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LTC2257CUJ-14#PBF
| Manufacturer | |
| Description | Single ADC Pipelined 40Msps 14-bit Parallel/Serial (SPI)/LVDS 40-Pin QFN EP IC ADC 14BIT 40MSPS 1.8V 40-QFN |
| Category |
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Business
| Standard Package | 61 | Standard Package Name | QFN |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Rad Hardened | No | ||
Electrical
| Interface | Parallel|Serial (SPI)|LVDS | Linearity | �0.8LSB |
| Input Type | Voltage | Resolution | 14bit |
| Input Signal | Differential | INL/DNL (LSB) | ±2.5LSB |
| Power - Input | Single | Power - Rated | 143 W |
| Converter Type | General Purpose | Data Interface | Parallel, Serial, SPI |
| Input Polarity | Bipolar | Number of Bits | 14 |
| Voltage Rating | 1Vp-p/2Vp-p | Voltage - Rated | �0.5/�1 |
| Voltage - Supply | Not Required V | Voltage Reference | Internal|External |
| Number of Elements | 1 | Sampling Frequency | 40Msps |
| Number of ADCs / DACs | 1 | Voltage Supply Source | Single |
| Power Dissipation (Max) | 143 | Differential Nonlinearity | ±0.8LSB |
| Sampling Rate (Per Second) | 40M | Differential - Input:Output | Yes |
| Voltage - Supply Span (Typ) | Not Required V | Common Mode Transient Immunity (Min) | Commercial |
Mechanical
| Width | 6 | Packaging | Tube |
| Lead Style | No Lead | Mounting Type | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad | Package Cooled | QFN EP |
| Length - Overall | 6 | Package Quantity | QFN EP |
| Number of Positions | 40 | Shell Size - Insert | 0.75(Max) |
| Supplier Device Package | 40-QFN (6x6) | ||
Product Info
| Architecture | Pipelined | Printed Circuit Board | 40 |
| Number of A/D Converters | 1 | Number of Inputs and Type | 1 Differential |
Environmental
| Operating Temperature | 0°C ~ 70°C | ||
Documents & Media
PDF Document
Online Document
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