|
|
實時時鐘 I C Serial Real-Time Clock
- DS1337+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1337
|
Analog Devices / Maxim Integrated
|
實時時鐘 I C Serial Real-Time Clock
|
|
|
|
|
|
|
|
|
計時器和支援產品 This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam
- COM-16473
- SparkFun
-
1:
HK$8.80
-
209庫存量
-
350預期29/5/2026
|
Mouser 元件編號
474-COM-16473
|
SparkFun
|
計時器和支援產品 This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam
|
|
209庫存量
350預期29/5/2026
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 Precision
- NE555P
- Texas Instruments
-
1:
HK$4.19
-
36,357庫存量
|
Mouser 元件編號
595-NE555P
|
Texas Instruments
|
計時器和支援產品 Precision
|
|
36,357庫存量
|
|
|
HK$4.19
|
|
|
HK$2.94
|
|
|
HK$2.44
|
|
|
HK$2.29
|
|
|
檢視
|
|
|
HK$2.12
|
|
|
HK$2.02
|
|
|
HK$1.94
|
|
|
HK$1.86
|
|
|
HK$1.84
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 CMOS
- TLC555CP
- Texas Instruments
-
1:
HK$10.03
-
4,005庫存量
|
Mouser 元件編號
595-TLC555CP
|
Texas Instruments
|
計時器和支援產品 CMOS
|
|
4,005庫存量
|
|
|
HK$10.03
|
|
|
HK$7.27
|
|
|
HK$6.16
|
|
|
HK$5.82
|
|
|
檢視
|
|
|
HK$5.45
|
|
|
HK$5.24
|
|
|
HK$5.06
|
|
|
HK$5.01
|
|
|
HK$4.95
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 CMOS
- TLC555IP
- Texas Instruments
-
1:
HK$11.01
-
4,583庫存量
|
Mouser 元件編號
595-TLC555IP
|
Texas Instruments
|
計時器和支援產品 CMOS
|
|
4,583庫存量
|
|
|
HK$11.01
|
|
|
HK$7.78
|
|
|
HK$6.83
|
|
|
HK$6.36
|
|
|
檢視
|
|
|
HK$5.97
|
|
|
HK$5.72
|
|
|
HK$5.53
|
|
|
HK$5.32
|
|
|
HK$5.19
|
|
最少： 1
倍數： 1
|
|
|
|
|
實時時鐘 Trickle-Charge Timekeeping Chip
- DS1302+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1302
|
Analog Devices / Maxim Integrated
|
實時時鐘 Trickle-Charge Timekeeping Chip
|
|
|
|
|
|
|
|
|
實時時鐘 64 x 8, Serial, I C Real-Time Clock
- DS1307+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1307
|
Analog Devices / Maxim Integrated
|
實時時鐘 64 x 8, Serial, I C Real-Time Clock
|
|
|
|
|
|
|
|
|
實時時鐘 64 x 8, Serial, I C Real-Time Clock
- DS1307N+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1307N
|
Analog Devices / Maxim Integrated
|
實時時鐘 64 x 8, Serial, I C Real-Time Clock
|
|
|
|
|
|
|
|
|
計時器和支援產品 8-Bit Binary, Programmable, RC Timer Cou
- ICM7242IPA+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-ICM7242IPA
|
Analog Devices / Maxim Integrated
|
計時器和支援產品 8-Bit Binary, Programmable, RC Timer Cou
|
|
|
|
|
|
|
|
|
計時器和支援產品 TIMER
- LM555CN/NOPB
- Texas Instruments
-
1:
HK$9.21
-
3,734庫存量
|
Mouser 元件編號
926-LM555CN/NOPB
|
Texas Instruments
|
計時器和支援產品 TIMER
|
|
3,734庫存量
|
|
|
HK$9.21
|
|
|
HK$6.84
|
|
|
HK$5.99
|
|
|
HK$5.65
|
|
|
檢視
|
|
|
HK$5.33
|
|
|
HK$5.14
|
|
|
HK$4.97
|
|
|
HK$4.78
|
|
|
HK$4.67
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 GEN PUR CMOS TIMER 8 IND
- ICM7555IPAZ
- Renesas / Intersil
-
1:
HK$6.99
-
17,053庫存量
|
Mouser 元件編號
968-ICM7555IPAZ
|
Renesas / Intersil
|
計時器和支援產品 GEN PUR CMOS TIMER 8 IND
|
|
17,053庫存量
|
|
|
HK$6.99
|
|
|
HK$5.00
|
|
|
HK$4.51
|
|
|
HK$3.95
|
|
|
檢視
|
|
|
HK$3.71
|
|
|
HK$3.54
|
|
|
HK$3.41
|
|
|
HK$3.34
|
|
|
HK$3.31
|
|
最少： 1
倍數： 1
|
|
|
|
|
實時時鐘 I2C GP RTCC,64B SRAM
- MCP7940N-I/P
- Microchip Technology
-
1:
HK$7.56
-
766庫存量
|
Mouser 元件編號
579-MCP7940N-I/P
|
Microchip Technology
|
實時時鐘 I2C GP RTCC,64B SRAM
|
|
766庫存量
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 Prec Timers
- NA555P
- Texas Instruments
-
1:
HK$3.62
-
1,916庫存量
|
Mouser 元件編號
595-NA555P
|
Texas Instruments
|
計時器和支援產品 Prec Timers
|
|
1,916庫存量
|
|
|
HK$3.62
|
|
|
HK$2.53
|
|
|
HK$2.09
|
|
|
HK$1.94
|
|
|
檢視
|
|
|
HK$1.79
|
|
|
HK$1.70
|
|
|
HK$1.63
|
|
|
HK$1.54
|
|
|
HK$1.50
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 Prec Timers ALT 595- NA555P ALT 595-NA55 ALT 595-NA555P
- NA555PE4
- Texas Instruments
-
1:
HK$4.44
-
936庫存量
|
Mouser 元件編號
595-NA555PE4
|
Texas Instruments
|
計時器和支援產品 Prec Timers ALT 595- NA555P ALT 595-NA55 ALT 595-NA555P
|
|
936庫存量
|
|
|
HK$4.44
|
|
|
HK$3.15
|
|
|
HK$2.67
|
|
|
HK$2.39
|
|
|
檢視
|
|
|
HK$2.22
|
|
|
HK$2.11
|
|
|
HK$1.73
|
|
|
HK$1.70
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 Precision ALT 595-NE 555P ALT 595-NE555P ALT 595-NE555P
- NE555PE4
- Texas Instruments
-
1:
HK$4.77
-
2,448庫存量
|
Mouser 元件編號
595-NE555PE4
|
Texas Instruments
|
計時器和支援產品 Precision ALT 595-NE 555P ALT 595-NE555P ALT 595-NE555P
|
|
2,448庫存量
|
|
|
HK$4.77
|
|
|
HK$3.45
|
|
|
HK$2.93
|
|
|
HK$2.55
|
|
|
檢視
|
|
|
HK$2.37
|
|
|
HK$2.25
|
|
|
HK$2.17
|
|
|
HK$2.08
|
|
|
HK$2.05
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 Precision
- SA555P
- Texas Instruments
-
1:
HK$3.37
-
1,716庫存量
-
3,000預期1/6/2026
|
Mouser 元件編號
595-SA555P
|
Texas Instruments
|
計時器和支援產品 Precision
|
|
1,716庫存量
3,000預期1/6/2026
|
|
|
HK$3.37
|
|
|
HK$2.31
|
|
|
HK$1.92
|
|
|
HK$1.77
|
|
|
檢視
|
|
|
HK$1.64
|
|
|
HK$1.55
|
|
|
HK$1.49
|
|
|
HK$1.41
|
|
|
HK$1.37
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 Precision
- SE555P
- Texas Instruments
-
1:
HK$4.11
-
3,145庫存量
|
Mouser 元件編號
595-SE555P
|
Texas Instruments
|
計時器和支援產品 Precision
|
|
3,145庫存量
|
|
|
HK$4.11
|
|
|
HK$2.85
|
|
|
HK$2.54
|
|
|
HK$2.19
|
|
|
檢視
|
|
|
HK$2.02
|
|
|
HK$1.92
|
|
|
HK$1.83
|
|
|
HK$1.73
|
|
|
HK$1.68
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 CMOS
- TLC551CP
- Texas Instruments
-
1:
HK$29.67
-
398庫存量
|
Mouser 元件編號
595-TLC551CP
|
Texas Instruments
|
計時器和支援產品 CMOS
|
|
398庫存量
|
|
|
HK$29.67
|
|
|
HK$22.85
|
|
|
HK$19.32
|
|
|
HK$18.08
|
|
|
檢視
|
|
|
HK$17.10
|
|
|
HK$15.70
|
|
|
HK$15.54
|
|
|
HK$15.37
|
|
最少： 1
倍數： 1
|
|
|
|
|
實時時鐘 Trickle-Charge Timekeeping Chip
- DS1302N+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1302N
|
Analog Devices / Maxim Integrated
|
實時時鐘 Trickle-Charge Timekeeping Chip
|
|
|
|
|
|
|
|
|
計時器和支援產品 Low-Power, General-Purpose Timer
- ICM7555IPA+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-ICM7555IPA
|
Analog Devices / Maxim Integrated
|
計時器和支援產品 Low-Power, General-Purpose Timer
|
|
|
|
|
|
|
|
|
實時時鐘 I2C RTCC 64B SRAM No VBAT
- MCP7940M-I/P
- Microchip Technology
-
1:
HK$6.08
-
715庫存量
|
Mouser 元件編號
579-MCP7940579-M-I/P
|
Microchip Technology
|
實時時鐘 I2C RTCC 64B SRAM No VBAT
|
|
715庫存量
|
|
最少： 1
倍數： 1
|
|
|
|
|
實時時鐘 Real-Time Event Recorder
- DS1678+
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1678
|
Analog Devices / Maxim Integrated
|
實時時鐘 Real-Time Event Recorder
|
|
|
|
|
|
|
|
|
計時器和支援產品 CMOS Timer
- LMC555CN/NOPB
- Texas Instruments
-
1:
HK$16.28
-
19,631在途量
|
Mouser 元件編號
926-LMC555CN/NOPB
|
Texas Instruments
|
計時器和支援產品 CMOS Timer
|
|
19,631在途量
在途量:
10,631 預期1/6/2026
9,000 預期4/6/2026
|
|
|
HK$16.28
|
|
|
HK$11.92
|
|
|
HK$10.44
|
|
|
HK$9.45
|
|
最少： 1
倍數： 1
最大： 120
|
|
|
|
|
計時器和支援產品 CMOS Analog RC Timer
- ALD7555PAL
- Advanced Linear Devices
-
1:
HK$24.41
-
24庫存量
-
50預期1/6/2026
|
Mouser 元件編號
585-ALD7555PAL
|
Advanced Linear Devices
|
計時器和支援產品 CMOS Analog RC Timer
|
|
24庫存量
50預期1/6/2026
|
|
|
HK$24.41
|
|
|
HK$18.25
|
|
|
HK$15.95
|
|
|
HK$14.88
|
|
|
檢視
|
|
|
HK$14.06
|
|
|
HK$13.73
|
|
|
HK$13.07
|
|
|
HK$12.66
|
|
|
HK$12.41
|
|
最少： 1
倍數： 1
|
|
|
|
|
計時器和支援產品 LINCMOS TIMER
- TLC551CPE4
- Texas Instruments
-
600:
HK$14.06
-
無庫存前置作業時間 6 週
|
Mouser 元件編號
595-TLC551CPE4
|
Texas Instruments
|
計時器和支援產品 LINCMOS TIMER
|
|
無庫存前置作業時間 6 週
|
|
|
HK$14.06
|
|
|
HK$13.56
|
|
|
HK$13.40
|
|
最少： 600
倍數： 50
|
|
|
香港
