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Quantity | Price (Incl GST) |
---|---|
1+ | $75.430 ($86.7445) |
10+ | $56.340 ($64.791) |
25+ | $53.570 ($61.6055) |
100+ | $52.510 ($60.3865) |
250+ | $52.320 ($60.168) |
Product Information
Product Overview
LTC2357-16 is a buffered quad, 16Bit, 350ksps/Ch differential ±10.24VADC with 30VP-P common mode range. It is a low noise 4-channel simultaneous sampling successive approximation register (SAR) ADC with buffered differential, wide common mode range picoamp inputs. Individual channels may also be disabled to increase throughput on the remaining channels. The integrated picoamp-input analogue buffers, wide input common mode range and 128dB CMRR of the LTC2357-16 allow the ADC to directly digitize a variety of signals using minimal board space and power. It supports pin-selectable SPI CMOS (1.8V to 5V) and LVDS serial interfaces. Between one and four lanes of data output may be employed in CMOS mode, allowing the user to optimize bus width and throughput. Application includes programmable logic controllers, industrial process control, power line monitoring, test and measurement.
- Simultaneous sampling of 4 buffered channels
- 350ksps per channel throughput
- Typ integral linearity error is ±0.3LSB (Soft Spans 7 and 6: ±10.24V and ±10V Ranges)
- Guaranteed 16bit, no missing codes
- Differential, wide common mode range inputs
- 94.2dB typical signal-to-noise ratio (Soft Spans 7 and 6: ±10.24V and ±10V Ranges, fIN = 2KHz)
- Typ total harmonic distortion is -110dB (Soft Spans 7 and 6: ±10.24V and ±10V Ranges, fIN = 2KHz)
- Typ input common mode rejection ratio is 128dB (VIN+ = VIN− = 18VP-P 200Hz Sine)
- Rail-to-rail input overdrive tolerance
- 48 lead plastic LQFP package, operating temperature range from -40°C to 125°C
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
16bit
Differential, Single Ended
Single
38V
48Pins
125°C
-
350kSPS
CMOS, LVDS, Serial, SPI
7.5V
LQFP
-40°C
Quad 16-Bit SAR ADCs
No SVHC (21-Jan-2025)
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate