Datasheet LTC2360, LTC2361, LTC2362 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | 500ksps, 12-Bit Serial ADCs in TSOT-23 |
| 页数 / 页 | 20 / 7 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VDD = OVDD = VREF … |
| 文件格式/大小 | PDF / 325 Kb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VDD = OVDD = VREF (LTC2361, Note 4). Integral Nonlinearity
该数据表的模型线
- LTC2360CS6#PBF LTC2360CS6#TRMPBF LTC2360CS6#TRMPBF LTC2360CS6#TRPBF LTC2360CS6#TRPBF LTC2360CTS8#PBF LTC2360CTS8#TRMPBF LTC2360CTS8#TRMPBF LTC2360CTS8#TRPBF LTC2360CTS8#TRPBF LTC2360HS6#PBF LTC2360HS6#TRMPBF LTC2360HS6#TRMPBF LTC2360HS6#TRPBF LTC2360HS6#TRPBF LTC2360HTS8#PBF LTC2360HTS8#TRMPBF LTC2360HTS8#TRMPBF LTC2360HTS8#TRPBF LTC2360HTS8#TRPBF LTC2360IS6#PBF LTC2360IS6#TRMPBF LTC2360IS6#TRMPBF LTC2360IS6#TRPBF LTC2360IS6#TRPBF LTC2360ITS8#PBF LTC2360ITS8#TRMPBF LTC2360ITS8#TRMPBF LTC2360ITS8#TRPBF LTC2360ITS8#TRPBF
- LTC2361CS6#PBF LTC2361CS6#TRMPBF LTC2361CS6#TRMPBF LTC2361CS6#TRPBF LTC2361CS6#TRPBF LTC2361CTS8#PBF LTC2361CTS8#TRMPBF LTC2361CTS8#TRMPBF LTC2361CTS8#TRPBF LTC2361CTS8#TRPBF LTC2361HS6#PBF LTC2361HS6#TRMPBF LTC2361HS6#TRMPBF LTC2361HS6#TRPBF LTC2361HS6#TRPBF LTC2361HTS8#PBF LTC2361HTS8#TRMPBF LTC2361HTS8#TRMPBF LTC2361HTS8#TRPBF LTC2361HTS8#TRPBF LTC2361IS6#PBF LTC2361IS6#TRMPBF LTC2361IS6#TRMPBF LTC2361IS6#TRPBF LTC2361IS6#TRPBF LTC2361ITS8#PBF LTC2361ITS8#TRMPBF LTC2361ITS8#TRMPBF LTC2361ITS8#TRPBF LTC2361ITS8#TRPBF
- LTC2362CS6#PBF LTC2362CS6#TRMPBF LTC2362CS6#TRMPBF LTC2362CS6#TRPBF LTC2362CS6#TRPBF LTC2362CTS8#PBF LTC2362CTS8#TRMPBF LTC2362CTS8#TRMPBF LTC2362CTS8#TRPBF LTC2362CTS8#TRPBF LTC2362HS6#PBF LTC2362HS6#TRMPBF LTC2362HS6#TRMPBF LTC2362HS6#TRPBF LTC2362HS6#TRPBF LTC2362HTS8#PBF LTC2362HTS8#TRMPBF LTC2362HTS8#TRMPBF LTC2362HTS8#TRPBF LTC2362HTS8#TRPBF LTC2362IS6#PBF LTC2362IS6#TRMPBF LTC2362IS6#TRMPBF LTC2362IS6#TRPBF LTC2362IS6#TRPBF LTC2362ITS8#PBF LTC2362ITS8#TRMPBF LTC2362ITS8#TRMPBF LTC2362ITS8#TRPBF LTC2362ITS8#TRPBF
文件文字版本
LTC2360/LTC2361/LTC2362
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VDD = OVDD = VREF (LTC2361, Note 4) Integral Nonlinearity Differential Nonlinearity Integral and Differential Nonlinearity vs Output Code vs Output Code vs Reference Voltage (TS8 Package)
1 1 1 VDD = 3V VDD = 3V VDD = 3.6V 0.8 0.8 0.8 0.6 0.6 0.6 MAX DNL 0.4 0.4 0.4 0.2 0.2 0.2 0 0 Y ERROR (LSB) 0 MAX INL MIN INL INL (LSB) –0.2 DNL (LSB) –0.2 –0.2 –0.4 –0.4 –0.4 MIN DNL –0.6 –0.6 NONLINEARIT –0.6 –0.8 –0.8 –0.8 –1 –1 –1 0 512 1024 1536 2048 2560 3072 3584 4096 0 512 1024 1536 2048 2560 3072 3584 4096 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6 OUTPUT CODE OUTPUT CODE REFERENCE VOLTAGE (V) 236012 G10 236012 G11 236012 G12
Reference Current vs Sample Histogram for 16384 Conversions Supply Current vs Sample Rate Rate (TS8 Package)
10000 800 50.0 VDD = 3V VDD = 3.6V VDD = 3.6V 8000 40.0 600 6000 30.0 400 COUNT 4000 Y CURRENT (μA) 20.0 SUPPL 200 2000 REFERENCE CURRENT (μA) 10.0 0 0 0.0 2045 2046 2047 2048 2049 2050 0 50 100 150 200 250 0 50 100 150 200 250 CODE SAMPLE RATE (ksps) SAMPLE RATE (ksps) 236012 G13 236012 G14 236012 G15
SINAD vs Input Frequency THD vs Input Frequency 124kHz Sine Wave 8192 FFT Plot
74 –71 0 VDD = 3V V V DD = 3.6V DD = 3.0V –73 –20 fSMPL = 250ksps 73 –75 –77 –40 VDD = 2.35V 72 –79 –60 VDD = 2.35V –81 –80 SINAD (dB) 71 THD (dB) –83 MAGNITUDE (dB) –85 V –100 DD = 3.6V 70 –87 –120 –89 V 69 –91 DD = 3.0V –140 1 10 100 1000 1 10 100 1000 0 25 50 75 100 125 INPUT FREQUENCY (kHz) INPUT FREQUENCY (kHz) INPUT FREQUENCY (kHz) 2306012 G16 236012 G17 2306012 G18 236012fa 7
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VDD = OVDD = VREF (LTC2361, Note 4) Integral Nonlinearity Differential Nonlinearity Integral and Differential Nonlinearity vs Output Code vs Output Code vs Reference Voltage (TS8 Package)
1 1 1 VDD = 3V VDD = 3V VDD = 3.6V 0.8 0.8 0.8 0.6 0.6 0.6 MAX DNL 0.4 0.4 0.4 0.2 0.2 0.2 0 0 Y ERROR (LSB) 0 MAX INL MIN INL INL (LSB) –0.2 DNL (LSB) –0.2 –0.2 –0.4 –0.4 –0.4 MIN DNL –0.6 –0.6 NONLINEARIT –0.6 –0.8 –0.8 –0.8 –1 –1 –1 0 512 1024 1536 2048 2560 3072 3584 4096 0 512 1024 1536 2048 2560 3072 3584 4096 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6 OUTPUT CODE OUTPUT CODE REFERENCE VOLTAGE (V) 236012 G10 236012 G11 236012 G12
Reference Current vs Sample Histogram for 16384 Conversions Supply Current vs Sample Rate Rate (TS8 Package)
10000 800 50.0 VDD = 3V VDD = 3.6V VDD = 3.6V 8000 40.0 600 6000 30.0 400 COUNT 4000 Y CURRENT (μA) 20.0 SUPPL 200 2000 REFERENCE CURRENT (μA) 10.0 0 0 0.0 2045 2046 2047 2048 2049 2050 0 50 100 150 200 250 0 50 100 150 200 250 CODE SAMPLE RATE (ksps) SAMPLE RATE (ksps) 236012 G13 236012 G14 236012 G15
SINAD vs Input Frequency THD vs Input Frequency 124kHz Sine Wave 8192 FFT Plot
74 –71 0 VDD = 3V V V DD = 3.6V DD = 3.0V –73 –20 fSMPL = 250ksps 73 –75 –77 –40 VDD = 2.35V 72 –79 –60 VDD = 2.35V –81 –80 SINAD (dB) 71 THD (dB) –83 MAGNITUDE (dB) –85 V –100 DD = 3.6V 70 –87 –120 –89 V 69 –91 DD = 3.0V –140 1 10 100 1000 1 10 100 1000 0 25 50 75 100 125 INPUT FREQUENCY (kHz) INPUT FREQUENCY (kHz) INPUT FREQUENCY (kHz) 2306012 G16 236012 G17 2306012 G18 236012fa 7