MAX4104/MAX4105/MAX4304/MAX4305 19-4757 Rev 3 10/98 740MHz, Low-Noise, Low-Distortion Op Amps in SOT23-5 General Description Features The MAX4104/MAX4105/MAX4304/MAX4305 op amps Low 2.1nV/Hz Voltage Noise Density feature ultra-high speed, low noise, and low distortion in Ultra-High 740MHz -3dB Bandwidth (MAX4304, a SOT23 package. The unity-gain-stable MAX4104 A = 2V/V) requires only 20mA of supply current while delivering VCL 625MHz bandwidth and 400V/s slew rate. The 100MHz 0.1dB Gain Flatness (MAX4104/4105) MAX4304, compensated for gains of +2V/V or greater, 1400V/s Slew Rate (MAX4105/4305) delivers a 730MHz bandwidth and a 1000V/s slew rate. The MAX4105 is compensated for a minimum gain -88dBc SFDR (5MHz, R = 100) (MAX4104/4304) L of +5V/V and delivers a 410MHz bandwidth and a 1400V/sec slew rate. The MAX4305 has +10V/V mini- High Output Current Drive: 70mA mum gain compensation and delivers a 340MHz band- Low Differential Gain/Phase Error: 0.01%/0.01 width and a 1400V/s slew rate. (MAX4104/4304) Low voltage noise density of 2.1nV/Hz and -88dBc Low 1mV Input Offset Voltage spurious-free dynamic range make these devices ideal for low-noise/low-distortion video and telecommunica- Available in Space-Saving 5-Pin SOT23 Package tions applications. These op amps also feature a wide output voltage swing of 3.7V and 70mA output current- Selector Guide drive capability. For space-critical applications, they are available in a miniature 5-pin SOT23 package. MINIMUM BANDWIDTH PART STABLE PIN-PACKAGE (MHz) GAIN (V/V) Applications MAX4104 1 625 5-pin SOT23, 8-pin SO Video ADC Preamp MAX4304 2 740 5-pin SOT23, 8-pin SO MAX4105 5 410 5-pin SOT23, 8-pin SO Pulse/RF Telecom Applications MAX4305 10 340 5-pin SOT23, 8-pin SO Video Buffers and Cable Drivers Ultrasound Ordering Information Active Filters PIN- SOT ADC Input Buffers PART TEMP. RANGE PACKAGE TOP MARK MAX4104ESA -40C to +85C 8 SO MAX4104EUK-T -40C to +85C 5 SOT23-5 ACCO Typical Application Circuit Ordering Information continued at end of data sheet. Pin Configurations INPUT TOP VIEW 8 to 16-BIT HIGH-SPEED MAX4304 ADC OUT 15V CC MAX4104 2 MAX4105 V EE MAX4304 330 MAX4305 IN+34 IN- 330 SOT23-5 ADC BUFFER WITH GAIN (A = 2V/V) VCL Pin Configurations continued at end of data sheet. Maxim Integrated Products 1 For free samples & the latest literature: 740MHz, Low-Noise, Low-Distortion Op Amps in SOT23-5 ABSOLUTE MAXIMUM RATINGS Supply Voltage (V to V )................................................+12V Operating Temperature Range ...........................-40C to +85C CC EE Voltage on Any Pin to Ground..........(V - 0.3V) to (V + 0.3V) Storage Temperature Range .............................-65C to +150C EE CC Short-Circuit Duration (V to GND)........................Continuous Lead Temperature (soldering, 10sec) .............................+300C OUT Continuous Power Dissipation (T = +70C) A 5-pin SOT23 (derate 7.1mW/C above +70C)...........571mW 8-pin SO (derate 5.9mW/C above +70C).................471mW Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. DC ELECTRICAL CHARACTERISTICS (V = +5V, V = -5V, V = 0, R = 100k, T = T to T , unless otherwise noted. Typical values are at T = +25C.) CC EE CM L A MIN MAX A PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Operating Supply Voltage V /V Guaranteed by PSRR test 3.5 5 5.5 V CC EE Range MAX4 0 ESA 1 6 Input Offset Voltage V V = 0 mV OS OUT MAX4 0 EUK 1 8 Input Offset-Voltage Drift TCV 2.5 V/C OS Input Bias Current I 32 70 A B Input Offset Current I 0.5 5.0 A OS Differential Input Resistance R -0.8V V 0.8V 6 k IN IN Common-Mode Input R Either input 1.5 M IN Resistance Input Common-Mode Voltage V Guaranteed by CMRR test -2.8 +4.1 V CM Range Common-Mode Rejection Ratio CMRR -2.8V V 4.1V 80 95 dB CM Positive Power-Supply Rejection PSSR+ V = 3.5V to 5.5V 75 85 dB CC Ratio Negative Power-Supply V = -3.5V to -5.5V PSRR- 55 65 dB EE Rejection Ratio Quiescent Supply Current I V = 0 20 27 mA S OUT Open-Loop Gain A -2.8V V 2.8V, R = 100 55 65 dB VOL OUT L R = 100k 3.5 -3.7 to +3.8 L Output Voltage Swing V V OUT R = 100 3.0 -3.5 to +3.4 L Output Current Drive I R = 30 53 70 mA OUT L Short-Circuit Output Current I R = short to ground 80 mA SC L Open-Loop Output Impedance Z 9 OUT 2 MAX4104/MAX4105/MAX4304/MAX4305