ISL55002

Features:

220MHz -3dB bandwidth
Unity-gain stable
Low supply current: 9mA @ V_S = ±15
Wide supply range: ±2.5V to ±15V dual-supply and 5V t 30V single-supply
High slew rate: 300V/s
Fast settling: 75ns to 0.1% for a 10V step
Wide output voltage swing: -12.75V/+13.6V with V_S±15V, R_L=1k
Low cost, enhanced replacement for the AD847 andLM6361
Pb-free plus anneal available (RoHS compliant)




Application

Video amplifiers
Single-supply amplifiers
Active filters/integrators
High speed sample-and-hold
High speed signal processing
ADC/DAC buffers
Pulse/RF amplifiers
Pin diode receivers
Log amplifiers
Photo multiplier amplifiers
Difference amplifiers




Pinout






Specifications

Absolute Maximum Ratings (T_A= 25)
Supply Voltage (V_s). . . . . . . . . . . . . . . . . . . . . . . . . . ±16.5V or 33
Input Voltage (V_IN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±V_S
Differential Input Voltage (dV_IN ). . . . . . . . . . . . . . . . . . . . . .±10V
Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
Power Dissipation (P_D) . . . . . . . . . . . . . . . . . . . . . .. . . See Curves
Operating Temperature Range (T_A). . . . . . . . . . . . ..-40 to +85
Operating Junction Temperature (T_J) . . . . . . . . . . . . . . . . .+150
Storage Temperature (T_ST). . . . . . . . . . . . . . . . . . .-65 to +150







Description

The ISL55002 and ISL55004 are wide bandwidth, low power, and low offset voltage feedback operational amplifiers.These devices are internally compensated for closed loop gain of+1 or greater.Connected in voltage follower mode and driving a 500 load, the -3dB bandwidth is around a 220MHz. Driving a 150 load and a gain of 2,the bandwidth is about 90MHz while maintaining a 300V/|ìs slew rate.

The ISL55002 and ISL55004 are designed to operate with supply voltage from +15V to -15V. That means for single supply application, the supply voltage is from 0V to 30V. For split supplies application, the supply voltage is from ±15V.The amplifier has an input common-mode voltage range from 1.5V above the negative supply (VS- pin) to 1.5V below the positive supply (VS+ pin). If the input signal is outside the above specified range, it will cause the output signal to be distorted.

The outputs of the ISL55002 and ISL55004 can swing from -12.75V to +13.4V for VS= ±15V. As the load resistance becomes lower, the output swing is lower.