Datasheet LTC2208 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 16-Bit, 130Msps ADC |
| 页数 / 页 | 32 / 2 — ABSOLUTE MAXIMUM RATINGS. PIN CONFIGURATION. OVDD = VDD (Notes 1 and 2). … |
| 文件格式/大小 | PDF / 987 Kb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS. PIN CONFIGURATION. OVDD = VDD (Notes 1 and 2). ORDER INFORMATION. LEAD FREE FINISH. TAPE AND REEL
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文件文字版本
LTC2208
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION OVDD = VDD (Notes 1 and 2)
TOP VIEW Supply Voltage (VDD) ... –0.3V to 4V A Digital Output Ground Voltage (OGND) .. –0.3V to 1V /DA14 /DA13 /DA12 /DA11 /DA10 /DA9 /DA8 /DA7 /OF /DA15 + – + – + – + – + – DD VDS Analog Input Voltage (Note 3) .. –0.3V to (VDD + 0.3V) 64 PGA 63 RAND 62 MODE 61 L 60 OF 59 OF 58 D15 57 D15 56 D14 55 D14 54 D13 53 D13 52 D12 51 D12 50 OGND 49 OV Digital Input Voltage... –0.3V to (VDD + 0.3V) SENSE 1 48 D11+/DA6 Digital Output Voltage .. –0.3V to (OV GND 2 47 D11–/DA5 DD + 0.3V) VCM 3 46 D10+/DA4 Power Dissipation .. 2000mW GND 4 45 D10–/DA3 VDD 5 44 D9+/DA2 Operating Temperature Range VDD 6 43 D9–/DA1 GND 7 42 D8+/DA0 LTC2208C .. 0°C to 70°C A + IN 8 41 D8–/CLKOUTA 65 A – IN 9 40 CLKOUT+/CLKOUTB LTC2208I ...–40°C to 85°C GND 10 39 CLKOUT –/OFB GND 11 38 D7+/DB15 Storage Temperature Range ..–65°C to 150°C ENC+ 12 37 D7–/DB14 Digital Output Supply Voltage (OV ENC– 13 36 D6+/DB13 DD) .. – 0.3V to 4V GND 14 35 D6–/DB12 VDD 15 34 D5+/DB11 VDD 16 33 D5–/DB10 17 19 20 32 DD DD V GND 18 SHDN DITH /DB0 21 /DB1 22 /DB2 23 /DB3 24 /DB4 25 /DB5 26 /DB6 27 /DB7 28 /DB8 29 /DB9 30 – + – + – + – + – + OGND 31 OV D0 DO D1 D1 D2 D2 D3 D3 D4 D4 UP PACKAGE 64-LEAD (9mm s 9mm) PLASTIC QFN TJMAX = 150°C, θJA = 20°C/W EXPOSED PAD (PIN 65) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2208CUP#PBF LTC2208CUP#TRPBF LTC2208UP 64-Lead (9mm × 9mm) Plastic QFN 0°C to 70°C LTC2208IUP#PBF LTC2208IUP#TRPBF LTC2208UP 64-Lead (9mm × 9mm) Plastic QFN –40°C to 85°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container Consult LTC Marketing for information on non-standard lead based fi nish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/
The CONVERTER CHARACTERISTICS
l
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. (Note 4) PARAMETER CONDITIONS MIN TYP MAX UNITS
Integral Linearity Error Differential Analog Input (Note 5) TA = 25°C ±1.2 ±4.0 LSB Integral Linearity Error Differential Analog Input (Note 5) l ±1.5 ±4.5 LSB Differential Linearity Error Differential Analog Input l ±0.3 ±1 LSB Offset Error (Note 6) l ±2 ±8.5 mV Offset Drift ±10 μV/°C Gain Error External Reference l ±0.2 ±1.5 %FS Full-Scale Drift Internal Reference ±30 ppm/°C External Reference ±15 ppm/°C Transition Noise External Reference 2.9 LSBRMS 2208fc 2
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION OVDD = VDD (Notes 1 and 2)
TOP VIEW Supply Voltage (VDD) ... –0.3V to 4V A Digital Output Ground Voltage (OGND) .. –0.3V to 1V /DA14 /DA13 /DA12 /DA11 /DA10 /DA9 /DA8 /DA7 /OF /DA15 + – + – + – + – + – DD VDS Analog Input Voltage (Note 3) .. –0.3V to (VDD + 0.3V) 64 PGA 63 RAND 62 MODE 61 L 60 OF 59 OF 58 D15 57 D15 56 D14 55 D14 54 D13 53 D13 52 D12 51 D12 50 OGND 49 OV Digital Input Voltage... –0.3V to (VDD + 0.3V) SENSE 1 48 D11+/DA6 Digital Output Voltage .. –0.3V to (OV GND 2 47 D11–/DA5 DD + 0.3V) VCM 3 46 D10+/DA4 Power Dissipation .. 2000mW GND 4 45 D10–/DA3 VDD 5 44 D9+/DA2 Operating Temperature Range VDD 6 43 D9–/DA1 GND 7 42 D8+/DA0 LTC2208C .. 0°C to 70°C A + IN 8 41 D8–/CLKOUTA 65 A – IN 9 40 CLKOUT+/CLKOUTB LTC2208I ...–40°C to 85°C GND 10 39 CLKOUT –/OFB GND 11 38 D7+/DB15 Storage Temperature Range ..–65°C to 150°C ENC+ 12 37 D7–/DB14 Digital Output Supply Voltage (OV ENC– 13 36 D6+/DB13 DD) .. – 0.3V to 4V GND 14 35 D6–/DB12 VDD 15 34 D5+/DB11 VDD 16 33 D5–/DB10 17 19 20 32 DD DD V GND 18 SHDN DITH /DB0 21 /DB1 22 /DB2 23 /DB3 24 /DB4 25 /DB5 26 /DB6 27 /DB7 28 /DB8 29 /DB9 30 – + – + – + – + – + OGND 31 OV D0 DO D1 D1 D2 D2 D3 D3 D4 D4 UP PACKAGE 64-LEAD (9mm s 9mm) PLASTIC QFN TJMAX = 150°C, θJA = 20°C/W EXPOSED PAD (PIN 65) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2208CUP#PBF LTC2208CUP#TRPBF LTC2208UP 64-Lead (9mm × 9mm) Plastic QFN 0°C to 70°C LTC2208IUP#PBF LTC2208IUP#TRPBF LTC2208UP 64-Lead (9mm × 9mm) Plastic QFN –40°C to 85°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container Consult LTC Marketing for information on non-standard lead based fi nish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/
The CONVERTER CHARACTERISTICS
l
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. (Note 4) PARAMETER CONDITIONS MIN TYP MAX UNITS
Integral Linearity Error Differential Analog Input (Note 5) TA = 25°C ±1.2 ±4.0 LSB Integral Linearity Error Differential Analog Input (Note 5) l ±1.5 ±4.5 LSB Differential Linearity Error Differential Analog Input l ±0.3 ±1 LSB Offset Error (Note 6) l ±2 ±8.5 mV Offset Drift ±10 μV/°C Gain Error External Reference l ±0.2 ±1.5 %FS Full-Scale Drift Internal Reference ±30 ppm/°C External Reference ±15 ppm/°C Transition Noise External Reference 2.9 LSBRMS 2208fc 2