CLC5523IM National Semiconductor, CLC5523IM Datasheet
CLC5523IM
Specifications of CLC5523IM
Available stocks
Related parts for CLC5523IM
CLC5523IM Summary of contents
Page 1
... Connection Diagram © 2002 National Semiconductor Corporation Features n Low power: 135mW n 250MHz, −3dB bandwidth n Slew rate: 1800V/µs n Gain flatness: 0.2d n Rise & ...
Page 2
... Typical Application Ordering Information Package 8-pin plastic DIP 8-pin plastic SOIC www.national.com DS012798-2 Variable Gain Amplifier Circuit Temperature Range Part Number Industrial −40˚C to +85˚C CLC5523IN −40˚C to +85˚C CLC5523IM 2 Package NSC Marking Drawing CLC5523IN N08E CLC5523IM M08A ...
Page 3
... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage Output Current Maximum Junction Temperature Storage Temperature Range Electrical Characteristics ± 5V 1k 100 , Symbol Parameter Ambient Temperature Frequency Domain Response ...
Page 4
Electrical Characteristics ± 5V 1k 100 , Symbol Parameter Static, DC Performance Gain Accuracy (Note 4) V Gain Input g Input Bias Current Input Resistance Input Capacitance Ground Pin ...
Page 5
Typical Performance Characteristics unless specified. (Continued) Frequency Response 100) vamx Frequency Response vs +2V Frequency Response vs. R DS012798-6 Frequency Response vs. R DS012798 100 ...
Page 6
Typical Performance Characteristics unless specified. (Continued) PSRR & R OUT Gain Flatness & Linear Phase Deviation Gain Phase Frequency (MHz) www.national.com V = +2V ...
Page 7
Typical Performance Characteristics unless specified. (Continued) Equivalent Input Noise Gain (V/V) vs Large & Small Signal Pulse Response V = +2V Input Referred Total Noise ...
Page 8
Typical Performance Characteristics unless specified. (Continued) 3rd Harmonic Distortion vs. Frequency Harmonic Distortion vs. Gain Differential Gain & Phase (NTSC) 0.05 0 -0.05 -0.1 -1.6 -0 Output Voltage www.national.com V = +2V ...
Page 9
Typical Performance Characteristics unless specified. (Continued) Long Term Settling Time 0. 2Vstep o 0.1 0.05 0 -0.05 -0.1 -0.15 -0.2 0.001 0.01 0.1 1.0 Time (ms) DC Offset vs. Temperature 120 Input Bias Current 100 ...
Page 10
Application Division CLC5523 Operation The key features of the CLC5523 are: • Low Power • Broad voltage controlled gain and attenuation range • Bandwidth independent, resistor programmable gain range • Broad signal and gain control bandwidths • Frequency response may ...
Page 11
Application Division (Continued) difference in output levels when and when V g Capacitance coupling through the board and package as well as coupling through the supplies will determine the amount of feedthrough. Even at DC, the input ...
Page 12
Application Division (Continued) • Keep traces connecting R separated and as short as f possible • Capacitive Loads • Place a small resistor (20-50 ) between the output and C L • Long traces and/or lead lengths between R CLC5523 ...
Page 13
Application Division (Continued) FIGURE 6. DIP Evaluation Board (Top Layer) FIGURE 7. DIP Evaluation Board (Bottom Layer) DS012798-38 FIGURE 8. Small Outline Evaluation Board (Top Layer) DS012798-39 FIGURE 9. Small Outline Evaluation Board (Bottom 13 DS012798-40 DS012798-41 Layer) www.national.com ...
Page 14
... Figure 10 illustrates such an application. This circuit employs National Semiconductor’s eight-bit DAC0830, the LM351 JFET input op amp, and the CLC5523 VGA. With V set to 2V, the circuit provides up to 0.05% full ref scale resolution ...
Page 15
Application Division (Continued) FIGURE 11. Automatic Gain Control Circuit # 1 FIGURE 12. Automatic Gain Control Circuit # 2 15 DS012798-43 DS012798-44 www.national.com ...
Page 16
Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 8-Pin SOIC NS Package Number M08A 8-Pin MDIP NS Package Number N08E 16 ...
Page 17
... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...