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TMUX4827YBHR TI Chips TMUX4827 ±12V Beyond the Supply 2:1 SPDT 2-Channel Power Off Protection Switch

TMUX4827YBHR TI Chips TMUX4827 ±12V Beyond the Supply 2:1 SPDT 2-Channel Power Off Protection Switch

Brand Name: TI Chips
Model Number: TMUX4827YBHR
MOQ: 3000
Packaging Details: 3000PCS/reel
Payment Terms: T/T
Detail Information
Place of Origin:
China
Document:
Model:
TMUX4827YBHR
Product Name:
TI Chips
Type:
SMD/SMT
Operating Power Supply Voltage:
1.8 V To 5.5 V
Encapsulation:
Reel
Dual Supply Voltage:
- 12 V To 12 V
Supply Ability:
1000000
Highlight:

TMUX4827YBHR

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TMUX4827 TI Chips

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12V Protection Switch

Product Description

TI Chips TMUX4827YBHR TMUX4827 ±12V Beyond the Supply, 2:1 (SPDT) 2-Channel, Power-Off Protection Switch


Features
• Supply range: 1.8 to 5.5V
• Beyond the supply signal range: -12V to 12V
• High current support: >1A (maximum)
• Ultra-low on-resistance: 0.13Ω
• Low on-resistance flatness: 1.0mΩ
• Low THD+N: 0.001% (-100dB)
• –40°C to +125°C operating temperature
• Powered off protection
• Over temperature protection
• 1.8V logic compatible 
• Fail-safe logic
• Break-before-make switching

Applications 
• Audio input or output switching
• Ultrasonic gas flow transmitters
• Analog input modules
• Industrial module detection

Description
The TMUX4827 is a complementary metal-oxide
semiconductor (CMOS) multiplexer with 2 selectable
2:1, single-pole, double-throw (SPDT) switch
channels. This device works with a single supply (1.8
to 5.5V), but can pass bidirectional analog and digital
signals beyond the supply from -12V to 12V.
The TMUX4827 also features bidirectional powered
off protection up to ±12V, which isolates the switch
even when there is no supply voltage present (VDD
= 0V). Without this protection feature, any voltage on
the switch can back-power the supply rail through an
internal ESD diode and cause potential damage to the
rest of the system.
With 0.001% THD+N and 1mΩ RON-flatness, the
TMUX4827 is an excellent choice for passing
precision analog and audio signals without adding
distortion.

TMUX4827YBHR TI Chips TMUX4827 ±12V Beyond the Supply 2:1 SPDT 2-Channel Power Off Protection Switch

TMUX4827YBHR TI Chips TMUX4827 ±12V Beyond the Supply 2:1 SPDT 2-Channel Power Off Protection Switch

TMUX4827YBHR TI Chips TMUX4827 ±12V Beyond the Supply 2:1 SPDT 2-Channel Power Off Protection Switch