AD847 op-amp represents a breakthrough in high speed amplifiers offering superior ac & dc performance and low power, all at low cost.
The excellent dc performance is demonstrated by its ±5 V specifications which include an open-loop gain of 3500 V/V (500 W load) and low input offset voltage of 0.5 mV. Common mode rejection is a minimum of 78 dB. Output voltage swing is ±3 V into loads as low as 150 W. Analog Devices also offers over 30 other high speed amplifiers from the low noise AD829 (1.7 nV/ÖHz) to the ultimate video amplifier, the AD811, which features 0.01% differential gain and 0.01° differential phase.
High Unity Gain BW : 50 MHz
Low Supply Current : 5.3 mA
High Slew Rate : 300 V/ms
Excellent Video Specifications :
0.04% Differential Gain (NTSC and PAL)
0.198 Differential Phase (NTSC and PAL)
Drives Any Capacitive Load
Fast Settling Time to 0.1% (10 V Step) : 65 ns
Excellent DC Performance
High Open-Loop Gain 5.5 V/mV (RLOAD = 1 kV)
Low Input Offset Voltage : 0.5 mV
Specified for 65 V and 615 V Operation
Available in a Wide Variety of Options
Plastic DIP and SOIC Packages
As a buffer the AD847 offers a full-power bandwidth of 12.7 MHz (5 V p-p with ±5 V supplies) making it outstanding as an input buffer for flash A/D converters.
The low power and small outline package of the AD847 make it very well suited for high density applications such as multiple pole active filters.
The AD847 is internally compensated for unity gain operation and remains stable when driving any capacitive load.
See 0 Ratings & Reviews |
AD847 op-amp represents a breakthrough in high speed amplifiers offering superior ac & dc performance and low power, all at low cost.
The excellent dc performance is demonstrated by its ±5 V specifications which include an open-loop gain of 3500 V/V (500 W load) and low input offset voltage of 0.5 mV. Common mode rejection is a minimum of 78 dB. Output voltage swing is ±3 V into loads as low as 150 W. Analog Devices also offers over 30 other high speed amplifiers from the low noise AD829 (1.7 nV/ÖHz) to the ultimate video amplifier, the AD811, which features 0.01% differential gain and 0.01° differential phase.
High Unity Gain BW : 50 MHz
Low Supply Current : 5.3 mA
High Slew Rate : 300 V/ms
Excellent Video Specifications :
0.04% Differential Gain (NTSC and PAL)
0.198 Differential Phase (NTSC and PAL)
Drives Any Capacitive Load
Fast Settling Time to 0.1% (10 V Step) : 65 ns
Excellent DC Performance
High Open-Loop Gain 5.5 V/mV (RLOAD = 1 kV)
Low Input Offset Voltage : 0.5 mV
Specified for 65 V and 615 V Operation
Available in a Wide Variety of Options
Plastic DIP and SOIC Packages
As a buffer the AD847 offers a full-power bandwidth of 12.7 MHz (5 V p-p with ±5 V supplies) making it outstanding as an input buffer for flash A/D converters.
The low power and small outline package of the AD847 make it very well suited for high density applications such as multiple pole active filters.
The AD847 is internally compensated for unity gain operation and remains stable when driving any capacitive load.