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Analog Devices Inc. ADG5462FBCPZ-RL7

Part No.:
ADG5462FBCPZ-RL7
Manufacturer:
Analog Devices Inc.
Category:
Specialized ICs
Package:
16-WQFN Exposed Pad, CSP
Description:
IC PROTECTOR 16LFCSP
Quantity:

Unit Price:$9.02

Ext Price:$9.02

Payment:
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Shipping:
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Product Details

ADG5462FBCPZ-RL7 - Quad Overvoltage-Protected Analog Channel

ADG5462FBCPZ-RL7 from Analog Devices is a four-channel fault-protected analog signal-path IC in a 16-lead 4 mm by 4 mm LFCSP with exposed pad, supplied on tape and reel.

Specifications were checked against the manufacturer data sheet and current distributor listing.

Overview

Four protected source-to-drain channels isolate downstream circuitry when an input exceeds user-defined positive or negative fault rails. Protection also operates with the device unpowered.

Design focus: Set POSFV and NEGFV within the main supply rails, manage the DR fault response and connect the exposed pad to VSS as the manufacturer recommends.

Key Advantages

Purpose-built function

Blocks source-side faults up to +/-55 V in powered and unpowered states.

Compact integration

Reports a channel fault while retaining low on-resistance in normal operation.

Production support

Available in an established surface-mount or through-hole ordering format.

Documented limits

Electrical and environmental limits are defined by the official data sheet.

Feature Summary

Primary function

Quad analog channel protector

Interface

Four bidirectional analog channels and digital fault flag

Operating range

Dual +/-5 V to +/-22 V or single 8 V to 44 V; -40 C to +125 C

Package

16-WQFN Exposed Pad

Package & Footprint

This ordering code uses the 16-WQFN Exposed Pad package.

Package-image status: The registry name exists, but the required JPG is missing. Keep this product in review until the image is supplied and visually checked.
16-WQFN Exposed Pad package illustration
16-WQFN Exposed Pad

Pin Functions

S1 / D1, pins 1 / 16
Protected source and drain for channel 1
S2 / D2, pins 12 / 13
Protected source and drain for channel 2
S3 / D3, pins 9 / 8
Protected source and drain for channel 3
S4 / D4, pins 4 / 5
Protected source and drain for channel 4
VSS / VDD, pins 2 / 11
Negative and positive main supplies
NEGFV / POSFV, pins 15 / 14
User-defined negative and positive fault thresholds
DR / FF, pins 6 / 10
Fault drain-response input and fault-flag output
GND / NIC, pins 3 / 7
Ground reference and do-not-connect pin
Exposed pad
Connect to VSS for thermal and solder-joint reliability

Confirm exact numbering and the latest land pattern before PCB release.

Key Specifications

Channels4 protected analog signal paths
Source fault blocking-55 V to +55 V, powered or unpowered
Dual supply range+/-5 V to +/-22 V
Single supply range8 V to 44 V
On resistance10 ohm typical at +/-15 V test conditions
On-resistance flatness0.5 ohm maximum under stated data-sheet conditions
Fault indicationFF digital output
Fault thresholdsSet by POSFV and NEGFV secondary rails
Operating temperature-40 C to +125 C
ESD rating4 kV HBM
Package16-lead 4 mm by 4 mm LFCSP with exposed pad
Ordering mediumTape and reel

Replacement Considerations

ADG5462FBRUZ-RL7 is a related product in the library. Confirm electrical behavior, package, pinout, ordering media and configuration before substitution.

Similarity of family name or package does not establish drop-in compatibility.

Manufacturer Information

Analog Devices ADG5462F Rev. C gives the 16-lead LFCSP pin map. The linked BRUZ model is TSSOP and has a different pin assignment and footprint; it is not a drop-in replacement.

Applications

Analog input modules

Protects data-acquisition inputs against overvoltage faults.

Process instrumentation

Isolates sensitive analog measurement paths when a field input exceeds selected limits.

Quality & Authenticity

Match the complete ordering code, package marking and reel or lot label to authorized-channel records. Inspect moisture handling and solderability requirements before assembly.

FAQ

What is the main function?

Quad analog channel protector

What package is used?

16-WQFN Exposed Pad

Can the related part be substituted directly?

No. Validate all electrical, mechanical and configuration differences first.

Is the package image ready?

No. The registered package JPG is currently missing.

Engineering Notice

Use the latest manufacturer documentation for schematic, PCB, thermal and production approval. Distributor attributes are useful for sourcing but do not replace the official data sheet.

ADG5462FBCPZ-RL7 Information

  • Specifications
  • Tags
Product attributes
Attribute value
Manufacturer:
Analog Devices Inc.
Series:
-
Package/Case:
16-WQFN Exposed Pad, CSP
Packaging:
Tape & Reel (TR)
Product Status:
Active
Programmable:
Not Verified
Type:
Protector
Applications:
-
Mounting Type:
Surface Mount
Supplier Device Package:
16-LFCSP-WQ (4x4)
Grade:
-
Qualification:
-
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1+$9.02$9.02
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