el5293a Intersil Corporation, el5293a Datasheet
el5293a
Related parts for el5293a
el5293a Summary of contents
Page 1
... Allowing the CE pin to float or applying a low logic level will enable the amplifier. The EL5293 is offered in the industry-standard 8-pin SO package and the space-saving 8-pin MSOP package. The EL5293A is available in a 10-pin MSOP package and all operate over the industrial temperature range of -40qC to +85qC. Ordering Information ...
Page 2
... Output Voltage Swing O I Output Current OUT SUPPLY I Supply Current - Enabled (per amplifier) SON I Supply Current - Disabled (per amplifier) SOFF 2 EL5293, EL5293A Pin Voltages Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +15 0°C Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85° -5V 750: for 375: for A ...
Page 3
... Electrical Specifications +5V specified. (Continued) PARAMETER DESCRIPTION PSRR Power Supply Rejection Ratio -IPSR - Input Current Power Supply Rejection ENABLE (EL5293A ONLY) t Enable Time EN t Disable Time DIS I CE Pin Input High Current IHCE I CE Pin Input Low Current ILCE V CE Input High Voltage for Power-down ...
Page 4
... Frequency (Hz) Frequency Response for Various 2pF added 2 -2 0pF added - =500 =150: L -10 1M 10M Frequency (Hz) 4 EL5293, EL5293A -90 -180 -270 -360 100M =- -90 =-3 -180 -270 -360 100M 1G 1M ...
Page 5
... Group Delay vs Frequency 3 =500 =750 10M Frequency (Hz) Transimpedance (ROL) vs Frequency 10M 1M 100k 10k 1k 100 1k 10k 100k Frequency (Hz) 5 EL5293, EL5293A (Continued) L 33pF 22pF 15pF 8pF -10 0pF -14 100M -10 -14 100M 1G Phase 0 -90 -20 -180 -40 Gain -270 -60 -360 -80 1M ...
Page 6
... Total Supply Voltage (V) -3dB Bandwidth vs Temperature for Non-Inverting Gains 500 400 300 200 100 A = -40 10 Ambient Temperature (°C) 6 EL5293, EL5293A (Continued) 250 200 150 100 = 2.5 R =750 =150: ...
Page 7
... Harmonic Distortion vs Frequency - =2V -30 OUT P-P R =100: L -40 2nd Order Distortion -50 -60 -70 -80 -90 1 Frequency (MHz) 7 EL5293, EL5293A (Continued =- 110 160 100k 1M 10M 100M 1G 3rd Order Distortion 10 100 Voltage and Current Noise vs Frequency 1k 100 i ...
Page 8
... L 0.01 0 -0.01 -0.02 -0.03 -0.04 -0.05 -1 -0.5 DC Input Voltage Output Voltage Swing vs Frequency THD< =500 =150 Frequency (MHz) Small Signal Step Response 200mV/div 8 EL5293, EL5293A (Continued) 0.04 dP 0.03 0.02 0.01 dG -0.01 -0.02 -0.03 -0. 100 V =± =150 =500 1V/div 10ns/div Differential Gain/Phase vs DC Input Voltage at 3 ...
Page 9
... Settling Accuracy (%) PSRR and CMRR vs Temperature -40 10 Die Temperature (°C) Offset Voltage vs Temperature -40 10 Die Temperature (°C) 9 EL5293, EL5293A (Continued) 625 =500 =150 =5V output 600 STEP P-P 575 550 525 0 PSRR 1 ...
Page 10
... Temperature (°C ) Positive Output Swing vs Temperature for Various Loads 4.2 4.1 1k: 4 3.9 3.8 3.7 150: 3.6 3.5 -40 10 Temperature (°C ) Output Current vs Temperature 130 Sink 125 Source 120 115 -40 10 Die Temperature (°C) 10 EL5293, EL5293A (Continued 110 160 -40 -3.5 -3.6 -3.7 -3.8 -3.9 -4 -4.1 -4.2 60 110 160 -40 4000 3500 3000 ...
Page 11
... Temperature - JEDEC JESD51-7 High Effective Thermal Conductivity Test Board 1 909mW 0.8 870mW 0.6 MSOP8/10 0.4 T =115°C Ambient Temperature (°C) 11 EL5293, EL5293A (Continued) 500mV/div 5V/div 10M 100M 400M SO8 T =110°C 100 125 150 Enable Response 20ns/div Package Power Dissipation vs Ambient ...
Page 12
... This combination of high bandwidth and low power, together with aggressive pricing make the EL5293 the ideal choice for many low-power/high- bandwidth applications such as portable, handheld, or battery-powered equipment. 12 EL5293, EL5293A FUNCTION Output, channel A Inverting input, channel A Non-inverting input, channel A (see circuit 2) ...
Page 13
... less, and disabled when CE is above 4V. Although the logic levels are not standard TTL, this choice of logic voltages allows the EL5293A to be enabled by tying CE to ground, even in 5V single supply applications. The CE pin can be driven from CMOS outputs. ...
Page 14
... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 14 EL5293, EL5293A PD MAX PD ...