实时时钟 I2C GP RTCC 64B SRAM
MCP7940N-I/MS
Microchip Technology
1:
¥7.8196
2,055 库存量
Mouser 零件编号
579-MCP7940N-I/MS
Microchip Technology
实时时钟 I2C GP RTCC 64B SRAM
2,055 库存量
备用包装
1
¥7.8196
25
¥7.2094
100
¥7.1303
购买
最低: 1
倍数: 1
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-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
MCP79410-I/MS
Microchip Technology
1:
¥8.9383
1,492 库存量
Mouser 零件编号
579-MCP79410-I/MS
Microchip Technology
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
1,492 库存量
备用包装
1
¥8.9383
25
¥8.3507
100
¥8.1699
购买
最低: 1
倍数: 1
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
实时时钟 128 NVRAM Serial RTC 3.0 to 3.6 Vcc
+2图像
M41ST87WSS6F
STMicroelectronics
1:
¥64.2744
361 库存量
1,350 在途量
Mouser 零件编号
511-M41ST87WSS6F
STMicroelectronics
实时时钟 128 NVRAM Serial RTC 3.0 to 3.6 Vcc
361 库存量
1,350 在途量
1
¥64.2744
10
¥49.6296
25
¥45.9119
100
¥41.9343
1,350
¥35.9792
2,700
查看
250
¥39.3692
500
¥39.2901
2,700
¥34.1599
购买
最低: 1
倍数: 1
卷轴 :
1,350
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SSOP-20
Backup Switching
2.7 V
3.6 V
- 40 C
+ 85 C
M41ST87W
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 RTC IC with 400 kHz I2C interface in TSSOP8 package.
+1 图像
PCF8563TS/5,118
NXP Semiconductors
1:
¥14.4753
1,341 库存量
15,000 在途量
Mouser 零件编号
771-PCF8563TS/5118
NXP Semiconductors
实时时钟 RTC IC with 400 kHz I2C interface in TSSOP8 package.
1,341 库存量
15,000 在途量
查看日期
备用包装
在途量:
7,500 预期 2026/11/16
7,500 预期 2027/1/25
1
¥14.4753
10
¥10.5881
25
¥9.6728
100
¥8.5993
250
查看
2,500
¥7.0738
250
¥8.0569
500
¥7.7518
1,000
¥7.5597
2,500
¥7.0738
购买
最低: 1
倍数: 1
卷轴 :
2,500
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-8
No Backup Switching
1 V
5.5 V
- 40 C
+ 85 C
PCF8563
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 I2C GP RTCC 64B SRAM
MCP7940N-I/ST
Microchip Technology
1:
¥7.4467
100 库存量
500 预期 2026/10/26
Mouser 零件编号
579-MCP7940N-I/ST
Microchip Technology
实时时钟 I2C GP RTCC 64B SRAM
100 库存量
500 预期 2026/10/26
备用包装
1
¥7.4467
25
¥6.8704
100
¥6.7913
购买
最低: 1
倍数: 1
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-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
MCP79410-I/ST
Microchip Technology
1:
¥8.9383
934 库存量
Mouser 零件编号
579-MCP79410-I/ST
Microchip Technology
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
934 库存量
备用包装
1
¥8.9383
25
¥8.3507
100
¥8.1699
购买
最低: 1
倍数: 1
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
实时时钟 Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR
BQ4802LYPW
Texas Instruments
1:
¥79.4955
50 库存量
寿命结束
Mouser 零件编号
595-BQ4802LYPW
寿命结束
Texas Instruments
实时时钟 Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR
50 库存量
备用包装
1
¥79.4955
10
¥64.2744
50
¥54.5112
100
¥51.6184
250
查看
250
¥50.2059
500
¥49.381
1,000
¥48.477
3,000
报价
购买
最低: 1
倍数: 1
详细信息
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-28
Backup Switching
2.7 V
3.6 V
0 C
+ 70 C
BQ4802LY
SMD/SMT
Tube
实时时钟 I C Serial Real-Time Clock
DS1339U-3+
Analog Devices / Maxim Integrated
受限供货情况
Mouser 零件编号
700-DS1339U-3
Analog Devices / Maxim Integrated
实时时钟 I C Serial Real-Time Clock
产品评论
备用包装
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
uSOP-8
Backup Switching
2.7 V
3.3 V
- 40 C
+ 85 C
DS1339U
SMD/SMT
Tube
实时时钟 I C RTC with 56-Byte NV RAM
DS1338U-33+
Analog Devices / Maxim Integrated
受限供货情况
Mouser 零件编号
700-DS1338U-33
Analog Devices / Maxim Integrated
实时时钟 I C RTC with 56-Byte NV RAM
产品评论
备用包装
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
uSOP-8
Backup Switching
3 V
5.5 V
- 40 C
+ 85 C
DS1338U
SMD/SMT
Tube
实时时钟 I C Serial Real-Time Clock
DS1339U-33+
Analog Devices / Maxim Integrated
受限供货情况
Mouser 零件编号
700-DS1339U-33
Analog Devices / Maxim Integrated
实时时钟 I C Serial Real-Time Clock
产品评论
备用包装
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
uSOP-8
Backup Switching
2.97 V
5.5 V
- 40 C
+ 85 C
DS1339U
SMD/SMT
Tube
实时时钟 I C Serial Real-Time Clock
DS1337U+
Analog Devices / Maxim Integrated
受限供货情况
Mouser 零件编号
700-DS1337U
Analog Devices / Maxim Integrated
实时时钟 I C Serial Real-Time Clock
产品评论
备用包装
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
uSOP-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
DS1337U
SMD/SMT
Tube
实时时钟 I C RTC with Trickle Charger
DS1340U-33+
Analog Devices / Maxim Integrated
受限供货情况
Mouser 零件编号
700-DS1340U-33
Analog Devices / Maxim Integrated
实时时钟 I C RTC with Trickle Charger
产品评论
备用包装
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
uSOP-8
Backup Switching
2.97 V
5.5 V
- 40 C
+ 85 C
DS1340U
SMD/SMT
Tube