION B TB QA
- Micro Crystal
-
1:
¥32.7587
-
1,825库存量
|
Mouser 零件编号
428-203639-MG01
|
Micro Crystal
|
实时时钟 32.768kHz I2C Time Acc. 25ppm AEC
|
|
1,825库存量
|
|
|
¥32.7587
|
|
|
¥24.7357
|
|
|
¥22.7469
|
|
|
¥20.5095
|
|
|
¥18.8597
|
|
|
查看
|
|
|
¥19.436
|
|
|
¥19.1874
|
|
|
¥18.4416
|
|
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
|
|
|
|
实时时钟 32.768kHz SPI Time Acc. 6ppm AEC
- RV-3149-C3 32.768kHz OPTION A TB QA
- Micro Crystal
-
1:
¥38.5443
-
1,191库存量
|
Mouser 零件编号
428-203641-MG01
|
Micro Crystal
|
实时时钟 32.768kHz SPI Time Acc. 6ppm AEC
|
|
1,191库存量
|
|
|
¥38.5443
|
|
|
¥29.2783
|
|
|
¥26.9618
|
|
|
¥24.3967
|
|
|
¥22.6678
|
|
|
查看
|
|
|
¥23.165
|
|
|
¥22.9164
|
|
|
¥22.0011
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 125 C
|
RV-3149
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & 实时时钟
- RV-3032-C7 32.768kHz-2.5PPM-TA-QA
- Micro Crystal
-
1:
¥26.216
-
1,003库存量
-
3,000预期 2026/6/26
|
Mouser 零件编号
428-203853-MG01
|
Micro Crystal
|
实时时钟 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & 实时时钟
|
|
1,003库存量
3,000预期 2026/6/26
|
|
|
¥26.216
|
|
|
¥19.6846
|
|
|
¥18.0348
|
|
|
¥16.2155
|
|
|
¥14.7239
|
|
|
查看
|
|
|
¥15.3906
|
|
|
¥15.0516
|
|
|
¥14.4753
|
|
|
¥14.2267
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RV-3032-C7
|
SMD/SMT
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟
- RV-8263-C7-32.768KHZ-20PPM-TA-QC
- Micro Crystal
-
1:
¥12.0797
-
10,968库存量
|
Mouser 零件编号
428-8263C7328K20PTQC
|
Micro Crystal
|
实时时钟
|
|
10,968库存量
|
|
|
¥12.0797
|
|
|
¥9.0174
|
|
|
¥8.1586
|
|
|
¥7.2885
|
|
|
¥6.5879
|
|
|
查看
|
|
|
¥6.8591
|
|
|
¥6.6783
|
|
|
¥6.1698
|
|
|
¥6.0342
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 实时时钟, automotive grade AEC-Q200
- RV-3029-C3-TB-QA-Opt. B
- Micro Crystal
-
1:
¥37.7194
-
903库存量
|
Mouser 零件编号
428-RV3029C3TBQAOPTB
|
Micro Crystal
|
实时时钟 实时时钟, automotive grade AEC-Q200
|
|
903库存量
|
|
|
¥37.7194
|
|
|
¥28.4534
|
|
|
¥26.1369
|
|
|
¥23.5718
|
|
|
¥23.3232
|
|
|
¥19.6846
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SON-10
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 125 C
|
RV-3029-C3
|
SMD/SMT
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM ID
- MCP79400-I/SN
- Microchip Technology
-
1:
¥7.8535
-
2,064库存量
|
Mouser 零件编号
579-MCP79400ISN
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM ID
|
|
2,064库存量
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
MCP79400
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM ID
- MCP79400T-I/MS
- Microchip Technology
-
1:
¥8.6897
-
1,938库存量
|
Mouser 零件编号
579-MCP79400TIMS
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM ID
|
|
1,938库存量
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM ID
- MCP79400T-I/SN
- Microchip Technology
-
1:
¥8.249
-
3,512库存量
|
Mouser 零件编号
579-MCP79400TISN
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM ID
|
|
3,512库存量
|
|
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
|
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 I2C RTCC 64B SRAM No VBAT
- MCP7940MT-I/MNY
- Microchip Technology
-
1:
¥6.6218
-
4,929库存量
|
Mouser 零件编号
579-MCP7940MT-I/MNY
|
Microchip Technology
|
实时时钟 I2C RTCC 64B SRAM No VBAT
|
|
4,929库存量
|
|
|
¥6.6218
|
|
|
¥6.5653
|
|
|
¥6.0455
|
|
|
¥6.0003
|
|
|
¥5.5822
|
|
最低: 1
倍数: 1
:
3,300
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TDFN-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C RTCC 64B SRAM No VBAT
- MCP7940MT-I/MS
- Microchip Technology
-
1:
¥5.876
-
2,927库存量
|
Mouser 零件编号
579-MCP7940MT-I/MS
|
Microchip Technology
|
实时时钟 I2C RTCC 64B SRAM No VBAT
|
|
2,927库存量
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM
- MCP7940N-I/MS
- Microchip Technology
-
1:
¥7.8196
-
2,580库存量
|
Mouser 零件编号
579-MCP7940N-I/MS
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM
|
|
2,580库存量
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM
- MCP7940N-I/SN
- Microchip Technology
-
1:
¥7.3789
-
7,269库存量
|
Mouser 零件编号
579-MCP7940N-I/SN
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM
|
|
7,269库存量
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM, EXT
- MCP7940NT-E/MS
- Microchip Technology
-
1:
¥8.1925
-
3,479库存量
|
Mouser 零件编号
579-MCP7940NT-E/MS
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM, EXT
|
|
3,479库存量
|
|
|
¥8.1925
|
|
|
¥8.1699
|
|
|
¥8.023
|
|
|
¥7.9326
|
|
|
¥7.0286
|
|
|
¥7.0286
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 125 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM
- MCP7940NT-I/MNY
- Microchip Technology
-
1:
¥8.249
-
1,776库存量
-
3,300预期 2026/6/8
|
Mouser 零件编号
579-MCP7940NT-I/MNY
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM
|
|
1,776库存量
3,300预期 2026/6/8
|
|
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 I2C GP RTCC 64B SRAM
- MCP7940NT-I/MS
- Microchip Technology
-
1:
¥7.8196
-
7,995库存量
|
Mouser 零件编号
579-MCP7940NT-I/MS
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM
|
|
7,995库存量
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM
- MCP7940NT-I/SN
- Microchip Technology
-
1:
¥7.3789
-
5,022库存量
|
Mouser 零件编号
579-MCP7940NT-I/SN
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM
|
|
5,022库存量
|
|
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
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
- MCP79410-I/SN
- Microchip Technology
-
1:
¥8.5993
-
5,595库存量
|
Mouser 零件编号
579-MCP79410-I/SN
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
5,595库存量
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
- MCP79410T-I/MNY
- Microchip Technology
-
1:
¥9.3451
-
1,912库存量
|
Mouser 零件编号
579-MCP79410T-I/MNY
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
1,912库存量
|
|
最低: 1
倍数: 1
:
3,300
|
|
|
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 I2C GP RTCC 1Kb EE 64B SRAM ID
- MCP79410T-I/MS
- Microchip Technology
-
1:
¥8.9383
-
1,770库存量
|
Mouser 零件编号
579-MCP79410T-I/MS
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
1,770库存量
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
- MCP79410T-I/SN
- Microchip Technology
-
1:
¥9.0287
-
5,585库存量
|
Mouser 零件编号
579-MCP79410T-I/SN
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
5,585库存量
|
|
最低: 1
倍数: 1
:
3,300
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411T-I/MNY
- Microchip Technology
-
1:
¥10.17
-
3,176库存量
|
Mouser 零件编号
579-MCP79411TIMNY
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
3,176库存量
|
|
最低: 1
倍数: 1
:
3,300
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (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 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411T-I/MS
- Microchip Technology
-
1:
¥10.2491
-
4,934库存量
|
Mouser 零件编号
579-MCP79411TIMS
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
4,934库存量
|
|
|
¥10.2491
|
|
|
¥10.2491
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411T-I/SN
- Microchip Technology
-
1:
¥9.3451
-
7,259库存量
|
Mouser 零件编号
579-MCP79411TISN
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
7,259库存量
|
|
最低: 1
倍数: 1
:
3,300
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|