RS485 /RS422 - 武汉芯景科技有限公司

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Part Number	Description	Tx/Rx	Duplex	VSUPPLY(V)	ICC(mA)(mA)	Data Rate (kbps)	ESD Protect.(±KV)	Tx EN	Rx EN	ICC (Shutdn)(μA)	Cross Reference	Pin/Package
	±15 kV ESD protected ,Low voltage high spees four channel differential line driver ±15 kV ESD protected ,Low voltage high spees four way differential line driver ±15 kV ESD protected 10Mbps 5V Quad RS-485/RS-422 Receivers ±15 kV ESD protected,Quad 5V RS-485/RS-422 Transmitters ±15kV ESD-Protected, Fail-Safe, 10Mbps, Half-Duplex RS-485/RS-422 Transceiver ±15kV ESD-Protected, Fail-Safe, 115kbps, Slew-Rate-Limited, Half-Duplex RS-485/RS-422 Transceiver ±15kV ESD-Protected, Fail-Safe, 500kbps, Slew-Rate-Limited, Half-Duplex RS-485/RS-422 Transceiver ±15kV ESD-Protected, Fail-Safe, Hot-Swap, Half-Duplex, 40Mbps RS-485/RS-422 Transceivers 0.5mA, Full-Duplex RS-485 Transceiver 1/4-Unit Load, Half-Duplex RS-485/RS-422 Transceiver 3.3V, ±15kV ESD- Protected, Fail-Safe, Hot- Swap, Half-Duplex, 250kbps RS-485/RS-422 3.3V, ±15kV ESD-Protected, Fail-Safe, Hot- Swap, Half-Duplex, 16Mbps RS-485/RS-422 3.3V, ±15kV ESD-Protected, Fail-Safe, Hot- Swap, Half-Duplex, 500kbps RS-485/RS-422 Transceivers 3.3V, 12Mbps, True RS- 485/RS-422 Transceiver with ±15kV ESD Protection and Shutdown 3.3V, 12Mbps, True RS-485/RS-422 Transceiver with ±15kV ESD Protection 3.3V, 12Mbps, True RS-485/RS-422 Transceiver with ±15kV ESD Protection and Shutdown 3.3V, Slew-Rate-Limited, True RS-485/RS-422 Transceiver with ±15kV ESD Protection 3.3V, Slew-Rate-Limited, True RS-485/RS-422 Transceiver with ±15kV ESD Protection and Shutdown 3.3V-Powered,±20kv ESD-Protected,20Mbps and Slew-Rate-Limited RS-485/RS-422 transceivers 500µA RS-485 Transceiver with Low-Power Shutdown 500µA, Full-Duplex RS-485 Transceiver 500µA, RS-485 TransceiverDirect LTC485 Replacement 5V, Half-Duplex RS-485/RS-422 Transceiver with AutoDirection Control Half-Duplex RS-485 Transceiver with Polarity Correction New Generation 5V, +/- 15kV ESD-Protected, Fail- Save, RS485/RS422 Transceivers New Generation 5V, +/-15kV ESD-Protected, Fail-Save, RS485/RS422 Transceivers Slew-Rate-Limited, 0.35mA, Full-Duplex RS-485 Transceiver Slew-Rate-Limited, 350µA RS-485 Transceiver with Low-Power Shutdown Slew-Rate-Limited,0.35mA RS-485 Transceiver with 1/4-Unit Load	1Tx + 1Rx 4Rx 4Tx	Full Half	3.3 5 3.3-5	0.12 0.25 0.3 0.35 0.375 0.5 0.8 0.9 1 1.2 1.9 2 2.4 - 4.5	115 250 500 2500 10000 12000 16000 25000 40000 20000 32000	- 15	Yes No	Yes No	- 0.001 0.002 0.05 0.1 2.8	MAX3082E/SP3082E MAX3085E/SP3085E MAX3088E/SP3088E MAX13085E MAX13088E MAX3072E/SP3072E MAX3075E/SP3075E MAX3078E MAX3485E/SP3485 MAX481E MAX485E/SP485E MAX487E/SP487E MAX1487E/SP1487E MAX488E MAX489E MAX490E MAX491E MAX14783E MAX13487E MAX14781E MAX3483E MAX3488E MAX3490E MAX3491E MAX3045B MAX3095 AM26LV31 AM26LV32 MAX3491AE MAX3490AE MAX13488E	DIP8,SOP8 DIP8,SOP8 MSOP8 SOP8
AT3491AE	3.3V-Powered,±20kv ESD-Protected,20Mbps and Slew-Rate-Limited RS-485/RS-422 transceivers	1Tx + 1Rx	Full	3.3		20000		Yes	Yes	-	MAX3491AE
AT3491E	3.3V, 12Mbps, True RS-485/RS-422 Transceiver with ±15kV ESD Protection and Shutdown	1Tx + 1Rx	Full	3.3	1	12000	15	Yes	Yes	0.002	MAX3491E	DIP8,SOP8
AT491E	0.5mA, Full-Duplex RS-485 Transceiver	1Tx + 1Rx	Full	5	0.3	25000	15	Yes	Yes	-	MAX491E	DIP8,SOP8
AT487E	Slew-Rate-Limited,0.35mA RS-485 Transceiver with 1/4-Unit Load	1Tx + 1Rx	Half	5	0.25	250	15	Yes	Yes	0.1	MAX487E/SP487E	DIP8,SOP8
AT488E	Slew-Rate-Limited, 0.35mA, Full-Duplex RS-485 Transceiver	1Tx + 1Rx	Full	5	0.12	250	15	No	No	-	MAX488E	DIP8,SOP8
AT489E	Slew-Rate-Limited, 0.35mA, Full-Duplex RS-485 Transceiver	1Tx + 1Rx	Full	5	0.12	250	15	Yes	Yes	-	MAX489E	DIP8,SOP8
AT13488E	5V, Half-Duplex RS-485/RS-422 Transceiver with AutoDirection Control	1Tx + 1Rx	Half	3.3-5	2.4	16000	15	Yes	Yes	2.8	MAX13488E
AT3490AE	3.3V-Powered,±20kv ESD-Protected,20Mbps and Slew-Rate-Limited RS-485/RS-422 transceivers	1Tx + 1Rx	Full	3.3	1.9	20000		No	No	-	MAX3490AE
AT26LV32	±15 kV ESD protected ,Low voltage high spees four channel differential line driver	4Rx	Half	3.3	8	32000	15	No	Yes	-	AM26LV32
AT26LV31	±15 kV ESD protected ,Low voltage high spees four way differential line driver	4Tx	Half	3.3	-	32000	15	Yes	No	-	AM26LV31
AT3095	±15 kV ESD protected 10Mbps 5V Quad RS-485/RS-422 Receivers	4Rx	Half	5	2.4	20000	15	No	Yes	0.001	MAX3095
AT3045B	±15 kV ESD protected,Quad 5V RS-485/RS-422 Transmitters	4Tx	Half	5	1	20000	15	Yes	No	0.002	MAX3045B
AT14783E	±15kV ESD-Protected, Fail-Safe, Hot-Swap, Half-Duplex, 40Mbps RS-485/RS-422 Transceivers	1Tx + 1Rx	Half	3.3-5	0.9	40000	15	Yes	Yes		MAX14783E
AT13487E	5V, Half-Duplex RS-485/RS-422 Transceiver with AutoDirection Control	1Tx + 1Rx	Half	5	2	500	15				MAX13487E
AT3488E	3.3V, Slew-Rate-Limited, True RS-485/RS-422 Transceiver with ±15kV ESD Protection	1Tx + 1Rx	Full	3.3	1	250	15	No	No	-	MAX3488E	DIP8,SOP8
AT3490E	3.3V, 12Mbps, True RS-485/RS-422 Transceiver with ±15kV ESD Protection	1Tx + 1Rx	Full	3.3	1	12000	15	No	No	-	MAX3490E	DIP8,SOP8
AT3483E	3.3V, Slew-Rate-Limited, True RS-485/RS-422 Transceiver with ±15kV ESD Protection and Shutdown	1Tx + 1Rx	Half	3.3	1	250	15	Yes	Yes	0.002	MAX3483E	DIP8,SOP8
AT13085E	New Generation 5V, +/-15kV ESD-Protected, Fail-Save, RS485/RS422 Transceivers	1Tx + 1Rx	Half	5	1.2	500	15	Yes	Yes	2.8	MAX13085E	DIP8,SOP8
AT13088E	New Generation 5V, +/- 15kV ESD-Protected, Fail- Save, RS485/RS422 Transceivers	1Tx + 1Rx	Half	5	1.2	16000	15	Yes	Yes	2.8	MAX13088E	DIP8,SOP8
AT1487E	1/4-Unit Load, Half-Duplex RS-485/RS-422 Transceiver	1Tx + 1Rx	Half	5	0.3	2500	-	Yes	Yes	-	MAX1487E/SP1487E	DIP8,SOP8
AT3072E	3.3V, ±15kV ESD- Protected, Fail-Safe, Hot- Swap, Half-Duplex, 250kbps RS-485/RS-422	1Tx + 1Rx	Half	3.3	0.8	250	15	Yes	Yes	0.05	MAX3072E/SP3072E	DIP8,SOP8
AT3075E	3.3V, ±15kV ESD-Protected, Fail-Safe, Hot- Swap, Half-Duplex, 500kbps RS-485/RS-422 Transceivers	1Tx + 1Rx	Half	3.3	0.8	500	15	Yes	Yes	0.05	MAX3075E/SP3075E	DIP8,SOP8
AT3078E	3.3V, ±15kV ESD-Protected, Fail-Safe, Hot- Swap, Half-Duplex, 16Mbps RS-485/RS-422	1Tx + 1Rx	Half	3.3	0.8	16000	15	Yes	Yes	0.05	MAX3078E	DIP8,SOP8
AT3085E	±15kV ESD-Protected, Fail-Safe, 500kbps, Slew-Rate-Limited, Half-Duplex RS-485/RS-422 Transceiver	1Tx + 1Rx	Half	5	0.375	500	15	Yes	Yes	0.001	MAX3085E/SP3085E	DIP8,SOP8
AT3088E	±15kV ESD-Protected, Fail-Safe, 10Mbps, Half-Duplex RS-485/RS-422 Transceiver	1Tx + 1Rx	Half	5	0.375	10000	15	Yes	Yes	0.001	MAX3088E/SP3088E	DIP8,SOP8
AT3485E	3.3V, 12Mbps, True RS- 485/RS-422 Transceiver with ±15kV ESD Protection and Shutdown	1Tx + 1Rx	Half	3.3	1	25000	15	Yes	Yes	0.002	MAX3485E/SP3485	DIP8,SOP8 MSOP8
AT3082E	±15kV ESD-Protected, Fail-Safe, 115kbps, Slew-Rate-Limited, Half-Duplex RS-485/RS-422 Transceiver	1Tx + 1Rx	Half	5	0.375	115	15	Yes	Yes	0.001	MAX3082E/SP3082E	DIP8,SOP8
AT3888E	Half-Duplex RS-485 Transceiver with Polarity Correction	1Tx + 1Rx	Half	5	0.9	500	15	Yes	Yes	2.8	MAX14781E	SOP8
AT481E	500µA RS-485 Transceiver with Low-Power Shutdown	1Tx + 1Rx	Half	5	0.5	2500	15	Yes	Yes	0.1	MAX481E	DIP8,SOP8
AT483E	Slew-Rate-Limited, 350µA RS-485 Transceiver with Low-Power Shutdown	1Tx + 1Rx	Half	5	0.35	250	15	Yes	Yes	0.1		DIP8,SOP8
AT485E	500µA, RS-485 TransceiverDirect LTC485 Replacement	1Tx + 1Rx	Half	5	0.5	2500	15	Yes	Yes	-	MAX485E/SP485E	DIP8,SOP8
AT490E	500µA, Full-Duplex RS-485 Transceiver	1Tx + 1Rx	Full	5	0.3	2500	15	No	No	-	MAX490E	DIP8,SOP8

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