Datasheet LT6274, LT6275 (Analog Devices) - 4
| Fabricante | Analog Devices |
| Descripción | Dual 90MHz, 2200V/µs 30V Low Power Op Amp |
| Páginas / Página | 20 / 4 — ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply … |
| Formato / tamaño de archivo | PDF / 1.7 Mb |
| Idioma del documento | Inglés |
ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply over the full operating
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LT6274/LT6275
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. Unless noted otherwise, VCM = 0V, and specifications apply at both VS = (V+ – V–) = ±5V and ±15V. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
tR, tF Small Signal Rise/Fall Time AV = 1, 10% – 90%, 100mV Input Step 4 ns tPD Propagation Delay 50% VIN to 50% VOUT, 100mV Input Step 4 ns ts Settling Time 1% of 10V Step, AV = 1, VS = ±15V 40 ns 0.1% of 10V Step, AV = 1, VS = ±15V 185 ns 1% of 5V Step, AV = 1, VS = ±5V 65 ns
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 6:
The LT6274I/LT6275I are guaranteed to meet specified may cause permanent damage to the device. Exposure to any Absolute performance from –40°C to 85°C. The LT6274H/LT6275H are guaranteed Maximum Rating condition for extended periods may affect device to meet specified performance from –40°C to 125°C. reliability and lifetime.
Note 7:
Input offset voltage is pulse tested and is exclusive of warm-up drift.
Note 2:
Differential inputs of ±10V are appropriate for transient operation
Note 8:
This parameter is not 100% tested. only, such as during slewing. Large, sustained differential inputs will
Note 9:
Input voltage range is guaranteed by common mode rejection ratio cause excessive power dissipation and may damage the part. See Input test. Considerations in the Applications Information section of this data sheet for more details.
Note 10:
Supply voltage range is guaranteed by power supply rejection ratio test.
Note 3:
The inputs are protected by ESD protection diodes to each power supply. The Input current should be limited to less than 10mA.
Note 11:
Slew rate is measured between 20% and 80% of output step with ±6V input (at A
Note 4:
A heat sink may be required to keep the junction temperature V = –2) and ±10V input (at AV = ±1) for ±15V supplies, and between 35% and 65% of output step with ±1.75V input (at A below the absolute maximum rating when the output is shorted V = –2) for ±5V supplies. indefinitely.
Note 12:
Current density limitations within the IC require the continuous
Note 5:
The LT6274I/LT6275I are guaranteed functional over the RMS current supplied by the output (sourcing or sinking) over the operating temperature range of –40°C to 85°C. The LT6274H/LT6275H operating lifetime of the part be limited to under 115mA (Absolute are guaranteed functional over the operating temperature range of Maximum). Proper heat sinking may be required to keep the junction –40°C to 125°C. temperature below the absolute maximum rating. 6275fa 4 For more information www.linear.com/LT6275
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. Unless noted otherwise, VCM = 0V, and specifications apply at both VS = (V+ – V–) = ±5V and ±15V. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
tR, tF Small Signal Rise/Fall Time AV = 1, 10% – 90%, 100mV Input Step 4 ns tPD Propagation Delay 50% VIN to 50% VOUT, 100mV Input Step 4 ns ts Settling Time 1% of 10V Step, AV = 1, VS = ±15V 40 ns 0.1% of 10V Step, AV = 1, VS = ±15V 185 ns 1% of 5V Step, AV = 1, VS = ±5V 65 ns
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 6:
The LT6274I/LT6275I are guaranteed to meet specified may cause permanent damage to the device. Exposure to any Absolute performance from –40°C to 85°C. The LT6274H/LT6275H are guaranteed Maximum Rating condition for extended periods may affect device to meet specified performance from –40°C to 125°C. reliability and lifetime.
Note 7:
Input offset voltage is pulse tested and is exclusive of warm-up drift.
Note 2:
Differential inputs of ±10V are appropriate for transient operation
Note 8:
This parameter is not 100% tested. only, such as during slewing. Large, sustained differential inputs will
Note 9:
Input voltage range is guaranteed by common mode rejection ratio cause excessive power dissipation and may damage the part. See Input test. Considerations in the Applications Information section of this data sheet for more details.
Note 10:
Supply voltage range is guaranteed by power supply rejection ratio test.
Note 3:
The inputs are protected by ESD protection diodes to each power supply. The Input current should be limited to less than 10mA.
Note 11:
Slew rate is measured between 20% and 80% of output step with ±6V input (at A
Note 4:
A heat sink may be required to keep the junction temperature V = –2) and ±10V input (at AV = ±1) for ±15V supplies, and between 35% and 65% of output step with ±1.75V input (at A below the absolute maximum rating when the output is shorted V = –2) for ±5V supplies. indefinitely.
Note 12:
Current density limitations within the IC require the continuous
Note 5:
The LT6274I/LT6275I are guaranteed functional over the RMS current supplied by the output (sourcing or sinking) over the operating temperature range of –40°C to 85°C. The LT6274H/LT6275H operating lifetime of the part be limited to under 115mA (Absolute are guaranteed functional over the operating temperature range of Maximum). Proper heat sinking may be required to keep the junction –40°C to 125°C. temperature below the absolute maximum rating. 6275fa 4 For more information www.linear.com/LT6275