Datasheet LTC6246, LTC6247, LTC6248 (Analog Devices) - 10
| 制造商 | Analog Devices |
| 描述 | 180MHz, 1mA Power Efficient Rail-to-Rail I/O Op Amps |
| 页数 / 页 | 26 / 10 — TYPICAL PERFORMANCE CHARACTERISTICS. Minimum Supply Voltage,. Output … |
| 修订版 | C |
| 文件格式/大小 | PDF / 764 Kb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS. Minimum Supply Voltage,. Output Saturation Voltage. VCM = VS/2 (PNP Operation)
该数据表的模型线
- LTC6246CS6#PBF LTC6246CS6#TRMPBF LTC6246CS6#TRPBF LTC6246HS6#PBF LTC6246HS6#TRMPBF LTC6246HS6#TRPBF LTC6246IS6#PBF LTC6246IS6#TRMPBF LTC6246IS6#TRPBF
- LTC6247CDC#PBF LTC6247CDC#TRMPBF LTC6247CDC#TRPBF LTC6247CMS#PBF LTC6247CMS#TRPBF LTC6247CMS8#PBF LTC6247CMS8#TRPBF LTC6247CTS8#PBF LTC6247CTS8#TRMPBF LTC6247CTS8#TRPBF LTC6247HTS8#PBF LTC6247HTS8#TRMPBF LTC6247HTS8#TRPBF LTC6247IDC#PBF LTC6247IDC#TRMPBF LTC6247IDC#TRPBF LTC6247IMS#PBF LTC6247IMS#TRPBF LTC6247IMS8#PBF LTC6247IMS8#TRPBF LTC6247ITS8#PBF LTC6247ITS8#TRMPBF LTC6247ITS8#TRPBF
文件文字版本
LTC6246/LTC6247/LTC6248
TYPICAL PERFORMANCE CHARACTERISTICS Minimum Supply Voltage, Minimum Supply Voltage, Output Saturation Voltage VCM = VS/2 (PNP Operation) VCM = V+ – 0.5V (NPN Operation) vs Load Current (Output High)
12 5 10 VCM = VCC – 0.5V VS = ±2.5V 10 4 TAGE (V) 8 3 –55°C 1 6 T TION VOL A = 125°C TAGE (mV) TAGE (mV) 2 TA = 25°C 4 TURA 25°C 1 0.1 OFFSET VOL 2 125°C OFFSET VOL 125°C TA = –55°C 0 0 25°C –55°C OUTPUT HIGH SA –2 –1 0.01 2 2.5 3 3.5 4 4.5 5 5.5 2 2.5 3 3.5 4 4.5 5 5.5 0.01 0.1 1 10 100 TOTAL SUPPLY VOLTAGE (V) TOTAL SUPPLY VOLTAGE (V) LOAD CURRENT (mA) 624678 G19 624678 G20 624678 G21
Output Saturation Voltage Output Short-Circuit Current vs Load Current (Output Low) vs Power Supply Voltage Open Loop Gain
10 120 500 VS = ±2.5V T T A = –55°C A = 25°C 100 400 VS = 5V, 0V SINK T 80 A = 25°C 300 TAGE (V) 60 TA = 125°C V) 200 RL = 100 TO MID SUPPLY 1 40 100 RL = 1k TO MID SUPPLY TION VOL 20 TAGE (µ T 0 TURA A = 125°C 0 T-CIRCUIT CURRENT (mA) –100 0.1 TA = 25°C –20 INPUT VOL –200 RL = 1k TO GROUND –40 TA = 125°C –300 –60 RL = 100 TO GROUND T SOURCE OUTPUT LOW SA A = –55°C T –400 OUTPUT SHOR –80 A = –55°C TA = 25°C 0.01 –100 –500 0.01 0.1 1 10 100 1.25 1.45 1.65 1.85 2.05 2.25 2.45 2.65 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 LOAD CURRENT (mA) POWER SUPPLY VOLTAGE (±V) OUTPUT VOLTAGE (V) 624678 G22 624678 G23 624678 G24
Open Loop Gain Gain vs Frequency (AV = 1) Gain vs Frequency (AV = 2)
1000 6 12 900 TA = 25°C V 800 S = 2.7V, 0V RL = 100 TO MID SUPPLY 700 0 6 R V) 600 L = 1k TO MID SUPPLY 500 –6 0 TAGE (µ 400 300 R 200 L = 1k TO GROUND GAIN (dB) –12 GAIN (dB) –6 INPUT VOL 1000 R V L = 100 TO GROUND –18 –12 S = ±2.5V –100 VS = ±2.5V TA = 25°C T R –200 A = 25°C F = RG = 1k R RL = 1k –300 –24 L = 1k –18 0 0.5 1 1.5 2 2.5 2.7 0.01 0.1 1 10 100 0.01 0.1 1 10 100 OUTPUT VOLTAGE (V) FREQUENCY (MHz) FREQUENCY (MHz) 624678 G25 624678 G26 624678 G27 Rev C 10 For more information www.analog.com Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Revision History Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS Minimum Supply Voltage, Minimum Supply Voltage, Output Saturation Voltage VCM = VS/2 (PNP Operation) VCM = V+ – 0.5V (NPN Operation) vs Load Current (Output High)
12 5 10 VCM = VCC – 0.5V VS = ±2.5V 10 4 TAGE (V) 8 3 –55°C 1 6 T TION VOL A = 125°C TAGE (mV) TAGE (mV) 2 TA = 25°C 4 TURA 25°C 1 0.1 OFFSET VOL 2 125°C OFFSET VOL 125°C TA = –55°C 0 0 25°C –55°C OUTPUT HIGH SA –2 –1 0.01 2 2.5 3 3.5 4 4.5 5 5.5 2 2.5 3 3.5 4 4.5 5 5.5 0.01 0.1 1 10 100 TOTAL SUPPLY VOLTAGE (V) TOTAL SUPPLY VOLTAGE (V) LOAD CURRENT (mA) 624678 G19 624678 G20 624678 G21
Output Saturation Voltage Output Short-Circuit Current vs Load Current (Output Low) vs Power Supply Voltage Open Loop Gain
10 120 500 VS = ±2.5V T T A = –55°C A = 25°C 100 400 VS = 5V, 0V SINK T 80 A = 25°C 300 TAGE (V) 60 TA = 125°C V) 200 RL = 100 TO MID SUPPLY 1 40 100 RL = 1k TO MID SUPPLY TION VOL 20 TAGE (µ T 0 TURA A = 125°C 0 T-CIRCUIT CURRENT (mA) –100 0.1 TA = 25°C –20 INPUT VOL –200 RL = 1k TO GROUND –40 TA = 125°C –300 –60 RL = 100 TO GROUND T SOURCE OUTPUT LOW SA A = –55°C T –400 OUTPUT SHOR –80 A = –55°C TA = 25°C 0.01 –100 –500 0.01 0.1 1 10 100 1.25 1.45 1.65 1.85 2.05 2.25 2.45 2.65 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 LOAD CURRENT (mA) POWER SUPPLY VOLTAGE (±V) OUTPUT VOLTAGE (V) 624678 G22 624678 G23 624678 G24
Open Loop Gain Gain vs Frequency (AV = 1) Gain vs Frequency (AV = 2)
1000 6 12 900 TA = 25°C V 800 S = 2.7V, 0V RL = 100 TO MID SUPPLY 700 0 6 R V) 600 L = 1k TO MID SUPPLY 500 –6 0 TAGE (µ 400 300 R 200 L = 1k TO GROUND GAIN (dB) –12 GAIN (dB) –6 INPUT VOL 1000 R V L = 100 TO GROUND –18 –12 S = ±2.5V –100 VS = ±2.5V TA = 25°C T R –200 A = 25°C F = RG = 1k R RL = 1k –300 –24 L = 1k –18 0 0.5 1 1.5 2 2.5 2.7 0.01 0.1 1 10 100 0.01 0.1 1 10 100 OUTPUT VOLTAGE (V) FREQUENCY (MHz) FREQUENCY (MHz) 624678 G25 624678 G26 624678 G27 Rev C 10 For more information www.analog.com Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Revision History Typical Application Related Parts