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Product Detailed Parameters
- Description:IC OPAMP GP R-R 5MHZ 14TSSOP
- Series:-
- Mfr:Analog Devices Inc.
- Package:Tube
- Amplifier Type:General Purpose
- Number of Circuits:4
- Output Type:Rail-to-Rail
- Slew Rate:6V/µs
- Gain Bandwidth Product:5 MHz
- Current - Input Bias:80 nA
- Voltage - Input Offset:2 mV
- Current - Supply:700µA (x4 Channels)
- Current - Output / Channel:35 mA
- Voltage - Supply Span (Min):4.5 V
- Voltage - Supply Span (Max):16 V
- Operating Temperature:-40°C ~ 85°C
- Grade:-
- Qualification:-
- Mounting Type:Surface Mount
- Package / Case:14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package:14-TSSOP
- -3db Bandwidth:-
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Overview
The AD8567ARUZ is a quad, single-supply operational amplifier from Analog Devices Inc., housed in a 14-lead TSSOP package. It operates within a supply voltage range of 4.5 V to 16 V and features rail-to-rail input and output capabilities. Key electrical specifications include a maximum offset voltage of 10 mV, a slew rate of 6 V/µs, and a gain-bandwidth product of 5 MHz. The device provides a continuous output current of 35 mA with a peak capability of 250 mA, while consuming 700 µA per amplifier. It is specified for operation across a temperature range of -40°C to +85°C.
Feature Summary
- Rail-to-rail input and output operation enables full signal swing utilization across the supply range.
- High capacitive load drive stability allows unity-gain operation without external compensation.
- Immunity to output phase reversal ensures stable performance during input overvoltage conditions.
Applications
- LCD grayscale reference buffers
- LCD panel VCOM drivers
- Automotive infotainment systems
Procurement Notes
Verify that the ordering suffix matches the required package type, as the AD8567 family includes multiple options such as LFCSP variants. Confirm RoHS compliance status indicated by specific suffixes like 'Z'. Ensure the selected part meets the automotive qualification requirements if intended for vehicle applications, noting that specific W-suffix versions may be designated for this purpose.
Selection Notes
Select the AD8567ARUZ when a quad configuration is required for LCD monitor or portable electronics designs. This component is suitable for applications demanding high output current drive and large capacitive load handling. Consider the 14-lead TSSOP package constraints regarding thermal dissipation and board space compared to other family members like the dual or single-channel variants.
Part Context
The AD8567ARUZ belongs to the AD8565/AD8566/AD8567 series of low-cost, single-supply operational amplifiers optimized for LCD monitor applications. Built on an advanced high-voltage CBCMOS process, this quad version complements the single (AD8565) and dual (AD8566) channel counterparts. All devices share identical electrical characteristics but differ in channel count and available packaging options.
Replacement Considerations
Direct substitutes within the same family include the AD8567ACPZ-R2 and AD8567ACPZ-REEL, which offer the same quad functionality in a 16-lead LFCSP package. Designers must account for pinout compatibility and thermal pad connections when transitioning between the TSSOP and LFCSP form factors.
FAQ
Does the AD8567ARUZ experience output phase reversal?
No, the AD8567ARUZ is immune to output phase reversal, even when subjected to large input overvoltage conditions.
What is the maximum allowable junction temperature?
The maximum safe junction temperature for the AD8567ARUZ is 150°C.
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