TRS3386ECPWR

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Texas Instruments

3- TO 5.5-V 250KBPS RS-232 LINE DRIVER/RECEIVER WITH LOGIC SUPPLY PIN &AMP; +/-15-KV IEC-ESD PROTECTION 20-TSSOP 0 TO 70

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DocumentsRemoving Ground Noise in Data Transmission Systems How the RS-232 transceiver’s regulated charge-pump circuitry works +6

TRS3386ECPWR

Active

Texas Instruments

3- TO 5.5-V 250KBPS RS-232 LINE DRIVER/RECEIVER WITH LOGIC SUPPLY PIN &AMP; +/-15-KV IEC-ESD PROTECTION 20-TSSOP 0 TO 70

Deep-Dive with AI

DocumentsRemoving Ground Noise in Data Transmission Systems How the RS-232 transceiver’s regulated charge-pump circuitry works +6

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	TRS3386ECPWR	TRS3386 Series

Data Rate	250 KBd	250 KBd
Duplex	Full	Full
Mounting Type	Surface Mount	Surface Mount
Number of Drivers/Receivers [custom]	2	2
Number of Drivers/Receivers [custom]	3	3
Operating Temperature [Max]	70 ░C	70 - 85 °C
Operating Temperature [Min]	0 °C	-40 - 0 °C
Package / Case	0.173 in	0.173 - 7.5 in
Package / Case	4.4 mm	4.4 mm
Package / Case	20-TSSOP	20-TSSOP, 20-SOIC
Protocol	RS232	RS232
Receiver Hysteresis	500 mV	500 mV
Supplier Device Package	20-TSSOP	20-TSSOP, 20-SOIC
Type	Transceiver	Transceiver
Voltage - Supply [Max]	5.5 V	5.5 V
Voltage - Supply [Min]	3 V	3 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Arrow Electronics	Cut Strips	1	$ 2.06
		10	$ 1.85
		25	$ 1.83
		250	$ 1.83
		1000	$ 1.83
Chip One Stop	Cut Tape	1	$ 1.90
Component Electronics, Inc	N/A	1	$ 6.15
		100	$ 4.62
		1000	$ 4.00
DigiKey	Digi-Reel®, Cut Tape (CT), Tape & Reel (TR)	1	$ 3.62
		10	$ 2.73
		25	$ 2.50
		100	$ 2.26
		250	$ 2.14
		500	$ 2.07
		1000	$ 2.01
		2000	$ 1.97
		4000	$ 1.93
Digikey	Cut Tape (CT)	1	$ 5.14
		10	$ 3.43
		25	$ 2.99
		100	$ 2.49
		250	$ 2.25
		500	$ 2.10
		1000	$ 1.98
	Digi-Reel®	1	$ 5.14
		10	$ 3.43
		25	$ 2.99
		100	$ 2.49
		250	$ 2.25
		500	$ 2.10
		1000	$ 1.98
	Tape & Reel (TR)	2000	$ 1.92
Mouser Electronics	N/A	1	$ 2.80
		10	$ 2.19
		100	$ 2.04
		250	$ 1.98
		500	$ 1.95
		1000	$ 1.93
		2000	$ 1.92
		4000	$ 1.89
Quest Components	N/A	1	$ 3.98
		2	$ 2.98
Texas Instruments	LARGE T&R	1	$ 2.89
		100	$ 2.53
		250	$ 1.77
		1000	$ 1.43
Verical	N/A	4	$ 2.00
		10	$ 1.97
		25	$ 1.95
		100	$ 1.92
		250	$ 1.89
		500	$ 1.86
		1000	$ 1.83
Win Source Electronics	N/A	17	$ 2.99
		41	$ 2.46
		64	$ 2.38
		87	$ 2.30
		113	$ 2.23
		151	$ 2.00

TRS3386 Series

3- to 5.5-V 250kbps RS-232 line driver/receiver with logic supply pin & +/-15-kV IEC-ESD protection

Part	Type	Mounting Type	Duplex	Supplier Device Package	Package / Case	Package / Case	Package / Case	Receiver Hysteresis	Number of Drivers/Receivers [custom]	Number of Drivers/Receivers [custom]	Protocol	Operating Temperature [Min]	Operating Temperature [Max]	Data Rate	Voltage - Supply [Min]	Voltage - Supply [Max]
Texas Instruments TRS3386EIPW The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP). The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP).	Transceiver	Surface Mount	Full	20-TSSOP	0.173 in	4.4 mm	20-TSSOP	500 mV	2	3	RS232	-40 °C	85 °C	250 KBd	3 V	5.5 V
Texas Instruments TRS3386EIPWG4 3/2 Transceiver Full RS232 20-TSSOP	Transceiver	Surface Mount	Full	20-TSSOP	0.173 in	4.4 mm	20-TSSOP	500 mV	2	3	RS232	-40 °C	85 °C	250 KBd	3 V	5.5 V
Texas Instruments TRS3386ECPW The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP). The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP).	Transceiver	Surface Mount	Full	20-TSSOP	0.173 in	4.4 mm	20-TSSOP	500 mV	2	3	RS232	0 °C	70 ░C	250 KBd	3 V	5.5 V
Texas Instruments TRS3386ECPWR The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP). The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP).	Transceiver	Surface Mount	Full	20-TSSOP	0.173 in	4.4 mm	20-TSSOP	500 mV	2	3	RS232	0 °C	70 ░C	250 KBd	3 V	5.5 V
Texas Instruments TRS3386ECPWRG4 3/2 Transceiver Full RS232 20-TSSOP	Transceiver	Surface Mount	Full	20-TSSOP	0.173 in	4.4 mm	20-TSSOP	500 mV	2	3	RS232	0 °C	70 ░C	250 KBd	3 V	5.5 V
Texas Instruments TRS3386EIDWR The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP). The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP).	Transceiver	Surface Mount	Full	20-SOIC	0.295 in, 7.5 mm		20-SOIC	500 mV	2	3	RS232	-40 °C	85 °C	250 KBd	3 V	5.5 V
Texas Instruments TRS3386ECDWR The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP). The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP).	Transceiver	Surface Mount	Full	20-SOIC	0.295 in, 7.5 mm		20-SOIC	500 mV	2	3	RS232	0 °C	70 ░C	250 KBd	3 V	5.5 V
Texas Instruments TRS3386EIPWR The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP). The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model. The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels. The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP).	Transceiver	Surface Mount	Full	20-TSSOP	0.173 in	4.4 mm	20-TSSOP	500 mV	2	3	RS232	-40 °C	85 °C	250 KBd	3 V	5.5 V

Description

General part information

TRS3386 Series

The TRS3386E is a three-driver and two-receiver RS-232 interface device, with split supply pins for mixed-signal operations. All RS-232 inputs and outputs are protected to ±15 kV using the IEC 61000-4-2 Air-Gap Discharge method, ±8 kV using the IEC 61000-4-2 Contact Discharge method, and ±15 kV using the Human-Body Model.

The charge pump requires only four small 0.1-µF capacitors for operation from a 3.3-V supply. The TRS3386E is capable of running at data rates up to 250 kbps, while maintaining RS-232-compliant output levels.

The TRS3386E has a unique VLpin that allows operation in mixed-logic voltage systems. Both driver in (DIN) and receiver out (ROUT) logic levels are pin programmable through the VLpin. The TRS3386E is available in a space-saving thin shrink small-outline package (TSSOP).

Documents

Technical documentation and resources

Removing Ground Noise in Data Transmission Systems

Application note

How the RS-232 transceiver’s regulated charge-pump circuitry works

Technical article

RS-232 Transceiver With Split Supply Pin For Logic Side, TRS3386E datasheet (Rev. C)

Data sheet

TRS3386ECPWR

Deep-Dive with AI

TRS3386ECPWR

Deep-Dive with AI

Technical Specifications

Pricing

TRS3386 Series

Description

TRS3386 Series

Documents

Removing Ground Noise in Data Transmission Systems

How the RS-232 transceiver’s regulated charge-pump circuitry works

RS-232 Transceiver With Split Supply Pin For Logic Side, TRS3386E datasheet (Rev. C)

RS-232 IEC ESD-Protected Devices From TI (Rev. A)

Understanding Power Requirements in RS-232 Applications (Rev. B)

Interface Circuits for TIA/EIA-232-F (Rev. A)

Datasheet

Datasheet