Analog Devices Launches Industry's First Quad-Channel Protector and Multiplexers with Programmable Fault Detection
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- View ADG5462F product page, pricing and availability; download data sheet; order samples and evaluation boards: http://www.analog.com/adg5462f.html
- View ADG5248F and ADG5249F product page, pricing and availability; download data sheet; order samples and evaluation boards: http://www.analog.com/adg5248f.html
- Learn about ADI's fault protected, switches and muxes product portfolio: http://www.analog.com/en/products/switches-multiplexers.html#fault-protected-switches-multiplexers
- Connect with engineers and ADI product experts on EngineerZone®, an online technical support community: https://ez.analog.com/community/switches_multiplexers
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The ADG5248F 8:1 multiplexer and ADG5249F differential 4:1 multiplexer maximize throughput for small signal measurement such as thermocouples or resistance temperature detectors (RTDs) by offering best-in-class, low-fault leakage of 70 nA, which is 10 times lower than competing solutions, and on-leakage of 20 nA. These levels ensure that the user can take accurate measurements when other multiplexer I/O channels are in an over-voltage fault condition.
Key Features:
Over-voltage detection on source pins
- Minimum secondary supply level: 4.5-V single-supply
- Over-voltage protection up to +/−55 V
- 4-kV HBM (human body model) ESD (ADG5462F)
VSS to VDD analog signal range
- +/-5-V to +/-22-V dual-supply operation
- 8-V to 44-V single-supply operation
- Fully specified at +/-15 V, +/-20 V, +12 V, and +36 V
Operating Temperature Range −40°C to +125°
ADG5462F:
ADG5248F/49F:
Family Optimized for Low RON
Product | Configuration |
Fault |
Fault |
Fault |
Packaging | ||||||||||
ADG5462F | Quad Channel Protector |
|
|
Indicator of Fault |
16-lead TSSOP/
LFCSP |
||||||||||
ADG5412F/13F | Quad SPST |
|
Open Circuit | Indicator of Fault |
16-lead TSSOP/
LFCSP |
||||||||||
ADG5412BF/13BF | Quad SPST& Bidirectional OVP |
|
Open Circuit | Indicator of Fault |
16-lead TSSOP/
LFCSP |
||||||||||
ADG5404F | 4:1 Multiplexer |
|
Selectable
Rails or Open Circuit |
Indicator of Fault & Source of Fault |
14-lead TSSOP
16-lead LFCSP |
||||||||||
ADG5436F | Dual SPDT |
|
Selectable Rails or Open Circuit | Indicator of Fault & Source of Fault |
16-lead TSSOP/
LFCSP |
Family Optimized for Low Charge Injection
Product | Configuration |
Fault |
Fault Mode |
Fault
|
Packaging
(Released) |
||||||||||
ADG5248F | 8:1 Multiplexer |
|
|
Indicator of Fault & Source of Fault | 20-lead TSSOP | ||||||||||
ADG5249F | Differential 4:1 Multiplexer |
|
|
Indicator of Fault & Source of Fault | 20-lead TSSOP | ||||||||||
ADG5208F | 8:1 Multiplexer |
|
Rails | None | 16-lead TSSOP | ||||||||||
ADG5209F | Differential 4:1 Multiplexer |
|
Rails | None | 16-lead TSSOP | ||||||||||
ADG5243F
(sampling) |
Triple SPDT |
|
|
Indicator of Fault & Source of Fault | 20-lead TSSOP |
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linda.kincaid@analog.com
or
Porter
Novelli
andrew.maclellan@porternovelli.com
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