MAX49921TATA/VY+ footprint, schematic symbol and 3D model by Analog Devices

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Part Number MAX49921TATA/VY+
Manufacturer Analog Devices
Pin Count 9
Part Category Integrated Circuit
Package Category Small Outline No-lead
Footprint Name Small Outline No-lead - T823Y+3C
Released Date Jan 14, 2021
Last Modified Date Jul 23, 2026 3:13 AM UTC
Pinout / Pin List Click Here (Member Only)

MAX49921TATA/VY+ Details

Manufacturer Part Number:
MAX49921TATA/VY+
Brand Name:
Analog Devices Inc
Rohs Code:
Yes
Part Life Cycle Code:
Active
Part Package Code:
8-LFCSP_SS-2X2X0.75
Package Description:
TDFN-8
Pin Count:
8
Manufacturer Package Code:
8-LFCSP_SS-2X2X0.75
Country Of Origin:
Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA
ECCN Code:
EAR99
HTS Code:
8542.33.00.01
Date Of Intro:
2020-12-10
Manufacturer:
Analog Devices Inc
YTEOL:
8.5
Amplifier Type:
OPERATIONAL AMPLIFIER
Architecture:
VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB):
0.1 µA
Common-mode Reject Ratio-Min:
125 dB
Common-mode Reject Ratio-Nom:
140 dB
Frequency Compensation:
YES
Input Offset Voltage-Max:
50 µV
JESD-30 Code:
R-PDSO-N8
JESD-609 Code:
e3
Length:
3 mm
Low-Bias:
NO
Low-Offset:
YES
Micropower:
NO
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVSON
Package Equivalence Code:
SOLCC8,.12,20
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel):
260
Power:
NO
Programmable Power:
NO
Screening Level:
AEC-Q100
Seated Height-Max:
0.8 mm
Slew Rate-Nom:
0.25 V/us
Supply Current-Max:
1 mA
Supply Voltage Limit-Max:
6 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn) - annealed
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Voltage Gain-Min:
20
Wideband:
NO
Width:
2 mm

MAX49921TATA/VY+ Frequently Asked Questions (FAQs)

A good PCB layout for the MAX49921TATA/VY+ involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
To ensure the MAX49921TATA/VY+ operates within its specified temperature range, it's essential to provide adequate heat sinking, especially in high-power applications. A thermal pad on the bottom of the package can be connected to a copper plane on the PCB to dissipate heat. Additionally, the device should be operated in an environment with good airflow, and the PCB should be designed to minimize thermal resistance.
Not using the recommended input and output capacitors can lead to reduced performance, increased noise, and potential instability of the MAX49921TATA/VY+. The input capacitor helps to filter out high-frequency noise and ensure a stable input voltage, while the output capacitor helps to filter out high-frequency noise and improve the output voltage ripple. Omitting or using incorrect capacitors can compromise the device's performance and reliability.
To troubleshoot issues with the MAX49921TATA/VY+ not regulating the output voltage, first check the input voltage and ensure it's within the specified range. Verify that the output capacitor is correctly sized and connected. Check for any signs of overheating, and ensure the device is properly soldered and connected to the PCB. If the issue persists, consult the datasheet and application notes for guidance on troubleshooting and debugging.
Exceeding the maximum operating junction temperature of the MAX49921TATA/VY+ can lead to reduced performance, increased power consumption, and potentially even device failure. Prolonged operation above the maximum junction temperature can cause permanent damage to the device, leading to a reduction in its lifespan. It's essential to ensure the device operates within its specified temperature range to maintain its performance and reliability.

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MAX49921TATA/VY+ Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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