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LTC2140CUP-14#PBF
| Manufacturer | |
| Description | Dual ADC 25Msps 14-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP IC ADC DUAL 14BIT 25 MSPS 64-QFN ADC, DUAL, 14BIT, 25MSPS, 64QFN |
| Category |
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Business
| Other Names | LTC2140CUP14PBF | Standard Package | 40 |
| Standard Package Name | QFN | ||
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85423990 |
| Rad Hardened | No | ||
Electrical
| Interface | Parallel|Serial (SPI)|LVDS | Linearity | �0.8LSB |
| Input Type | Voltage | Resolution | 14bit |
| Input Signal | Differential | INL/DNL (LSB) | ±2.4LSB |
| Power - Input | Single | Power - Rated | 202 W |
| Converter Type | General Purpose | Data Interface | Parallel, Serial, SPI |
| Number of Bits | 14 | Voltage Rating | 1Vp-p/2Vp-p |
| Current - Output | :27.9mA | Voltage - Supply | Not Required V |
| Resolution (Bits) | :14bit | Voltage Reference | Internal|External |
| Number of Channels | :2 | Number of Elements | 2 |
| Sampling Frequency | 25Msps | Number of ADCs / DACs | 2 |
| Voltage Supply Source | Single | Power Dissipation (Max) | 202 |
| Differential Nonlinearity | ±0.8LSB | Voltage Supply - Internal | :1.7V to 1.9V |
| Sampling Rate (Per Second) | 25M | Differential - Input:Output | Yes |
| Voltage - Supply Span (Typ) | Not Required V | Common Mode Transient Immunity (Min) | Commercial |
Mechanical
| Width | 9 | Weight | 0.0002 |
| Packaging | Tube | Lead Style | No Lead |
| Mounting Type | Surface Mount | Number of Pins | :64 |
| Package / Case | 64-WFQFN Exposed Pad | Package Cooled | QFN EP |
| Material Finish | :MSL 1 - Unlimited | Length - Overall | 9 |
| Package Quantity | QFN EP | Number of Positions | 64 |
| Shell Size - Insert | 0.75(Max) | Supplier Device Package | 64-QFN (9x9) |
Product Info
| Printed Circuit Board | 64 | Number of A/D Converters | 2 |
| Number of Inputs and Type | 2 Differential | ||
Environmental
| Operating Temperature | 0°C ~ 70°C | ||
Documents & Media
Online Document
