|
|
实时时钟 RTC IC with 114x8 NV SRAM
- BQ3285S-SB2
- Texas Instruments
-
1:
¥122.6728
-
30库存量
|
Mouser 零件编号
595-BQ3285S-SB2
|
Texas Instruments
|
实时时钟 RTC IC with 114x8 NV SRAM
|
|
30库存量
|
|
|
¥122.6728
|
|
|
¥96.9427
|
|
|
¥90.4904
|
|
|
¥83.3827
|
|
|
查看
|
|
|
¥80.0718
|
|
|
¥75.936
|
|
|
¥74.4444
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
114 B
|
SOIC-24
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
BQ3285
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR
- BQ4802LYPW
- Texas Instruments
-
1:
¥69.3933
-
68库存量
|
Mouser 零件编号
595-BQ4802LYPW
|
Texas Instruments
|
实时时钟 Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR
|
|
68库存量
|
|
|
¥69.3933
|
|
|
¥55.8333
|
|
|
¥47.3922
|
|
|
¥43.9231
|
|
|
查看
|
|
|
¥43.505
|
|
|
¥42.8496
|
|
|
¥42.1829
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
TSSOP-28
|
Backup Switching
|
2.7 V
|
3.6 V
|
0 C
|
+ 70 C
|
BQ4802LY
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Parallel RTC
- BQ4802YPW
- Texas Instruments
-
1:
¥84.7048
-
76库存量
|
Mouser 零件编号
595-BQ4802YPW
|
Texas Instruments
|
实时时钟 Parallel RTC
|
|
76库存量
|
|
|
¥84.7048
|
|
|
¥66.0937
|
|
|
¥61.4607
|
|
|
¥56.0028
|
|
|
查看
|
|
|
¥53.7654
|
|
|
¥52.4433
|
|
|
¥51.2794
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
TSSOP-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
BQ4802Y
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Timer Control Periph eral A 926-DP8570AV A 926-DP8570AVX/NOPB
- DP8570AV/NOPB
- Texas Instruments
-
1:
¥356.3455
-
35库存量
-
18预期 2026/4/8
|
Mouser 零件编号
926-DP8570AV/NOPB
|
Texas Instruments
|
实时时钟 Timer Control Periph eral A 926-DP8570AV A 926-DP8570AVX/NOPB
|
|
35库存量
18预期 2026/4/8
|
|
|
¥356.3455
|
|
|
¥290.6586
|
|
|
¥274.2849
|
|
|
¥256.3405
|
|
|
¥246.2496
|
|
最低: 1
倍数: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
PLCC-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DP8570A
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 I2C REAL TIME CLOCK/ CALENDAR 8LD
- ISL1208IB8Z
- Renesas / Intersil
-
1:
¥22.826
-
184库存量
-
1,200预期 2026/5/1
|
Mouser 零件编号
968-ISL1208IB8Z
|
Renesas / Intersil
|
实时时钟 I2C REAL TIME CLOCK/ CALENDAR 8LD
|
|
184库存量
1,200预期 2026/5/1
|
|
|
¥22.826
|
|
|
¥15.9669
|
|
|
¥14.3058
|
|
|
¥13.899
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL1208
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 PERI SPIAL-TIME-CLK
- CDP68HC68T1M2Z
- Renesas / Intersil
-
1:
¥188.3484
-
22库存量
-
480预期 2026/7/28
-
寿命结束
|
Mouser 零件编号
968-CDP68HC68T1M2Z
寿命结束
|
Renesas / Intersil
|
实时时钟 PERI SPIAL-TIME-CLK
|
|
22库存量
480预期 2026/7/28
|
|
|
¥188.3484
|
|
|
¥151.0358
|
|
|
¥141.6907
|
|
|
¥139.5437
|
|
最低: 1
倍数: 1
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOIC-16
|
Backup Switching
|
3 V
|
6 V
|
- 40 C
|
+ 85 C
|
CDP68HC68T1
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 REAL TIME CLK/CLNDR W/EEPROM IN 8LD W
- ISL12026AIBZ
- Renesas / Intersil
-
1:
¥32.7587
-
94库存量
-
寿命结束
|
Mouser 零件编号
968-ISL12026AIBZ
寿命结束
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK/CLNDR W/EEPROM IN 8LD W
|
|
94库存量
|
|
|
¥32.7587
|
|
|
¥24.8148
|
|
|
¥22.826
|
|
|
¥20.5999
|
|
|
¥20.2609
|
|
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
|
ISL12026
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Parallel RTC A 595-B Q4802YDWR A 595-BQ4 A 595-BQ4802YDWR
- BQ4802YDW
- Texas Instruments
-
1:
¥181.5571
-
5库存量
|
Mouser 零件编号
595-BQ4802YDW
|
Texas Instruments
|
实时时钟 Parallel RTC A 595-B Q4802YDWR A 595-BQ4 A 595-BQ4802YDWR
|
|
5库存量
|
|
|
¥181.5571
|
|
|
¥145.4988
|
|
|
¥130.0291
|
|
|
¥126.9668
|
|
|
查看
|
|
|
¥124.7407
|
|
|
¥123.1587
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
SOIC-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
BQ4802Y
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 REAL TIME CLK W/ ALARM & TIMR FUNCTNS
- ISL12058IUZ
- Renesas / Intersil
-
1:
¥22.5774
-
33库存量
|
Mouser 零件编号
968-ISL12058IUZ
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK W/ ALARM & TIMR FUNCTNS
|
|
33库存量
|
|
|
¥22.5774
|
|
|
¥16.8709
|
|
|
¥14.4753
|
|
|
¥13.7295
|
|
|
¥13.4018
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
MSOP-8
|
No Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
ISL12058
|
SMD/SMT
|
|
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:
¥51.9461
-
13库存量
|
Mouser 零件编号
732-RX4035SA:BPURESN
|
Epson Timing
|
实时时钟 REAL TIME CLOCK 5+/-23PPM STICK
|
|
13库存量
|
|
|
¥51.9461
|
|
|
¥40.2054
|
|
|
¥38.2166
|
|
|
¥37.7985
|
|
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 CLK/CLNDR W/TEMP COMP 8 L
- ISL12022IBZ
- Renesas / Intersil
-
1:
¥42.8496
-
2,940预期 2026/4/27
|
Mouser 零件编号
968-ISL12022IBZ
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
|
|
2,940预期 2026/4/27
|
|
|
¥42.8496
|
|
|
¥32.7587
|
|
|
¥30.1936
|
|
|
¥26.8827
|
|
|
查看
|
|
|
¥24.7357
|
|
|
¥24.3176
|
|
|
¥23.6622
|
|
最低: 1
倍数: 1
|
|
|
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
|
|
Tube
|
|
|
|
实时时钟 REAL TIME CLK ENHANC CD ESD & MOISTURESIS
- ISL12022MAIBZ
- Renesas / Intersil
-
1:
¥72.7042
-
760预期 2026/7/8
|
Mouser 零件编号
968-ISL12022MAIBZ
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK ENHANC CD ESD & MOISTURESIS
|
|
760预期 2026/7/8
|
|
|
¥72.7042
|
|
|
¥49.0533
|
|
|
¥42.8496
|
|
|
¥35.821
|
|
|
查看
|
|
|
¥32.4197
|
|
|
¥31.8434
|
|
最低: 1
倍数: 1
|
|
|
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
|
|
Tube
|
|
|
|
实时时钟 RTC I2c Serial IC 1.8 to 5.5V 32kHz
- 1337AGDVGI
- Renesas Electronics
-
1:
¥21.5943
-
66在途量
|
Mouser 零件编号
972-1337AGDVGI
|
Renesas Electronics
|
实时时钟 RTC I2c Serial IC 1.8 to 5.5V 32kHz
|
|
66在途量
|
|
|
¥21.5943
|
|
|
¥16.1251
|
|
|
¥15.3002
|
|
|
¥12.7351
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
MSOP-8
|
|
|
|
|
|
1337AGD
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 SPI GP RTCC 1Kb EE 64B SRAM EUI-64
- MCP79512-I/MS
- Microchip Technology
-
1:
¥11.4921
-
900在途量
|
Mouser 零件编号
579-MCP79512-I/MS
|
Microchip Technology
|
实时时钟 SPI GP RTCC 1Kb EE 64B SRAM EUI-64
|
|
900在途量
|
|
|
¥11.4921
|
|
|
¥10.5881
|
|
|
¥10.2604
|
|
最低: 1
倍数: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-10
|
Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
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:
¥55.0084
-
25预期 2026/3/16
|
Mouser 零件编号
732-RX4803SAUBPURESN
|
Epson Timing
|
实时时钟 RTC +/-5.0PPM-40~85C STICK
|
|
25预期 2026/3/16
|
|
|
¥55.0084
|
|
|
¥51.7766
|
|
|
¥37.7985
|
|
|
¥37.7194
|
|
|
查看
|
|
|
¥36.9736
|
|
|
¥36.5555
|
|
|
¥35.5724
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
RX-4803SA
|
|
|
Tube
|
|
|
|
实时时钟 I2C GP RTCC 64B SRAM EUI-64
- MCP79402-I/ST
- Microchip Technology
-
1:
¥8.9383
-
交货期 6 周
|
Mouser 零件编号
579-MCP79402IST
|
Microchip Technology
|
实时时钟 I2C GP RTCC 64B SRAM EUI-64
|
|
交货期 6 周
|
|
|
¥8.9383
|
|
|
¥8.3507
|
|
|
¥8.1586
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TSSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 1Kb EE 64B SRAM WD TED EUI-48
- MCP795W11-I/SL
- Microchip Technology
-
1:
¥15.3002
-
无库存交货期 7 周
|
Mouser 零件编号
579-MCP795W11-I/SL
|
Microchip Technology
|
实时时钟 1Kb EE 64B SRAM WD TED EUI-48
|
|
无库存交货期 7 周
|
|
|
¥15.3002
|
|
|
¥14.1476
|
|
|
¥13.6504
|
|
最低: 1
倍数: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
1 kB
|
SOIC-14
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 1Kb EE 64B SRAM WD TED EUI-64
- MCP795W12-I/ST
- Microchip Technology
-
1:
¥15.6279
-
无库存交货期 7 周
|
Mouser 零件编号
579-MCP795W12-I/ST
|
Microchip Technology
|
实时时钟 1Kb EE 64B SRAM WD TED EUI-64
|
|
无库存交货期 7 周
|
|
|
¥15.6279
|
|
|
¥14.4753
|
|
|
¥14.0572
|
|
最低: 1
倍数: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
1 kB
|
TSSOP-14
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 .9RTC BASE
- 1338-31DVGI
- Renesas Electronics
-
1:
¥25.3911
-
无库存交货期 12 周
|
Mouser 零件编号
972-1338-31DVGI
|
Renesas Electronics
|
实时时钟 .9RTC BASE
|
|
无库存交货期 12 周
|
|
|
¥25.3911
|
|
|
¥19.1083
|
|
|
¥15.7974
|
|
|
¥15.0516
|
|
|
查看
|
|
|
¥14.7239
|
|
|
¥14.2267
|
|
|
¥13.4809
|
|
|
¥12.9837
|
|
|
¥12.7351
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
MSOP-8
|
Backup Switching
|
3.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
1338
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 实时时钟
- 1339-31DCGI
- Renesas Electronics
-
388:
¥18.532
-
无库存交货期 12 周
|
Mouser 零件编号
972-1339-31DCGI
|
Renesas Electronics
|
实时时钟 实时时钟
|
|
无库存交货期 12 周
|
|
|
¥18.532
|
|
|
¥17.9444
|
|
|
¥16.9613
|
|
|
¥16.3737
|
|
|
¥16.1251
|
|
最低: 388
倍数: 97
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SOIC-8
|
Backup Switching
|
3.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
1339
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 Parallel RTC A 595-B Q4802LYDWR A 595-BQ A 595-BQ4802LYDWR
- BQ4802LYDW
- Texas Instruments
-
160:
¥47.3131
-
无库存交货期 18 周
|
Mouser 零件编号
595-BQ4802LYDW
|
Texas Instruments
|
实时时钟 Parallel RTC A 595-B Q4802LYDWR A 595-BQ A 595-BQ4802LYDWR
|
|
无库存交货期 18 周
|
|
|
¥47.3131
|
|
|
¥45.2452
|
|
|
¥43.9231
|
|
|
¥42.9287
|
|
|
报价
|
|
|
报价
|
|
最低: 160
倍数: 20
|
|
|
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
|
|
Tube
|
|
|
|
实时时钟 REAL TIME CLK W/MFK IMPROVED ESD AIR
- ISL12022MIBZR5421
- Renesas / Intersil
-
760:
¥39.8664
-
无库存交货期 18 周
|
Mouser 零件编号
968-ISL12022MIBZR542
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK W/MFK IMPROVED ESD AIR
|
|
无库存交货期 18 周
|
|
|
¥39.8664
|
|
|
¥39.3692
|
|
最低: 760
倍数: 760
|
|
|
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
|
|
Tube
|
|
|
|
实时时钟 32.768k crystal RTC Module Integrated
Diodes Incorporated PT7C4337ACSE
- PT7C4337ACSE
- Diodes Incorporated
-
1:
¥70.7267
-
无库存交货期 28 周
|
Mouser 零件编号
729-PT7C4337ACSE
|
Diodes Incorporated
|
实时时钟 32.768k crystal RTC Module Integrated
|
|
无库存交货期 28 周
|
|
|
¥70.7267
|
|
|
¥50.7031
|
|
|
¥37.5499
|
|
最低: 1
倍数: 1
|
|
|
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
|
|
Tube
|
|
|
|
实时时钟 I2C-BUS RTC +/-3.4PPM-40~85C STICK
- RX-8803SA:UA PURE SN
- Epson Timing
-
1:
¥70.3086
-
无库存交货期 20 周
|
Mouser 零件编号
732-RX8803SAUAPURESN
|
Epson Timing
|
实时时钟 I2C-BUS RTC +/-3.4PPM-40~85C STICK
|
|
无库存交货期 20 周
|
|
|
¥70.3086
|
|
|
¥59.3928
|
|
|
¥52.9405
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
RX-8803SA
|
|
|
Tube
|
|
|
|
实时时钟 I2C-BUS RTC +/-5.0PPM-30~70C SOP-14 PIN STICK
- RX-8803SA:UB PURE SN
- Epson Timing
-
1:
¥55.0084
-
无库存交货期 20 周
|
Mouser 零件编号
732-RX8803SAUBPURESN
|
Epson Timing
|
实时时钟 I2C-BUS RTC +/-5.0PPM-30~70C SOP-14 PIN STICK
|
|
无库存交货期 20 周
|
|
|
¥55.0084
|
|
|
¥52.5224
|
|
|
¥37.7985
|
|
|
¥37.7194
|
|
|
查看
|
|
|
¥36.9736
|
|
|
¥36.5555
|
|
|
¥35.5724
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
RX-8803SA
|
|
|
Tube
|
|