|
|
实时时钟 RTC IC
- PCA2129T/Q900/2,51
- NXP Semiconductors
-
1:
¥48.3866
-
93库存量
-
寿命结束
|
Mouser 零件编号
771-PCA2129TQ900251
寿命结束
|
NXP Semiconductors
|
实时时钟 RTC IC
|
|
93库存量
|
|
|
¥48.3866
|
|
|
¥36.8945
|
|
|
¥34.0017
|
|
|
¥30.7699
|
|
|
¥27.798
|
|
|
查看
|
|
|
¥29.2783
|
|
|
¥28.3743
|
|
|
¥27.0522
|
|
最低: 1
倍数: 1
|
|
|
Serial, I2C, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SO-16
|
Backup Switching
|
1.8 V
|
4.2 V
|
- 30 C
|
+ 80 C
|
PCA2129
|
SMD/SMT
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 32.768 kHz +/-20 PPM I2C -40/+85C
- RV-8523-C3-32.768KHZ-20PPM-TA-QC
- Micro Crystal
-
1:
¥38.7138
-
485库存量
-
寿命结束
|
Mouser 零件编号
428-201904-MG01
寿命结束
|
Micro Crystal
|
实时时钟 32.768 kHz +/-20 PPM I2C -40/+85C
|
|
485库存量
|
|
|
¥38.7138
|
|
|
¥28.1257
|
|
|
¥26.9618
|
|
|
¥24.3967
|
|
|
¥21.5943
|
|
|
查看
|
|
|
¥23.165
|
|
|
¥22.4983
|
|
|
¥21.0067
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8523-C3
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 REAL TIME CLK/CLNDR W/EEPROM IN 8LD
- ISL12024IBZ
- Renesas / Intersil
-
1:
¥41.5275
-
18库存量
-
寿命结束
|
Mouser 零件编号
968-ISL12024IBZ
寿命结束
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK/CLNDR W/EEPROM IN 8LD
|
|
18库存量
|
|
|
¥41.5275
|
|
|
¥31.6852
|
|
|
¥29.1992
|
|
|
¥26.4646
|
|
|
查看
|
|
|
¥25.1425
|
|
|
¥24.3967
|
|
|
¥24.069
|
|
|
¥23.8204
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
512 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12024
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 RTC 5+/-5PPM BULK - CUT TAPE
- RX-4045NB:AAB
- Epson Timing
-
1:
¥84.1172
-
97库存量
-
寿命结束
|
Mouser 零件编号
732-RX-4045NB:AAB
寿命结束
|
Epson Timing
|
实时时钟 RTC 5+/-5PPM BULK - CUT TAPE
|
|
97库存量
|
|
|
¥84.1172
|
|
|
¥65.427
|
|
|
¥60.794
|
|
|
¥54.1835
|
|
|
查看
|
|
|
¥50.7822
|
|
|
¥50.2059
|
|
|
¥49.0533
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
RX-4045NB
|
|
|
Bulk
|
|
|
|
实时时钟 32.768 kHz +/-20 PPM I2C -40/+85C
- RV-8564-C3-32.768KHZ-20PPM-TA-QC
- Micro Crystal
-
1:
¥35.9792
-
110库存量
-
寿命结束
|
Mouser 零件编号
428-200882-MG01
寿命结束
|
Micro Crystal
|
实时时钟 32.768 kHz +/-20 PPM I2C -40/+85C
|
|
110库存量
|
|
|
¥35.9792
|
|
|
¥27.1313
|
|
|
¥24.9843
|
|
|
¥22.4983
|
|
|
查看
|
|
|
¥21.3457
|
|
|
¥21.1762
|
|
|
¥20.5095
|
|
|
¥19.9332
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8564-C3
|
SMD/SMT
|
|
|
|
|
|
实时时钟 32.768KHz 3.0Volts -40C +85C
- RTC-8564NB:B3:ROHS
- Epson Timing
-
1:
¥87.349
-
1库存量
-
寿命结束
|
Mouser 零件编号
732-RTC-8564NB:B3R
寿命结束
|
Epson Timing
|
实时时钟 32.768KHz 3.0Volts -40C +85C
|
|
1库存量
|
|
|
¥87.349
|
|
|
¥67.9921
|
|
|
¥63.1105
|
|
|
¥59.89
|
|
|
¥50.7822
|
|
|
查看
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SON-22
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RTC-8564NB
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C-BUS INTERFACE RTC 5+/-23PPM (VSOJ-20) BULK - CUT TAPE
- RTC-8564JE:BB ROHS
- Epson Timing
-
1:
¥82.2188
-
13库存量
-
寿命结束
|
Mouser 零件编号
732-RTC8564JE:BBROHS
寿命结束
|
Epson Timing
|
实时时钟 I2C-BUS INTERFACE RTC 5+/-23PPM (VSOJ-20) BULK - CUT TAPE
|
|
13库存量
|
|
|
¥82.2188
|
|
|
¥63.9354
|
|
|
¥59.3928
|
|
|
¥52.9405
|
|
|
查看
|
|
|
¥49.6296
|
|
|
¥49.0533
|
|
|
¥47.9798
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RTC-8564JE
|
SMD/SMT
|
|
Bulk
|
|
|
|
实时时钟 RTC +/-5.0PPM-40~85C STICK
Epson Timing RX-4803SA:UB PURE SN
- RX-4803SA:UB PURE SN
- Epson Timing
-
1:
¥37.8889
-
20库存量
-
寿命结束
|
Mouser 零件编号
732-RX4803SAUBPURESN
寿命结束
|
Epson Timing
|
实时时钟 RTC +/-5.0PPM-40~85C STICK
|
|
20库存量
|
|
|
¥37.8889
|
|
|
¥32.5892
|
|
|
¥32.5101
|
|
|
¥32.0129
|
|
|
查看
|
|
|
¥31.0976
|
|
|
¥30.5213
|
|
|
¥29.6964
|
|
|
¥29.1992
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
RX-4803SA
|
|
|
Tube
|
|
|
|
实时时钟 REAL TIME CLOCK 5+/-23PPM STICK
Epson Timing RX-4035SA:B PURE SN
- RX-4035SA:B PURE SN
- Epson Timing
-
1:
¥40.2845
-
13库存量
-
寿命结束
|
Mouser 零件编号
732-RX4035SA:BPURESN
寿命结束
|
Epson Timing
|
实时时钟 REAL TIME CLOCK 5+/-23PPM STICK
|
|
13库存量
|
|
|
¥40.2845
|
|
|
¥33.5836
|
|
|
¥33.5045
|
|
|
¥33.0864
|
|
|
查看
|
|
|
¥31.3462
|
|
|
¥31.2671
|
|
|
¥30.4422
|
|
|
¥29.945
|
|
最低: 1
倍数: 1
|
|
|
SPI
|
|
|
|
|
Backup Switching
|
2.4 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-4035SA
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Real-time Clock Mod I2C Bus
- PT7C4311WEX
- Diodes Incorporated
-
1:
¥10.6672
-
1库存量
-
寿命结束
|
Mouser 零件编号
729-PT7C4311WEX
寿命结束
|
Diodes Incorporated
|
实时时钟 Real-time Clock Mod I2C Bus
|
|
1库存量
|
|
|
¥10.6672
|
|
|
¥7.7066
|
|
|
¥6.9834
|
|
|
¥6.1698
|
|
|
¥5.1415
|
|
|
查看
|
|
|
¥5.7856
|
|
|
¥5.5483
|
|
|
¥5.2997
|
|
|
¥5.0737
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
56 B
|
|
Backup Switching
|
1.2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I C Serial Real-Time Clock
- DS1339C-33#
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1339C-33#
|
Analog Devices / Maxim Integrated
|
实时时钟 I C Serial Real-Time Clock
|
|
|
|
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SO-16
|
Backup Switching
|
2.97 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1339C
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Trickle-Charge Timekeeping Chip
- DS1302ZN+T&R
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1302ZNT&R
|
Analog Devices / Maxim Integrated
|
实时时钟 Trickle-Charge Timekeeping Chip
|
|
|
|
|
|
|
Serial 3-Wire
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
31 B
|
SOIC-8
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1302ZN
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I C RTC with Trickle Charger
- DS1340Z-18+
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1340Z-18
|
Analog Devices / Maxim Integrated
|
实时时钟 I C RTC with Trickle Charger
|
|
|
|
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SO-8
|
Backup Switching
|
1.71 V
|
1.89 V
|
- 40 C
|
+ 85 C
|
DS1340Z
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Extremely Accurate SPI Bus RTC with Inte
- DS3234SN#
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS3234SN#
|
Analog Devices / Maxim Integrated
|
实时时钟 Extremely Accurate SPI Bus RTC with Inte
|
|
|
|
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
256 B
|
SO-20
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS3234SN
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Extremely Accurate I C RTC with Integrat
- DS3232SN#T&R
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS3232SN#T&R-
|
Analog Devices / Maxim Integrated
|
实时时钟 Extremely Accurate I C RTC with Integrat
|
|
|
|
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
236 B
|
SO-20
|
Backup Switching
|
2.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS3232SN
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I C RTC with 56-Byte NV RAM
- DS1338Z-33+
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1338Z-33
|
Analog Devices / Maxim Integrated
|
实时时钟 I C RTC with 56-Byte NV RAM
|
|
|
|
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
SOIC-8
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1338Z
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Serial Alarm Real-Time Clock
- DS1305EN+
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1305EN
|
Analog Devices / Maxim Integrated
|
实时时钟 Serial Alarm Real-Time Clock
|
|
|
|
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
96 B
|
TSSOP-20
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1305EN
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 I C RTC with Trickle Charger
- DS1340C-3#
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1340C-3#-
|
Analog Devices / Maxim Integrated
|
实时时钟 I C RTC with Trickle Charger
|
|
|
|
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SO-16
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1340C
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Low-Voltage SPI/3-Wire RTCs with Trickle
- DS1394U-33+T&R
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1394U-33T&R
|
Analog Devices / Maxim Integrated
|
实时时钟 Low-Voltage SPI/3-Wire RTCs with Trickle
|
|
|
|
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
uSOP-10
|
Backup Switching
|
2.97 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1394U
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744WP-120IND+
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1744WP-120IND
|
Analog Devices / Maxim Integrated
|
实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
|
|
|
|
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PowerCap Module-34
|
Backup Switching
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1744WP
|
SMD/SMT
|
|
Tray
|
|
|
|
实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744P-70IND+
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1744P-70IND
|
Analog Devices / Maxim Integrated
|
实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
|
|
|
|
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1744P
|
SMD/SMT
|
|
Tray
|
|
|
|
实时时钟 Ultra-Low power RTC w/ integrated power
- MAX31334EWC+T
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-MAX31334EWC+T
|
Analog Devices / Maxim Integrated
|
实时时钟 Ultra-Low power RTC w/ integrated power
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
MAX31334
|
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 I C RTC with 56-Byte NV RAM
- DS1338Z-3+T&R
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1338Z-3T&R
|
Analog Devices / Maxim Integrated
|
实时时钟 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
|
|
|
|
实时时钟 I C RTC with 56-Byte NV RAM
- DS1338Z-3+
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1338Z-3
|
Analog Devices / Maxim Integrated
|
实时时钟 I C RTC with 56-Byte NV RAM
|
|
|
|
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1338Z
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 4096k NV SRAM with Phantom Clock
- DS1251WP-120IND+
- Analog Devices / Maxim Integrated
-
受限供货情况
|
Mouser 零件编号
700-DS1251WP-120IND
|
Analog Devices / Maxim Integrated
|
实时时钟 4096k NV SRAM with Phantom Clock
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Parallel
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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512 kB
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PowerCap Module-34
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2.97 V
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3.63 V
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- 40 C
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+ 85 C
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DS1251WP
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SMD/SMT
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Tray
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