ADI LTC2377CDE-18#PBF
| Manufacturer | |
| MPN | LTC2377CDE-18#PBF |
| LCSC Part # | C680446 |
| Packaging | DFN-16-EP(3x4) |
| Customer # | |
| Key Attributes | SPI 2.5V DFN-16-EP(3x4) Analog to Digital Converters (ADC) RoHS |
| Datasheet | ADI LTC2377CDE-18#PBF |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 13 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | DFN-16-EP(3x4) | |
| Operating Temperature | 0℃~+70℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 2.72mA | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1.75LSB | |
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Bipolar input;Power-on reset | |
| Resolution(Bits) | 500kHz;18 | |
| S/N Ratio | 102dB | |
| ADC architecture | SAR | |
| Programmable Gain | Not supported |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | DFN-16-EP(3x4) | |
| Operating Temperature | 0℃~+70℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 2.72mA | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1.75LSB |
| Type | Description | |
|---|---|---|
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Bipolar input;Power-on reset | |
| Resolution(Bits) | 500kHz;18 | |
| S/N Ratio | 102dB | |
| ADC architecture | SAR | |
| Programmable Gain | Not supported |
Introduction
The LTC2377-18 is a low noise, low power, high speed 18-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2377-18 has a ±VREF fully differential input range with VREF ranging from 2.5V to 5.1V. The LTC2377-18 consumes only 6.8mW and achieves ±1.75LSB INL maximum, no missing codes at 18 bits with 102dB SNR. The LTC2377-18 has a high speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V and 5V logic while also featuring a daisy-chain mode. The fast 500ksps throughput with no cycle latency makes the LTC2377-18 ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations. The LTC2377-18 automatically powers down between conversions, leading to reduced power dissipation that scales with the sampling rate.
Features
- 500ksps Throughput Rate
- ±1.75LSB INL (Max)
- Guaranteed 18-Bit No Missing Codes
- Low Power: 6.8mW at 500ksps, 6.8µW at 500sps
- 102dB SNR (Typ) at f_IN = 2kHz
- –124dB THD (Typ) at f_IN = 2kHz
- Digital Gain Compression (DGC)
- Guaranteed Operation to 125°C
- 2.5V Supply
- Fully Differential Input Range ±VREF
- VREF Input Range from 2.5V to 5.1V
- No Pipeline Delay, No Cycle Latency
- 1.8V to 5V I/O Voltages
- SPI-Compatible Serial I/O with Daisy-Chain Mode
- Internal Conversion Clock
- 16-Lead MSOP and 4mm × 3mm DFN Packages
Applications
- Medical Imaging
- High Speed Data Acquisition
- Portable or Compact Instrumentation
- Industrial Process Control
- Low Power Battery-Operated Instrumentation
- ATE
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 38.5251 | $ 38.53 |
| 200+ | $ 14.9084 | $ 2981.68 |
| 500+ | $ 14.3852 | $ 7192.60 |
| 1,000+ | $ 14.1259 | $ 14125.90 |
Standard Packaging91/Full Tube | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | DFN-16-EP(3x4) | |
| Operating Temperature | 0℃~+70℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 2.72mA | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1.75LSB | |
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Bipolar input;Power-on reset | |
| Resolution(Bits) | 500kHz;18 | |
| S/N Ratio | 102dB | |
| ADC architecture | SAR | |
| Programmable Gain | Not supported |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | DFN-16-EP(3x4) | |
| Operating Temperature | 0℃~+70℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 2.72mA | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1.75LSB |
| Type | Description | |
|---|---|---|
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Bipolar input;Power-on reset | |
| Resolution(Bits) | 500kHz;18 | |
| S/N Ratio | 102dB | |
| ADC architecture | SAR | |
| Programmable Gain | Not supported |
Introduction
The LTC2377-18 is a low noise, low power, high speed 18-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2377-18 has a ±VREF fully differential input range with VREF ranging from 2.5V to 5.1V. The LTC2377-18 consumes only 6.8mW and achieves ±1.75LSB INL maximum, no missing codes at 18 bits with 102dB SNR. The LTC2377-18 has a high speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V and 5V logic while also featuring a daisy-chain mode. The fast 500ksps throughput with no cycle latency makes the LTC2377-18 ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations. The LTC2377-18 automatically powers down between conversions, leading to reduced power dissipation that scales with the sampling rate.
Features
- 500ksps Throughput Rate
- ±1.75LSB INL (Max)
- Guaranteed 18-Bit No Missing Codes
- Low Power: 6.8mW at 500ksps, 6.8µW at 500sps
- 102dB SNR (Typ) at f_IN = 2kHz
- –124dB THD (Typ) at f_IN = 2kHz
- Digital Gain Compression (DGC)
- Guaranteed Operation to 125°C
- 2.5V Supply
- Fully Differential Input Range ±VREF
- VREF Input Range from 2.5V to 5.1V
- No Pipeline Delay, No Cycle Latency
- 1.8V to 5V I/O Voltages
- SPI-Compatible Serial I/O with Daisy-Chain Mode
- Internal Conversion Clock
- 16-Lead MSOP and 4mm × 3mm DFN Packages
Applications
- Medical Imaging
- High Speed Data Acquisition
- Portable or Compact Instrumentation
- Industrial Process Control
- Low Power Battery-Operated Instrumentation
- ATE
C680446 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| LTC2377CDE-18#TRPBF | ADI | DFN-16-EP(3x4) | 0 | $ 18.6068 | ||
| LTC2378CDE-18#PBF | ADI | DFN-16-EP(3x4) | 0 | $ 74.6469 | ||
| LTC2377IDE-18#PBF | ADI | DFN-16-EP(3x4) | 0 | $ 21.9893 | ||
| LTC2377IDE-18#TRPBF | ADI | DFN-16-EP(3x4) | 0 | $ 21.3927 | ||
| LTC2378CDE-18#TRPBF | ADI | DFN-16-EP(3x4) | 0 | $ 21.4189 | ||
| LTC2378IDE-18#PBF | ADI | DFN-16-EP(3x4) | 0 | $ 20.7421 | ||
| LTC2378IDE-18#TRPBF | ADI | DFN-16-EP(3x4) | 0 | $ 20.7421 | ||
| LTC2368CDE-18#TRPBF | ADI | DFN-16-EP(3x4) | 0 | $ 21.4189 | ||
| LTC2368CDE-18#PBF | ADI | DFN-16-EP(3x4) | 0 | $ 21.4189 | ||
| LTC2369CDE-18#PBF | ADI | DFN-16-EP(3x4) | 0 | $ 22.0418 | ||
| LTC2369CDE-18#TRPBF | ADI | DFN-16-EP(3x4) | 0 | $ 22.0418 | ||
| LTC2368IDE-18#PBF | ADI | DFN-16-EP(3x4) | 0 | $ 20.7421 | ||
| LTC2368IDE-18#TRPBF | ADI | DFN-16-EP(3x4) | 0 | $ 20.7421 |

