LM2423TE/NOPB National Semiconductor, LM2423TE/NOPB Datasheet - Page 3

• Manufacturer Part Number: LM2423TE/NOPB
• Description: IC CRT DTV DRIVER 15MHZ TO220-11
• Manufacturer: National Semiconductor

Specifications of LM2423TE/NOPB

• Display Type: CRT
• Current - Supply: 21mA
• Voltage - Supply: 100 V ~ 230 V
• Mounting Type: Through Hole
• Package / Case: TO-220-11 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Interface: -
• Configuration: -
• Digits Or Characters: -
• Other names: LM2423TE

AC Test Circuit
Note: 10 pF load includes parasitic capacitance.
Figure 3 shows a typical test circuit for evaluation of the LM2423. This circuit is designed to allow testing of the LM2423 in a 50Ω
environment without the use of an expensive FET probe. The two 4990Ω resistors form a 400:1 divider with the 50Ω resistor and
the oscilloscope. A test point is included for easy use of an oscilloscope probe. The compensation capacitor is used to
compensate the network to achieve flat frequency response.
FIGURE 3. Test Circuit (One Channel)
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