Reemplazo, sustituto o equivalente del MAX477

El sustituto o reemplazo del MAX477, es el MAX4223
MAX4223, 1GHz, Low-Power, SOT23, Current Feedback Amplifiers with Shutdown
DataSheet aquí
http://www.datasheetcatalog.org/datasheet/maxim/MAX4223-MAX4228.pdf
Ultra-High Speed and Fast Settling Time:
1GHz -3dB Bandwidth (MAX4223, Gain = +1)
600MHz -3dB Bandwidth (MAX4224, Gain = +2)
1700V/μs Slew Rate (MAX4224)
5ns Settling Time to 0.1% (MAX4224)
© Excellent Video Specifications (MAX4223):
Gain Flatness of 0.1dB to 300MHz
0.01%/0.02° DG/DP Errors
© Low Distortion:
-60dBc THD (fc = 10MHz)
42dBm Third-Order Intercept (f = 30MHz)
© 6.0mA Quiescent Supply Current (per amplifier)
© Shutdown Mode:
350μA Supply Current (per amplifier)
100k½ Output Impedance
© High Output Drive Capability:
80mA Output Current
Drives up to 4 Back-Terminated 75½ Loads to
±2.5V while Maintaining Excellent Differential
Gain/Phase Characteristics
© Available in Tiny 6-Pin SOT23 and 10-Pin μMAX
Packages
MAX4223–MAX4228
1GHz, Low-Power, SOT23,
Current-Feedback Amplifiers with Shutdown
________________________________________________________________ Maxim Integrated Products 1
VEE
IN+ IN-
1 6 VCC
5 SHDN
OUT
MAX4223
MAX4224
SOT23-6
TOP VIEW
2
3 4
_________________Pin Configurations
19-1230; Rev 2a; 6/97
PART
MAX4223EUT-T
MAX4223ESA -40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PINPACKAGE
6 SOT23
8 SO
EVALUATION KIT
AVAILABLE
_____________