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Micropower, 3V, 16-Bit, 8-Channel 175ksps ADCs
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LTC1867LACGN#TRPBF by Analog Devices Inc is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LTC1867LACGN#TRPBF-ND
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DigiKey | IC ADC 16BIT SAR 16SSOP Min Qty: 2500 Lead time: 13 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$14.9875 | Buy Now |
DISTI #
584-C1867LACGNTRPBF
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Mouser Electronics | Analog to Digital Converters - ADC uP, 3V, 16-B, 8-Ch 175ksps ADCs RoHS: Compliant | 0 |
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$14.9500 | Order Now |
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Analog Devices Inc | uP, 3V, 16-B, 8-Ch 175ksps ADC Min Qty: 2500 Package Multiple: 2500 | 0 |
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$11.9900 / $17.0000 | Buy Now |
DISTI #
LTC1867LACGNTRP
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 2500 | 0 |
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$15.4800 / $16.1000 | Buy Now |
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LTC1867LACGN#TRPBF
Analog Devices Inc
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Datasheet
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LTC1867LACGN#TRPBF
Analog Devices Inc
Micropower, 3V, 16-Bit, 8-Channel 175ksps ADCs
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Pin Count | 16 | |
Manufacturer Package Code | 05-08-1641 (GN16) | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog Input Voltage-Max | 1.25 V | |
Analog Input Voltage-Min | -1.25 V | |
Conversion Time-Max | 3.7 µs | |
Converter Type | ADC, PROPRIETARY METHOD | |
JESD-30 Code | R-PDSO-G16 | |
JESD-609 Code | e3 | |
Length | 4.89 mm | |
Linearity Error-Max (EL) | 0.0046% | |
Moisture Sensitivity Level | 1 | |
Number of Analog In Channels | 8 | |
Number of Bits | 16 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Bit Code | BINARY, 2'S COMPLEMENT BINARY | |
Output Format | SERIAL | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SSOP | |
Package Equivalence Code | SSOP16,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Sample Rate | 0.175 MHz | |
Sample and Hold / Track and Hold | SAMPLE | |
Seated Height-Max | 1.75 mm | |
Supply Voltage-Nom | 2.7 V | |
Surface Mount | YES | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.635 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3.899 mm |
This table gives cross-reference parts and alternative options found for LTC1867LACGN#TRPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC1867LACGN#TRPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
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LTC1867LACGN#TRPBF | Linear Technology | Check for Price | LTC1867L - Micropower, 3V, 16-Bit, 8-Channel 175ksps ADCs; Package: SSOP; Pins: 16; Temperature Range: 0°C to 70°C | LTC1867LACGN#TRPBF vs LTC1867LACGN#TRPBF |
The recommended layout and placement for the LTC1867LACGN#TRPBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a low-ESR capacitor for the VCC pin and to keep the input and output traces short and away from noise sources.
To ensure accuracy and linearity of the ADC conversion, it's essential to follow proper PCB layout and design guidelines, use a high-quality reference voltage, and ensure that the input signals are within the specified range. Additionally, calibration and trimming of the ADC may be necessary to achieve optimal performance.
The maximum sampling rate of the LTC1867LACGN#TRPBF is 1.5Msps, and it can be achieved by using the internal clock or an external clock source. The power consumption of the device increases with the sampling rate, so it's essential to consider the trade-off between sampling rate and power consumption when designing the system.
The LTC1867LACGN#TRPBF has built-in overvoltage protection (OVP) and undervoltage protection (UVP) circuits that prevent damage to the device in case of input voltage exceeding the specified range. The OVP circuit limits the input voltage to a safe level, while the UVP circuit disables the ADC conversion when the input voltage falls below a certain threshold.
The recommended method for interfacing the LTC1867LACGN#TRPBF with a microcontroller or FPGA involves using a SPI-compatible interface, where the microcontroller or FPGA acts as the master and the LTC1867LACGN#TRPBF acts as the slave. The interface should be designed to ensure proper synchronization and data transfer between the devices.