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6 Channel, 14-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown
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.
LTC2351IUH-14#PBF 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 #
51AK6462
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Newark | Adc, 14-Bit, 1.5Msps, Qfn-32, Resolution (Bits):14Bit, Sampling Rate:1.5Msps, Input Channel Type:Differential, Data Interface:3 Wire, Serial, Spi, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:3.6V Rohs Compliant: Yes |Analog Devices LTC2351IUH-14#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 70 |
|
$19.3800 / $29.2700 | Buy Now |
DISTI #
505-LTC2351IUH-14#PBF-ND
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DigiKey | IC ADC 14BIT 32QFN Min Qty: 1 Lead time: 10 Weeks Container: Tube |
663 In Stock |
|
$18.3000 / $28.7500 | Buy Now |
DISTI #
584-LTC2351IUH-14PBF
|
Mouser Electronics | Analog to Digital Converters - ADC 6 Ch, 14-B, 1.5Msps Simultaneous Smpl AD RoHS: Compliant | 291 |
|
$19.1600 / $29.2700 | Buy Now |
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Analog Devices Inc | 6 Ch, 14-B, 1.5Msps Simultaneo Package Multiple: 73 | 717 |
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$14.6400 / $22.6400 | Buy Now |
DISTI #
35214903
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Verical | 6-Channel Single ADC 1.5Msps 14-bit Serial 32-Pin QFN EP Tube RoHS: Compliant Min Qty: 73 Package Multiple: 73 | Americas - 584 |
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$18.1076 | Buy Now |
DISTI #
LTC2351IUH-14PB
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 73 | 0 |
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$18.9000 / $21.9600 | Buy Now |
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LTC2351IUH-14#PBF
Analog Devices Inc
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Datasheet
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Compare Parts:
LTC2351IUH-14#PBF
Analog Devices Inc
6 Channel, 14-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | 5 X 5 MM, LEAD FREE, PLASTIC, MO-220WHHD, QFN-32 | |
Pin Count | 32 | |
Manufacturer Package Code | 05-08-1693 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Analog Input Voltage-Max | 1.25 V | |
Analog Input Voltage-Min | -1.25 V | |
Converter Type | ADC, PROPRIETARY METHOD | |
JESD-30 Code | S-PQCC-N32 | |
JESD-609 Code | e3 | |
Length | 5 mm | |
Linearity Error-Max (EL) | 0.0183% | |
Moisture Sensitivity Level | 1 | |
Number of Analog In Channels | 6 | |
Number of Bits | 14 | |
Number of Functions | 1 | |
Number of Terminals | 32 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Bit Code | BINARY, 2'S COMPLEMENT BINARY | |
Output Format | SERIAL | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVQCCN | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Sample Rate | 1.5 MHz | |
Sample and Hold / Track and Hold | SAMPLE | |
Seated Height-Max | 0.8 mm | |
Supply Voltage-Nom | 3 V | |
Surface Mount | YES | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 5 mm |
This table gives cross-reference parts and alternative options found for LTC2351IUH-14#PBF. 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 LTC2351IUH-14#PBF, 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 |
---|---|---|---|---|
LTC2351HUH-14#PBF | Analog Devices Inc | $17.0483 | 6 Channel, 14-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown | LTC2351IUH-14#PBF vs LTC2351HUH-14#PBF |
LTC2351IUH-14 | Linear Technology | Check for Price | IC 6-CH 14-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PQCC32, 5 X 5 MM, PLASTIC, MO-220WHHD, QFN-32, Analog to Digital Converter | LTC2351IUH-14#PBF vs LTC2351IUH-14 |
A good layout and routing practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the input and output traces short and away from each other. Additionally, use a low-ESR capacitor for the VCC pin and a 0.1uF capacitor for the REF pin.
To ensure accuracy, use a high-quality clock source, ensure the input signal is properly filtered and buffered, and use the internal reference voltage. Also, consider using the built-in calibration feature and averaging multiple conversions to reduce noise.
The recommended power-up sequence is to apply VCC first, followed by the analog input voltage, and then the clock signal. This ensures that the internal bias voltage is established before the analog input is applied.
Use an external voltage limiter or clamp circuit to prevent the input signal from exceeding the maximum rating of the ADC. Alternatively, use an attenuator or a resistive divider to reduce the input signal amplitude.
Use the CONV pin to synchronize the conversion with an external clock or trigger signal. The CONV pin can be used to initiate a conversion on the rising edge of the clock signal.