TS3A27518E 6-Bit, 1-of-2 Mux/Demux with 240 MHz Bandwidth | TI.com

TS3A27518E (ACTIVE)

6-Bit, 1-of-2 Mux/Demux with 240 MHz Bandwidth

 

Recommended alternative parts

  • TXS02612  -  SDIO Port Expander With Voltage-Level Translation

Description

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 VCC in 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. 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.

Features

  • 1.65-V to 3.6-V Single-Supply Operation
  • Isolation in Power-Down Mode, VCC = 0
  • Low-Capacitance Switches, 21.5 pF (Typical)
  • Bandwidth Up to 240 MHz for High-Speed
    Rail-to-Rail Signal Handling
  • Crosstalk and OFF Isolation of –62 dB
  • 1.8-V Logic Threshold Compatibility for Control
    Inputs
  • 3.6-V Tolerant Control Inputs
  • Latch-Up Performance Exceeds 100-mA Per
    JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2500-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), 24-BGA
    (3.00 mm × 3.00 mm) and 24-TSSOP
    (7.90 mm × 6.60 mm) Packages

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Parametrics Compare all products in Analog switches/muxes

 
Configuration
Number of channels (#)
Power supply type
Vss (Min) (V)
Vss (Max) (V)
Vdd (Min) (V)
Vdd (Max) (V)
Ron (Typ) (Ohms)
Bandwidth (MHz)
Rating
Operating temperature range (C)
Package size: mm2:W x L (PKG)
Package Group
Supply Range (Max)
Ron (Max) (Ohms)
Input/output continuous current (Max) (mA)
Supply Current (Typ) (uA)
Supply Current (Max) (uA)
Features
OFF-state leakage current (Max) (µA)
ON-state leakage current (Max) (µA)
Input/output ON-state capacitance (Typ) (pF)
Input/output OFF-state capacitance (Typ) (pF)
ESD charged device model (kV)
ESD HBM (kV)
VIL (Max) (V)
VIH (Min) (V)
TS3A27518E TS3A27518E-Q1
2:1 SPDT     2:1 SPDT    
6     6    
Single     Single    
   
   
   
   
1.65     1.65    
3.6     3.6    
4.4     4.4    
240     240    
Catalog     Automotive    
-40 to 85     -40 to 105
-40 to 85    
24BGA MICROSTAR JUNIOR: 9 mm2: 3 x 3 (BGA MICROSTAR JUNIOR | 24)
24TSSOP: 50 mm2: 6.4 x 7.8 (TSSOP | 24)
24WQFN: 16 mm2: 4 x 4 (WQFN | 24)    
24TSSOP: 50 mm2: 6.4 x 7.8 (TSSOP | 24)
24WQFN: 16 mm2: 4 x 4 (WQFN | 24)    
BGA MICROSTAR JUNIOR | 24
TSSOP | 24
WQFN | 24    
TSSOP | 24
WQFN | 24    
3.6     3.6    
16.3     16.3    
50     50    
0.001     0.001    
5     1.2    
Powered off protection
Break-before-make
Supports SPI signals
Supports JTAG signals    
Powered off protection
Break-before-make
Supports SPI signals
Supports JTAG signals    
7     7    
7     7    
21.5     21.5    
13     13    
1.5     0.75    
2.5     2    
0.65     0.65    
1     1