TS5N412 Series

10-V, 2:1 (SPDT), 4-channel general-purpose analog switch

Catalog

10-V, 2:1 (SPDT), 4-channel general-purpose analog switch

Part	Package / Case	Package / Case	Package / Case	Supplier Device Package	On-State Resistance (Max) [Max]	Crosstalk	Switch Circuit	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Mounting Type	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	Number of Circuits	Operating Temperature [Max]	Operating Temperature [Min]	-3db Bandwidth [Min]	Multiplexer/Demultiplexer Circuit	Package / Case [x]	Package / Case [y]
Texas Instruments TS5N412DBQR	0.154 in	16-SSOP	3.9 mm	16-SSOP	12.5 Ohm	-50 dB	SPDT	5.25 V	4.75 V	Surface Mount	200 ns	200 ns	4	85 °C	-40 °C	25 MHz	2:1
Texas Instruments TS5N412PW		16-TSSOP		16-TSSOP	12.5 Ohm	-50 dB	SPDT	5.25 V	4.75 V	Surface Mount	200 ns	200 ns	4	85 °C	-40 °C	25 MHz	2:1	0.173 in	4.4 mm

Catalog

10-V, 2:1 (SPDT), 4-channel general-purpose analog switch

Key Features

• Low and Flat ON-State Resistance (ron) Characteristics Over Operating Range (ron= 3Typ)0- to 10-V Switching on Data I/O PortsBidirectional Data Flow With Near-Zero Propagation DelayLow Input/Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF)= 20 pF Max, B Port)VCCOperating Range From 4.75 V to 5.25 VLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Performance Tested Per JESD 222000-V Human-Body Model (A114-B, Class II)1000-V Charged-Device Model (C101)Supports Both Digital and Analog ApplicationsAPPLICATIONSPCI InterfaceDifferential Signal InterfaceMemory InterleavingBus IsolationLow-Distortion Signal GatingLow and Flat ON-State Resistance (ron) Characteristics Over Operating Range (ron= 3Typ)0- to 10-V Switching on Data I/O PortsBidirectional Data Flow With Near-Zero Propagation DelayLow Input/Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF)= 20 pF Max, B Port)VCCOperating Range From 4.75 V to 5.25 VLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Performance Tested Per JESD 222000-V Human-Body Model (A114-B, Class II)1000-V Charged-Device Model (C101)Supports Both Digital and Analog ApplicationsAPPLICATIONSPCI InterfaceDifferential Signal InterfaceMemory InterleavingBus IsolationLow-Distortion Signal Gating

Description

The TS5N412 is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). The low and flat ON-state resistance allows for minimal propagation delay and supports rail-to-rail switching on the data input/output (I/O) ports. The device also features low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Specifically designed to support high-bandwidth applications, the TS5N412 provides an optimized interface solution ideally suited for broadband communications, networking, and data-intensive computing systems. The TS5N412 is a 4-bit 1-of-2 multiplexer/demultiplexer with a single output-enable (OE) input. The select (S) inputs control the data path of the multiplexer/demultiplexer. WhenOEis low, the multiplexer/demultiplexer is enabled and the A port is connected to the B port, allowing bidirectional data flow between ports. WhenOEis high, the multiplexer/demultiplexer is disabled and a high-impedance state exists between the A and B ports. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry prevents damaging current backflow through the device when it is powered down. The device has isolation during power off. To ensure the high-impedance state during power up or power down,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. The TS5N412 is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). The low and flat ON-state resistance allows for minimal propagation delay and supports rail-to-rail switching on the data input/output (I/O) ports. The device also features low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Specifically designed to support high-bandwidth applications, the TS5N412 provides an optimized interface solution ideally suited for broadband communications, networking, and data-intensive computing systems. The TS5N412 is a 4-bit 1-of-2 multiplexer/demultiplexer with a single output-enable (OE) input. The select (S) inputs control the data path of the multiplexer/demultiplexer. WhenOEis low, the multiplexer/demultiplexer is enabled and the A port is connected to the B port, allowing bidirectional data flow between ports. WhenOEis high, the multiplexer/demultiplexer is disabled and a high-impedance state exists between the A and B ports. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry prevents damaging current backflow through the device when it is powered down. The device has isolation during power off. To ensure the high-impedance state during power up or power down,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.