MAX1270ACAI+ footprint, schematic symbol and 3D model by Analog Devices

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Part Number MAX1270ACAI+
Manufacturer Analog Devices
Pin Count 28
Part Category Integrated Circuit
Package Category Small Outline Packages
Footprint Name Small Outline Packages - SSOP-28
Released Date Dec 31, 2021
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

MAX1270ACAI+ Details

Manufacturer Part Number:
MAX1270ACAI+
Brand Name:
Analog Devices Inc
Rohs Code:
Yes
Part Life Cycle Code:
Active
Part Package Code:
28-SSOP-5.3_MM
Package Description:
5.3 MM, 0.65 MM PITCH, SSOP-28
Pin Count:
28
Manufacturer Package Code:
28-SSOP-5.3_MM
Country Of Origin:
Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA
HTS Code:
8542.39.00.30
Date Of Intro:
1999-06-23
Manufacturer:
Analog Devices Inc
YTEOL:
9
Analog Input Voltage-Max:
4.096 V
Analog Input Voltage-Min:
-4.096 V
Conversion Time-Max:
11 µs
Converter Type:
ADC, SUCCESSIVE APPROXIMATION
JESD-30 Code:
R-PDSO-G28
JESD-609 Code:
e3
Length:
10.2 mm
Linearity Error-Max (EL):
0.0122%
Moisture Sensitivity Level:
1
Number of Analog In Channels:
8
Number of Bits:
12
Number of Functions:
1
Number of Terminals:
28
Operating Temperature-Max:
70 °C
Output Bit Code:
BINARY, 2'S COMPLEMENT BINARY
Output Format:
SERIAL
Package Body Material:
PLASTIC/EPOXY
Package Code:
SSOP
Package Equivalence Code:
SSOP28,.3
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Sample Rate:
0.009 MHz
Sample and Hold / Track and Hold:
TRACK
Seated Height-Max:
1.99 mm
Supply Voltage-Nom:
5 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
COMMERCIAL
Terminal Finish:
Matte Tin (Sn) - annealed
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
5.29 mm

MAX1270ACAI+ Frequently Asked Questions (FAQs)

The MAX1270ACAI+ requires careful layout and placement to ensure optimal performance. It is recommended to place the device close to the analog signal sources, use short traces, and avoid running digital signals near the analog signals. A solid ground plane and a low-impedance power supply are also essential. Refer to the application note AN-1149 for more detailed layout and placement guidelines.
To optimize the performance of the MAX1270ACAI+ in noisy environments, use proper shielding, grounding, and filtering techniques. Use a low-pass filter at the input to remove high-frequency noise, and consider using a ferrite bead or a common-mode choke to reduce electromagnetic interference (EMI). Additionally, ensure that the power supply is well-regulated and decoupled.
The MAX1270ACAI+ can support clock frequencies up to 50 MHz. However, the actual clock frequency limit may depend on the specific application, layout, and noise environment. It is recommended to consult the datasheet and application notes for more detailed information on clock frequency limitations.
The MAX1270ACAI+ has a programmable gain amplifier (PGA) that can be set to different gain settings using the GAIN[2:0] pins. The gain settings can be programmed using a 3-bit code, where GAIN[2:0] = 000 sets the gain to 1, GAIN[2:0] = 001 sets the gain to 2, and so on. Refer to the datasheet for the complete gain setting table.
The MAX1270ACAI+ has a power-down mode that reduces the power consumption to less than 1 μA. To enable the power-down mode, assert the SHDN pin low. When the SHDN pin is low, the device enters a low-power state, and the analog-to-digital converter (ADC) and other internal circuits are powered down.

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MAX1270ACAI+ 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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MAX1270ACAI+ - Analog Devices