Clock & Timer ICs

Types of Clock & Timer ICs

Change category view
Results: 55
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
STMicroelectronics Real Time Clock Serial I2C bus RTC 4,527In Stock
2,500Expected 2027/01/04
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics Real Time Clock Serial I2C bus RTC 1,678In Stock
5,000Expected 2026/09/24
Min.: 1
Mult.: 1
: 2,500


STMicroelectronics Real Time Clock SPI RTC 32.768 kHz 365nA 2.0V to 5.5V 1,133In Stock
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics Real Time Clock Serial SPI bus RTC 877In Stock
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics Real Time Clock Serial 512 (64x8) 1,952In Stock
Min.: 1
Mult.: 1
: 936

STMicroelectronics Real Time Clock 16K (2Kx8) 150ns 678In Stock
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock 16K (2Kx8) 70ns 445In Stock
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock 64K (8Kx8) 150ns 360In Stock
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock 16K (2Kx8) 150ns 438In Stock
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock 64K (8Kx8) 100ns 184In Stock
1,200Expected 2026/09/28
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock 256K (32Kx8) 70ns 293In Stock
Min.: 1
Mult.: 1


STMicroelectronics Real Time Clock 256K (32Kx8) 70ns 610In Stock
Min.: 1
Mult.: 1
: 936

STMicroelectronics Real Time Clock 256K (32Kx8) 70ns 136In Stock
480Expected 2026/09/22
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock 64K (8Kx8) 70ns 200In Stock
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock 64K (8Kx8) 70ns 216In Stock
240Expected 2026/09/10
Min.: 1
Mult.: 1

STMicroelectronics Real Time Clock Serial I2C bus RTC 334In Stock
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics Real Time Clock Serial I2C bus RTC 249In Stock
1,000Expected 2026/11/11
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics Real Time Clock Serial SPI bus RTC 63In Stock
1,000Expected 2026/11/16
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics Timers & Support Products Watchdog timer circuit 1,650In Stock
12,000On Order
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics Timers & Support Products Watchdog timer circuit 454In Stock
3,000Expected 2026/10/26
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics Real Time Clock 2.0-5.5V 512 (64x8)
18,995On Order
Min.: 1
Mult.: 1
: 2,500


STMicroelectronics Real Time Clock Battery Swtchovr-RTC
20,800On Order
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics Real Time Clock Serial 512 (64x8)
7,972On Order
Min.: 1
Mult.: 1
: 2,500


STMicroelectronics Timers & Support Products Low power single CMOS timer
20,779On Order
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics Real Time Clock Serial Access Real Time Clock
2,000On Order
Min.: 1
Mult.: 1
: 1,000