Image	Part Number	Manufacturer	Description	Availability	Pricing(USD)
	MCP79522-I/MS	Microchip Technology	10-TFSOP 10-MSOP (0.118 3.00mm Width) MCP79522 8542.39.00.01 Alarm EEPROM Leap Year Square Wave Output SRAM Unique ID rtc clock circuit 1.8V~3.6V 1muA @ 1.8V~3.6V 3mm 5MHz	5230	≥1: USD $1.075671 ≥10: USD $1.014785 ≥100: USD $0.957347 ≥500: USD $0.903159 ≥1000: USD $0.852034	Add To CartRFQ
	M48T37V-10MH1F	STMicroelectronics	44-BSOP (0.337 8.56mm Width) requires SNAPHAT M48T37 8542.39.00.01 Alarm Leap Year Watchdog Timer real time clock IC 3V~3.6V 2mA @ 3V~3.6V 18.1mm 100GHz	4539	/	Add To CartRFQ
	MCP7940N-I/MS	Microchip Technology	8-TSSOP 8-MSOP (0.118 3.00mm Width) MCP7940N e3 Alarm Leap Year Square Wave Output SRAM rtc clock circuit 1.8V~5.5V 1.2muA @ 3.3V 3mm 0.032MHz	8322	≥1: USD $1.767315 ≥10: USD $1.667282 ≥100: USD $1.572904 ≥500: USD $1.483877 ≥1000: USD $1.399878	Add To CartRFQ
	M41T82RM6F	STMicroelectronics	8-SOIC (0.154 3.90mm Width) M41T82 e4 Alarm Leap Year SRAM Watchdog Timer rtc clock circuit 2.7V~5.5V 10muA @ 5.5V 5mm 0.4MHz	4950	≥1: USD $9.91946 ≥10: USD $9.35798 ≥100: USD $8.82829 ≥500: USD $8.32857 ≥1000: USD $7.85714 ≥3000: USD $7.4124	Add To CartRFQ
	DS1554-70+	Maxim Integrated	32-DIP Module (0.600 15.24mm) DS1554 8473.30.11.80 Alarm Leap Year NVSRAM Watchdog Timer Y2K real time clock IC 4.5V~5.5V 6mA @ 5V 43.69mm 0C~70C	3260	≥1: USD $30.673842 ≥10: USD $28.937587 ≥100: USD $27.299607 ≥500: USD $25.754353 ≥1000: USD $24.296558	Add To CartRFQ
	PCF2123TS/1,118		14-TSSOP (0.173 4.40mm Width) PCF2123 R-PDSO-G14 Alarm Leap Year Square Wave Output Watchdog Timer rtc clock circuit 1.6V~5.5V 0.33muA~0.38muA @ 2V~5V 5mm 0.032MHz	9653	≥1: USD $1.181774 ≥10: USD $1.114881 ≥100: USD $1.05178 ≥500: USD $0.99224 ≥1000: USD $0.936083	Add To CartRFQ
	M48T02-70PC1	STMicroelectronics	24-DIP Module (0.600 15.24mm) M48T02 8542.39.00.01 Leap Year rtc clock circuit 4.75V~5.5V 3mA @ 4.7V~5.5V 34.8mm 70GHz	7011	≥1: USD $19.164255 ≥10: USD $18.079485 ≥100: USD $17.056112 ≥500: USD $16.090671 ≥1000: USD $15.179888	Add To CartRFQ
	ISL12022IBZ		8-SOIC (0.154 3.90mm Width) ISL12022 8542.39.00.01 Alarm Daylight Savings Leap Year SRAM real time clock IC 2.7V~5.5V 14muA~15muA @ 3V~5V -40C~85C 128B	7576	≥1: USD $17.558566 ≥10: USD $16.564677 ≥100: USD $15.627066 ≥500: USD $14.742506 ≥1000: USD $13.908025	Add To CartRFQ
	PCF8593T/1,118		8-SOIC (0.154 3.90mm Width) PCF8593 R-PDSO-G8 Alarm NVSRAM rtc clock circuit 2.5V~6V 8muA~15muA @ 2V~5V 4.9mm 0.032MHz	5582	≥1: USD $12.618961 ≥10: USD $11.904676 ≥100: USD $11.230817 ≥500: USD $10.595124 ≥1000: USD $9.995393	Add To CartRFQ
	DS1746WP-120+		34-PowerCap? Module DS1746 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 2.97V~3.63V 2mA @ 3.3V 25.019mm 0.032MHz	3998	≥1: USD $32.92946 ≥10: USD $31.065524 ≥100: USD $29.307106 ≥500: USD $27.648214 ≥1000: USD $26.08322	Add To CartRFQ