LM8207MTX/NOPB National Semiconductor, LM8207MTX/NOPB Datasheet - Page 21

• Manufacturer Part Number: LM8207MTX/NOPB
• Description: IC BUFFER/DVR/VREF 48-TSSOP
• Manufacturer: National Semiconductor

Specifications of LM8207MTX/NOPB

• Applications: TFT-LCD Panels: Gamma Buffer, VCOM Driver
• Output Type: Rail-to-Rail
• Number Of Circuits: 18
• -3db Bandwidth: 2MHz
• Slew Rate: 1 V/µs
• Current - Supply: 6.5mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/dual (±): 6 V ~ 16 V
• Mounting Type: Surface Mount
• Package / Case: 48-TFSOP (0.240", 6.10mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM8207MTX

Application Section
LAYOUT RECOMMENDATIONS
A proper layout is necessary for optimum performance of the
LM8207. A low impedance and clean ground plane is rec-
ommended. The traces from the V
should be as short as possible. Decoupling capacitors
should be placed very close to the V
these decoupling capacitors to the ground plane should be
very short. An additional decoupling capacitor for OUT_V
is recommended.
FIGURE 14. Layout of LM8207 Evaluation Board (Actual Size)
FIGURE 15. Layout of LM8207 Evaluation Board (Actual Size)
SS
(Continued)
pin to the ground plane
DD
pin. Connections of
REF
Bottom View
TOP View
21
Due to the heavy current peaks and short transitions at the
V
be low impedance and as short as possible, to minimize both
voltage drops over the trace and unwanted EM distur-
bances.
COM
node, traces from the output of the V
20137951
20137952
COM
buffer should
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