LTC1400CS8#PBF Single Channel A/D Converters by Analog Devices

Status: Production
Series: LTC1400
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC1400 is a complete 400ksps, 12-bit A/D converter which draws only 75mW from a 5V or ±5V supplies. This easy-to-use device comes complete with a 200ns sample-and-hold and a precision reference. Unipolar and bipolar conversion modes add to the flexibility of the ADC. The LTC1400 is capable of going into two power saving modes: NAP and SLEEP. In NAP mode, it consumes only 6mW of power and can wake up and convert immediately. In the SLEEP mode, it consumes 30µW of power typically. Upon power-up from SLEEP mode, a reference ready (REFRDY) signal is available in the serial data word to indicate that the reference has settled and the chip is ready to convert. The LTC1400 converts 0V to 4.096V unipolar inputs from a single 5V supply and ±2.048V bipolar inputs from ±5V supplies. Maximum DC specs include ±1LSB INL, ±1LSB DNL and 45ppm/°C drift over temperature. Guaranteed AC performance includes 70dB S/(N D) and 76dB THD at an input frequency of 100kHz, over temperature. The 3-wire serial port allows compact and efficient data transfer to a wide range of microprocessors, microcontrollers and DSPs.

Where to Buy

Prices starting from US$7.87

Distributor Stock
Logo for Newark Electronics
Newark Electronics
from US$9.29
490
in stock
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Logo for element14
element14
from US$8.59
490
in stock
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Logo for Farnell
Farnell
from US$8.08
490
in stock
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Logo for Analog Devices
Analog Devices
from US$8.19
107
in stock
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Logo for Chip One Stop
Chip One Stop
from US$9.41
23
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$7.87
-
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Features

Complete 12-Bit ADC in SO-8
Single Supply 5V or ±5V Operation
Sample Rate: 400ksps
Power Dissipation: 75mW (Typ)
72dB S/(N D) and -80dB THD at Nyquist
No Missing Codes over Temperature
NAP Mode with Instant Wake-Up: 6mW
SLEEP Mode: 30µW
High Impendance Analog Input
Input range (1mV/LSB): 0V to 4.096 or ±2.048V
Internal Reference Can be Overdriven Externally
3-Wire Interface to DSPs and Processors (SPI and MICROWIRE™ Compatible)

Alternative Descriptions

Adc, 12Bit, 400Ksps, Soic-8 | Newark Electronics
ADC, 12BIT, 400KSPS, SOIC-8 | element14
Complete SO-8, 12-B, 400ksps A | Analog Devices
CONVERTER - ADC | Richardson RFPD


LTC1400CS8#PBF Data & Signal Conversion by Linear Technology

IC 12BIT ADC SMD 1400 SOIC8

Status: Unknown
Series: Single 12-Bit SAR ADCs
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) 12bit
Sampling Rate 400kSPS
Input Channel Type Single Ended
Data Interface SPI
Supply Voltage Type Single
Supply Voltage Min 4.75V
Supply Voltage Max 5.25V
ADC / DAC Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range Single 12-Bit SAR ADCs
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
A/D / D/A Features CMOS Internal Reference Sample and Hold
Base Number 1400
Conversion Time 2.1µs
IC Case Style SOIC
IC Generic Number 1400
IC Temperature Range Commercial
Linearity Error 1%
Linearity Error ADC / DAC + 1LSB
Linearity Error ADC / DAC - 1LSB
Logic Function Number 1400
No. of Bits 12bit
No. of Channels 1Channels
Operating Temperature Range 0°C to +70°C
Power Dissipation Ptot Max 160mW
Supply Current 15mA
Supply Voltage Range 4.75V to 5.25V
Supply Voltage Range - Analogue 4.75V to 5.25V -2.45V to -5.25V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC1400CS8#PBF?

Additional datasheets, footprints and schematics for LTC1400CS8#PBF are listed on our Part Details page. You can also find images and similar parts to LTC1400CS8#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC1400CS8#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC1400CS8#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC1400CS8#PBF fall under?

The LTC1400CS8#PBF is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to LTC1400CS8#PBF when available in the Single Channel A/D Converters range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the LTC1400CS8#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC1400CS8#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC1400CS8#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Analog Devices and Chip One Stop have stock available or on a lead time for LTC1400CS8#PBF.

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