TEXAS INSTRUMENTS  TXS02612RTWR  SDIO PORT EXPANDER, 3.6V, WQFN-24

TEXAS INSTRUMENTS TXS02612RTWR

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Product Overview


The TXS02612RTWR is a SDIO Port Expander with voltage-level translation designed to interface the cell phone baseband with external SDIO peripherals. The device includes a 6-channel SPDT switch with voltage-level translation capability. This allows a single SDIO port to be interfaced with two SDIO peripherals. The TXS02612 has three separate supply rails that operate over the full range of 1.1 to 3.6V. This allows the baseband and SDIO peripherals to operate at different supply voltages if required. The select (SEL) input is used to choose between the B0 port and B1 port. When SEL = Low, B0 port is selected; when SEL = High, B1 port is selected. SEL is referenced to VCCA. For the unselected B port, the clock output is held low, whereas the data and command I/Os are pulled high to their respective VCCB through a 70kΩ resistor (±30% tolerance).
  • 6-to-12 Demultiplexer/multiplexer allows SDIO port expansion
  • Built-in level translator eliminates voltage mismatch between baseband and SD card/SDIO peripheral
  • VCCA, VCCB0 and VCCB1 each operate over full 1.1 to 3.6V range
  • Latch-up performance exceeds 100mA per JESD 78, class II
  • Green product and no Sb/Br

Applications

Communications & Networking; Portable Devices
ESD sensitive device, take proper precaution while handling the device.
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Product Specifications, Documents & More


  • Digital IC Case: WQFN
  • MSL: MSL 2 - 1 year
  • No. of Pins: 24
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Packaging: Cut Tape
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Max: 3.6V
  • Supply Voltage Min: 1.1V

Availability

Availability:  554


  • 554 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 2/29/16

Price for: Cut Tape 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $1.63 $1.63

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Price

Quantity List Price
1 - 9 $1.63
10 - 99 $1.30
100 - 999 $0.997
1000+ $0.696
 
 
Low

Legislation and Environmental


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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
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Exact
12P8078
TXS02612RTWR

TXS02612RTWR

TEXAS INSTRUMENTS

SDIO PORT EXPANDER, 3.6V, WQFN-24, FULL REEL

0

Price for: Full Reel 1

3000+ $0.63 24000+ $0.63

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    More stock available week commencing 2/29/16

Not Normally Stocked

Non-Cancelable / Non Returnable

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