G1812 GMT | Alldatasheet
Document overview
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Technical content
Features
Ultra-low power-down current 150nA/amp max Quiescent current 5mA/amp High speed 100V/µs slew rate 95MHz -3dB bandwidth 85nS settling time to 0.1% Excellent video specification 0.1dB flatness: 12MHz Differential gain : 0.5% Differential phase: 0.25° 3V to 5.5V single supply Low offset voltage: 1mV, typically Surface-Mount package TQFN3x3-16
Applications
Portable multimedia players Video cameras Digital still cameras Consumer video General Description The G1812 is the high speed, rail-to-rail output operation amplifiers with ultra-low power-down current. The 95MHz -3dB bandwidth and 100V/ µs slew-rate make these operation amplifiers well-suited for many general-purpose, high speed application. The G1812 is designed to operate at supply voltage ranged from 3V to 6V at 5mA of operated current per amplifier. In the power-down mode, the current is less than 150nA per amplifier, ideal for battery-powered applications. The differential gain is 0.5%, the differential phase is 0.25°, and 0.1dB flatness out to 12MHz. So it is suitable for the video applications.
Ordering Information
NUMBER MARKING TEMP. RANGE PACKAGE (Pb free) G1812R41U 1812 -40 °C to +85°C TQFN3x3-16 G1812P81U G1812 -40 °C to +85°C MSOP-8 Note: R4 :TQFN3X3-16 P8 : MSOP-8 1: Bonding Code U: Tape & Reel Pin Configuration G1812 TQFN3X3-16 NC VCC VOUT2 -IN2 +IN2 PD1 PD2 8N C NC NC Thermal PadNC NC VOUT1 -IN1 +IN1 VSS MSOP-8 G1812 VOUT1 -IN1 +IN1 VSS VCC VOUT2 -IN2 +IN2 G1812 TQFN3X3-16 NC VCC VOUT2 -IN2 +IN2 VCC VOUT2 -IN2 +IN2 PD1 PD2 8N C NC NC Thermal PadNC NC VOUT1 -IN1 +IN1 VSS VOUT1 -IN1 +IN1 VSS MSOP-8 G1812 VOUT1 -IN1 +IN1 VSS VCC VOUT2 -IN2 +IN2