Datasheet LTC2512-24 (Analog Devices) - 10
| Manufacturer | Analog Devices |
| Description | 24-Bit Over-Sampling ADC with Configurable Flat Passband Digital Filter |
| Pages / Page | 38 / 10 — TA = 25°C, VDD = 2.5V, OVDD = 2.5V, VCM = 2.5V, |
| File Format / Size | PDF / 709 Kb |
| Document Language | English |
TA = 25°C, VDD = 2.5V, OVDD = 2.5V, VCM = 2.5V,
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LTC2512-24 TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, VDD = 2.5V, OVDD = 2.5V, VCM = 2.5V, REF = 5V, fSMPL = 1.6Msps, No Latency 14-Bit Output, unless otherwise noted. No Latency Differential Output No Latency Differential Output INL No Latency Differential Output DNL 128k Point FFT, fIN = 2kHz vs Input Voltage vs Input Voltage
0 0.5 0.5 SNR = 86dB –20 0.4 0.4 –40 0.3 0.3 –60 0.1 0.1 –80 0 0 –100 –0.1 AMPLITUDE (dBFS) INL ERROR (LSB) –0.1 –120 –0.3 DNL ERROR (LSB) –0.3 –140 –0.4 –0.4 –160 –0.5 0 200 400 600 800 –5 –2.5 0 2.5 5 –0.5 FREQUENCY (kHz) INPUT VOTLAGE (V) –5 –2.5 0 2.5 5 251224 G27 251224 G28 INPUT VOTLAGE (V) 251224 G29
No Latency Common Mode Output 128k Point FFT, fIN = 2kHz
0 SNR = 48dB –20 –40 –60 –80 AMPLITUDE (dBFS) –100 –120 0 200 400 600 800 FREQUENCY (kHz) 251224 G30 251224fa 10 For more information www.linear.com/LTC2512-24
TA = 25°C, VDD = 2.5V, OVDD = 2.5V, VCM = 2.5V, REF = 5V, fSMPL = 1.6Msps, No Latency 14-Bit Output, unless otherwise noted. No Latency Differential Output No Latency Differential Output INL No Latency Differential Output DNL 128k Point FFT, fIN = 2kHz vs Input Voltage vs Input Voltage
0 0.5 0.5 SNR = 86dB –20 0.4 0.4 –40 0.3 0.3 –60 0.1 0.1 –80 0 0 –100 –0.1 AMPLITUDE (dBFS) INL ERROR (LSB) –0.1 –120 –0.3 DNL ERROR (LSB) –0.3 –140 –0.4 –0.4 –160 –0.5 0 200 400 600 800 –5 –2.5 0 2.5 5 –0.5 FREQUENCY (kHz) INPUT VOTLAGE (V) –5 –2.5 0 2.5 5 251224 G27 251224 G28 INPUT VOTLAGE (V) 251224 G29
No Latency Common Mode Output 128k Point FFT, fIN = 2kHz
0 SNR = 48dB –20 –40 –60 –80 AMPLITUDE (dBFS) –100 –120 0 200 400 600 800 FREQUENCY (kHz) 251224 G30 251224fa 10 For more information www.linear.com/LTC2512-24
