Datasheet LT1361, LT1362 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | Dual and Quad 50MHz, 800V/µs Op Amps |
| 页数 / 页 | 12 / 5 — ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply … |
| 文件格式/大小 | PDF / 236 Kb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply over the temperature range. – 40
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LT1361/LT1362
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the temperature range – 40
°
C
≤
TA
≤
85
°
C, VCM = 0V unless otherwise noted. (Note 9) SYMBOL PARAMETER CONDITIONS VSUPPLY MIN TYP MAX UNITS
VOUT Output Swing RL = 1k, VIN = ±40mV ±15V ● 13.4 ±V RL = 500Ω, VIN = ±40mV ±15V ● 12.0 ±V RL = 500Ω, VIN = ±40mV ±5V ● 3.4 ±V RL = 150Ω, VIN = ±40mV ±5V ● 3.0 ±V RL = 500Ω, VIN = ±40mV ±2.5V ● 1.2 ±V IOUT Output Current VOUT = ±12.0V ±15V ● 24 mA VOUT = ±3.0V ±5V ● 20 mA ISC Short-Circuit Current VOUT = 0V, VIN = ±3V ±15V ● 30 mA SR Slew Rate AV = – 2, (Note 5) ±15V ● 450 V/µs ±5V ● 175 V/µs GBW Gain Bandwidth f = 200kHz ±15V ● 30 MHz ±5V ● 20 MHz Channel Separation VOUT = ±10V, RL = 500Ω ±15V ● 98 dB IS Supply Current Each Amplifier ±15V ● 6.0 mA Each Amplifier ±5V ● 5.8 mA
Note 1:
Absolute Maximum Ratings are those values beyond which the life
Note 6:
Full power bandwidth is calculated from the slew rate of a device may be impaired. measurement: FPBW = SR/2πVP.
Note 2:
Differential inputs of ±10V are appropriate for transient operation
Note 7:
This parameter is not 100% tested. only, such as during slewing. Large, sustained differential inputs will cause
Note 8:
The LT1361C/LT1362C are guaranteed functional over the excessive power dissipation and may damage the part. See Input operating temperature range of –40°C to 85°C. Considerations in the Applications Information section of this data sheet
Note 9:
The LT1361C/LT1362C are guaranteed to meet specified for more details. performance from 0°C to 70°C. The LT1361C/LT1362C are designed,
Note 3:
A heat sink may be required to keep the junction temperature characterized and expected to meet specified performance from – 40°C to below absolute maximum when the output is shorted indefinitely. 85°C, but are not tested or QA sampled at these temperatures. For
Note 4:
Input offset voltage is pulse tested and is exclusive of warm-up drift. guaranteed I-grade parts, consult the factory.
Note 5:
Slew rate is measured between ±10V on the output with ±6V input for ±15V supplies and ±1V on the output with ±1.75V input for ±5V supplies.
W U TYPICAL PERFORMANCE CHARACTERISTICS Supply Current vs Supply Voltage Input Common Mode Range vs Input Bias Current vs and Temperature Supply Voltage Input Common Mode Voltage
6 V + 0.6 T V A = 25°C S = ±15V – 0.5 ∆V T OS < 1mV A = 25°C 0.5 + – 5 I + I –1.0 I B B ———— µA) B = 2 125°C –1.5 0.4 4 25°C –2.0 0.3 3 2.0 – 55°C 0.2 1.5 SUPPLY CURRENT (mA) 2 INPUT BIAS CURRENT ( COMMON MODE RANGE (V) 1.0 0.1 0.5 1 V – 0 0 5 10 15 20 0 5 10 15 20 –15 –10 –5 0 5 10 15 SUPPLY VOLTAGE (±V) SUPPLY VOLTAGE (±V) INPUT COMMON MODE VOLTAGE (V) 1361/1362 G01 1361/1362 G02 1361/1362 G03 5
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the temperature range – 40
°
C
≤
TA
≤
85
°
C, VCM = 0V unless otherwise noted. (Note 9) SYMBOL PARAMETER CONDITIONS VSUPPLY MIN TYP MAX UNITS
VOUT Output Swing RL = 1k, VIN = ±40mV ±15V ● 13.4 ±V RL = 500Ω, VIN = ±40mV ±15V ● 12.0 ±V RL = 500Ω, VIN = ±40mV ±5V ● 3.4 ±V RL = 150Ω, VIN = ±40mV ±5V ● 3.0 ±V RL = 500Ω, VIN = ±40mV ±2.5V ● 1.2 ±V IOUT Output Current VOUT = ±12.0V ±15V ● 24 mA VOUT = ±3.0V ±5V ● 20 mA ISC Short-Circuit Current VOUT = 0V, VIN = ±3V ±15V ● 30 mA SR Slew Rate AV = – 2, (Note 5) ±15V ● 450 V/µs ±5V ● 175 V/µs GBW Gain Bandwidth f = 200kHz ±15V ● 30 MHz ±5V ● 20 MHz Channel Separation VOUT = ±10V, RL = 500Ω ±15V ● 98 dB IS Supply Current Each Amplifier ±15V ● 6.0 mA Each Amplifier ±5V ● 5.8 mA
Note 1:
Absolute Maximum Ratings are those values beyond which the life
Note 6:
Full power bandwidth is calculated from the slew rate of a device may be impaired. measurement: FPBW = SR/2πVP.
Note 2:
Differential inputs of ±10V are appropriate for transient operation
Note 7:
This parameter is not 100% tested. only, such as during slewing. Large, sustained differential inputs will cause
Note 8:
The LT1361C/LT1362C are guaranteed functional over the excessive power dissipation and may damage the part. See Input operating temperature range of –40°C to 85°C. Considerations in the Applications Information section of this data sheet
Note 9:
The LT1361C/LT1362C are guaranteed to meet specified for more details. performance from 0°C to 70°C. The LT1361C/LT1362C are designed,
Note 3:
A heat sink may be required to keep the junction temperature characterized and expected to meet specified performance from – 40°C to below absolute maximum when the output is shorted indefinitely. 85°C, but are not tested or QA sampled at these temperatures. For
Note 4:
Input offset voltage is pulse tested and is exclusive of warm-up drift. guaranteed I-grade parts, consult the factory.
Note 5:
Slew rate is measured between ±10V on the output with ±6V input for ±15V supplies and ±1V on the output with ±1.75V input for ±5V supplies.
W U TYPICAL PERFORMANCE CHARACTERISTICS Supply Current vs Supply Voltage Input Common Mode Range vs Input Bias Current vs and Temperature Supply Voltage Input Common Mode Voltage
6 V + 0.6 T V A = 25°C S = ±15V – 0.5 ∆V T OS < 1mV A = 25°C 0.5 + – 5 I + I –1.0 I B B ———— µA) B = 2 125°C –1.5 0.4 4 25°C –2.0 0.3 3 2.0 – 55°C 0.2 1.5 SUPPLY CURRENT (mA) 2 INPUT BIAS CURRENT ( COMMON MODE RANGE (V) 1.0 0.1 0.5 1 V – 0 0 5 10 15 20 0 5 10 15 20 –15 –10 –5 0 5 10 15 SUPPLY VOLTAGE (±V) SUPPLY VOLTAGE (±V) INPUT COMMON MODE VOLTAGE (V) 1361/1362 G01 1361/1362 G02 1361/1362 G03 5