TS3A27518E Series
3.3-V, 2:1 (SPDT), 6-channel analog multiplexer with 1.8-V compatible control inputs
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
3.3-V, 2:1 (SPDT), 6-channel analog multiplexer with 1.8-V compatible control inputs
| Part | Mounting Type | Current - Leakage (IS(off)) (Max) [Max] | Switch Time (Ton, Toff) (Max) [custom] | Switch Time (Ton, Toff) (Max) [custom] | -3db Bandwidth | Crosstalk | Channel-to-Channel Matching (ΔRon) | Number of Circuits | Charge Injection | Multiplexer/Demultiplexer Circuit | Switch Circuit | Package / Case | Voltage - Supply, Single (V+) [Max] | Voltage - Supply, Single (V+) [Min] | Channel Capacitance (CS(off), CD(off)) [custom] | Channel Capacitance (CS(off), CD(off)) [custom] | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | On-State Resistance (Max) [Max] | Package / Case [y] | Package / Case [y] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TS3A27518ERTWR | Surface Mount | 1 µA | 59 ns | 60.6 ns | 240 MHz | -62 dB | 300 mOhm | 6 | 0.81 pC | 2:1 | SPDT | 24-WFQFN Exposed Pad | 3.6 V | 1.65 V | 8.5 pF | 13 pF | 24-WQFN (4x4) | 85 °C | -40 °C | 6.2 Ohm | ||
Texas Instruments TS3A27518EPWR | Surface Mount | 1 µA | 59 ns | 60.6 ns | 240 MHz | -62 dB | 300 mOhm | 6 | 0.81 pC | 2:1 | SPDT | 24-TSSOP | 3.6 V | 1.65 V | 8.5 pF | 13 pF | 24-TSSOP | 85 °C | -40 °C | 6.2 Ohm | 4.4 mm | 0.173 " |
Key Features
• 1.65 V to 3.6 V single-supply operationIsolation in power-down mode, VCC= 0Low-capacitance switches, 21.5 pF (typical)Bandwidth up to 240 MHz for high-speed rail-to-rail signal handlingCrosstalk and OFF isolation of –62 dB1.8 V logic compatible control inputs3.6 V tolerant control inputsLatch-up performance exceeds 100 mA per JESD 78, Class IIESD performance tested per JESD 222500-V human-body model (A114-B, Class II)1500-V charged-device model (C101)ESD performance: NC/NO ports±6-kV contact discharge (IEC 61000-4-2)24-WQFN (4.00 mm × 4.00 mm) and 24-TSSOP (7.90 mm × 6.60 mm) packages1.65 V to 3.6 V single-supply operationIsolation in power-down mode, VCC= 0Low-capacitance switches, 21.5 pF (typical)Bandwidth up to 240 MHz for high-speed rail-to-rail signal handlingCrosstalk and OFF isolation of –62 dB1.8 V logic compatible control inputs3.6 V tolerant control inputsLatch-up performance exceeds 100 mA per JESD 78, Class IIESD performance tested per JESD 222500-V human-body model (A114-B, Class II)1500-V charged-device model (C101)ESD performance: NC/NO ports±6-kV contact discharge (IEC 61000-4-2)24-WQFN (4.00 mm × 4.00 mm) and 24-TSSOP (7.90 mm × 6.60 mm) packages
Description
AI
The TS3A27518E is a bidirectional, 6-channel, 1:2 multiplexer-demultiplexer designed to operate from 1.65 V to 3.6 V. This device can handle both digital and analog signals, and can transmit signals up to VCCin either direction. The TS3A27518E has two control pins, each controlling three 1:2 muxes at the same time, and an enable pin that put all outputs in high-impedance mode. The control pins are compatible with 1.8 V logic thresholds and are backward compatible with 2.5 V and 3.3 V logic thresholds.
The TS3A27518E allows any SD, SDIO, and multimedia card host controllers to expand out to multiple cards or peripherals because the SDIO interface consists of 6-bits: CMD, CLK, and Data[0:3] signals. This device will support other 6-bit interfaces such a qSPI. The TS3A27518E has two control pins that give additional flexibility to the user. For example, the ability to mux two different audio-video signals in equipment such as an LCD television, an LCD monitor, or a notebook docking station.
The TS3A27518E is a bidirectional, 6-channel, 1:2 multiplexer-demultiplexer designed to operate from 1.65 V to 3.6 V. This device can handle both digital and analog signals, and can transmit signals up to VCCin either direction. The TS3A27518E has two control pins, each controlling three 1:2 muxes at the same time, and an enable pin that put all outputs in high-impedance mode. The control pins are compatible with 1.8 V logic thresholds and are backward compatible with 2.5 V and 3.3 V logic thresholds.
The TS3A27518E allows any SD, SDIO, and multimedia card host controllers to expand out to multiple cards or peripherals because the SDIO interface consists of 6-bits: CMD, CLK, and Data[0:3] signals. This device will support other 6-bit interfaces such a qSPI. The TS3A27518E has two control pins that give additional flexibility to the user. For example, the ability to mux two different audio-video signals in equipment such as an LCD television, an LCD monitor, or a notebook docking station.