Rotakorn UART 接口 IC

$ 3.950

比较

Universal asynchronous receiver/transmitter with FIFOs 44-PLCC 0 to 70

Distributor		SKU		Min	Bulk Pricing						Updated
Rochester Electronics		PC16550DV/NOPB	2		USD			4.420	3.950	3.720	9h
Win Source		WS-PC16550DV/NOPB	225	4	USD		10.455	8.495	8.495	8.495	10h
Worldway Electronics	2	PC16550DVNOPB	18,538	7	USD		2.319	2.275	2.188	2.144	1d
ICPartonline		PC16550DV/NOPB	22,171		USD	5.021	4.770	4.519	4.268	4.017	>1wk
Heisener Electronics		PC16550DV/NOPB	21,510		USD	5.018	5.018	5.018	5.018	5.018	>1wk

比较

Tube 8542.31.00.01 0.03125MBps ASYNC BIT interface UART 10mA 0C 52.455mm 3.072MHz

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Win Source	WS-TL16C450N	20	60		USD			0.891	0.594	0.594	10h
Worldway Electronics	TL16C450N	20,483	7	Tube	USD		0.416	0.409	0.393	0.385	1d
Esaler Electronic	TL16C450N	45			USD	2.153	2.132	2.111	2.090	2.070	2d
Aztech	TL16C450N	9,362			USD	1.560	1.560	1.560	1.560	1.560	1d
SHENGYU ELECTRONICS	TL16C450N	19,928	1		USD	2.603	2.551	2.470	2.400	2.290	1d

比较

CMOS DUAL CHANNEL UART(DUART) Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PDIP40

Distributor		SKU		Min	Bulk Pricing						Updated
Component Search	2	XR88C681CP/40	139								10h
Aztech		XR88C681CP/40	8,532		USD	1.340	1.340	1.340	1.340	1.340	1d
Fly-Wing Technology		XR88C681CP/40	1,751		USD	13.825	11.344	10.990	10.280	10.280	2d
Quest		XR88C681CP/40	9		USD	12.375	11.000	11.000	11.000	11.000	8h
Component Sense		XR88C681CP/40	1	1	USD	25.000	25.000	25.000	25.000	25.000	21h

比较

CMOS Universal Asynchronous Receiver Transmitter (UART)

Distributor	SKU		Min	Bulk Pricing						Updated
Component Stockers USA	HD3-6402R-9	799		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-HD3-6402R-9	1,200	12	USD			3.750	3.362	3.362	10h
Fly-Wing Technology	HD3-6402R-9	1,206		USD	4.148	3.404	3.297	3.085	3.085	2d
Quest	HD3-6402R-9	1		USD	26.000	26.000	26.000	26.000	26.000	8h
Classic Components	HD3-6402R-9	22								22h

比较

Serial I/O Controller, 1 Channel(s), 0.024414063MBps, CMOS, PDIP40

Distributor		SKU		Min	Bulk Pricing						Updated
SHENGYU ELECTRONICS		CDP6402CE	11,895	1	USD	1.838	1.801	1.750	1.690	1.620	1d
Quest		CDP6402CE	249		USD	12.000	9.000	7.500	7.200	7.200	8h
Jameco		43158	56	1	USD	9.950	8.950	8.950	8.950	8.950	10h
Classic Components	2	CDP6402CE	264								22h
Abacus Technologies		CDP6402CE	0	1							3d

比较

ST16C452 Series 1.5 Mbps 5.5 V Dual UART With Parallel Printer Port - PLCC-68

Distributor	SKU		Min	Bulk Pricing						Updated
Win Source	WS-ST16C452CJ68-F	4,790	6	USD		9.794	6.529	6.529	6.529	10h
ICPartonline	ST16C452CJ68-F	27,046		USD	23.000	21.850	20.700	19.550	18.400	>1wk
IC Components Ltd.	ST16C452CJ68-F	2,111		USD	20.760	20.760	20.760	20.760	20.760	1d
Aztech	ST16C452CJ68-F	11,336		USD	1.900	1.900	1.900	1.900	1.900	1d
SHENGYU ELECTRONICS	ST16C452CJ68-F	11,427	1	USD	3.828	3.752	3.640	3.520	3.370	1d

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