Win Source 实时时钟

$ 1.450

比较

1337AG Series 5.5 V 0.3 µA Surface Mount Real Time Clock -TSSOP-8

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Future Electronics	1337AGDVGI8	0	2500	Tape & Reel	USD					1.240
Avnet	1337AGDVGI8	0	2500		USD					1.303	1d
Weyland Electronics Group Pte. Ltd.	1337AGDVGI8	12,500	1	Tape & Reel	USD	2.692	2.692	2.692	2.692	2.692	37m
Win Source	WS-1337AGDVGI8	25,000	5		USD		10.931	7.288	7.288	7.288	1h
Worldway Electronics	1337AGDVGI8	7,064	7	Tape & Reel	USD		1.537	1.508	1.450	1.421	1d

Epson

RX-8564LCB3PURESN

$ 7.014

比较

Real TimeClock SerialClock/Calendar/Alarm/Timer 12-Pin VSOJ T/R

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Master Electronics	RX-8564LCB3PURESN	205	50		USD			7.440	6.810	6.550
Verical	RX-8564LCB3 PURE SN	200	50		USD			9.095	9.095	9.095
Onlinecomponents.com	RX-8564LCB3PURESN	205	50	Bulk	USD			7.440	6.810	6.550
Mouser	732-RX-8564LC:B3S	537	1	Tape & Reel	USD	12.240	9.580	8.830	7.450	7.450
Microchip USA	RX-8564LC:B3 PURE SN	413	50		USD			36.904	36.904	36.904	18h

Renesas

1337AGDCGI

$ 1.948

比较

Real Time Clock, Volatile, 1 Timer(S), Cmos, Pdso8 Rohs Compliant: Yes |Renesas 1337AGDCGI

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Renesas	1337AGDCGI	101	1	Tube	USD	3.470	2.605	2.156	1.957	1.818	23h
DigiKey	800-4107-ND	101	1	Tube	USD	3.470	2.605	2.156	1.957	1.818
Avnet	1337AGDCGI	0	291		USD				1.892	1.738	1d
Mouser	972-1337AGDCGI	138	1	Tube	USD	3.470	2.610	2.130	1.940	1.810
Win Source	WS-1337AGDCGI	2,800	17		USD			2.647	2.295	2.295	1h

Renesas

9VRS4420DKLF

$ 3.605

比较

IC CLOCK TIMING 200MHZ 48MLF / PCI Express (PCIe) Clock Generator IC 122.88MHz Output 48-VFQFPN (6x6)

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Future Electronics	9VRS4420DKLF	0	490	Tray	USD				3.240	3.240
Avnet	9VRS4420DKLF	0	490		USD				3.500	3.238	1d
Mouser	972-9VRS4420DKLF	22	1	Tray	USD	6.210	4.760	4.000	3.710	3.710
Win Source	WS-9VRS4420DKLF	1,830	10		USD		6.050	4.034	4.034	4.034	1h
Worldway Electronics	9VRS4420DKLF	11,091	7	Tray	USD		3.821	3.749	3.605	3.533	1d

Renesas

1338-31DVGI

$ 1.770

比较

HH: MM: SS (12/24 hr) 448bit 3.3V 5.5V 2, I2C, Serial YY-MM-DD-dd MSOP-8 3mm*3mm*970¦Ìm

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Renesas	1338-31DVGI	70	1	Tube	USD	3.230	2.418	1.998	1.810	1.679	23h
DigiKey	800-3973-ND	70	1	Tube	USD	3.230	2.418	1.998	1.810	1.679
Future Electronics	1338-31DVGI	0	96	Tube	USD			1.560	1.530	1.490
Avnet	1338-31DVGI	0	384		USD				1.608	1.488	1d
Component Stockers USA	1338-31DVGI	839			USD	3.100	2.780	2.280	2.280	2.280	>1wk

Analog Devices

MAX31329ELB+

$ 1.900

比较

Low-Current, Real-Time Clock with I2C, Power Management, and Integrated Crystal

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices	MAX31329ELB+	3,500		Tray	USD	1.900	1.900	1.900	1.560	1.560	7h
Mouser	700-MAX31329ELB+	1,205	1	Tray	USD	3.620	2.850	2.540	2.240	2.170
Worldway Electronics	MAX31329ELB+	7,548	7	Tray	USD		2.014	1.976	1.900	1.862	1d
VNN Services	MAX31329ELB+	8,519			USD	0.850	0.830	0.820	0.800	0.800	19h
Hi-Tech Circuit Group Ltd.	MAX31329ELB+	4,565			USD			2.560	2.509	2.432	2d

Renesas

1339-31DCGI

$ 2.140

比较

DUAL Clock HH: MM: SS CMOS Real Time Clock (RTC) IC 2006 SECONDS 85C 0.032MHz

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Future Electronics	1339-31DCGI	0	97	Tube	USD			1.970	1.920	1.890
Avnet	1339-31DCGI	0	388		USD				2.041	1.888	1d
Worldway Electronics	1339-31DCGI	21,534	7	Tube	USD		2.269	2.226	2.140	2.097	1d
Easev	1339-31DCGI	27,780			USD	1.584	1.584	1.504	1.378	1.140	>1wk
Win Source	WS-1339-31DCGI	117									1h

Microchip

MCP7940NT-E/SNVAO

比较

Rtc IC, Yy-mm-dd-dw, Hh: Mm: Ss: 12HR / 24HR, I2C, 1.8 V to 5.5 V, 8 Pins, Nsoic

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing					Updated
Microchip	MCP7940NT-E/SNVAO	0	3300	Tape & Reel	USD				0.800	7h
Onlinecomponents.com	MCP7940NT-E/SNVAO	0	1	Bulk
Arrow Electronics	MCP7940NT-E/SNVAO	0	3300		USD				1.006
Win Source	WS-MCP7940NT-E/SNVAO	10,000	22		USD		1.851	1.552	1.552	1h
Worldway Electronics	MCP7940NT-E/SNVAO	11,828	7	Tape & Reel	USD	1.158	1.137	1.093	1.071	1d

Texas Instruments

BQ32000D

$ 1.268

比较

Serial real-time clock (RTC) with battery backup and trickle charge 8-SOIC -40 to 85

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	296-38884-5-ND	650	1	Tube	USD	2.660	1.978	1.654	1.474	1.358
Arrow Electronics	BQ32000D	825	75		USD			1.373	1.206	1.206
Mouser	595-BQ32000D	756	1	Tube	USD	2.430	1.790	1.380	1.330	1.210
Component Stockers USA	BQ32000D	4,555			USD	1.100	1.500	1.020	0.980	0.980	>1wk
Win Source	WS-BQ32000D	21,826	100		USD			0.519	0.404	0.404	1h

Texas Instruments

BQ4802LYPWR

$ 4.668

比较

Real Time Clock-rtc, Yy-mm-dd-dd, TSSOP-28, Full Reel

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		BQ4802LYPWR	2,337			USD			3.780	3.380	3.180	1d
DigiKey	2	296-41212-1-ND	1,902	1	Cut Tape	USD	8.050	6.236	5.347	5.347	5.347
Verical		BQ4802LYPWR	2,337	76		USD			4.725	4.225	3.975
Mouser		595-BQ4802LYPWR	47	1	Tape & Reel	USD	8.050	6.240	5.350	5.110	4.970
Win Source		WS-BQ4802LYPWR	810	9		USD		5.981	3.988	3.988	3.988	1h

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