LMH6505 Datasheet, PDF(4/20 Page) National Semiconductor (TI) – Wideband, Low Power, Linear-in-dB, Variable Gain Amplifier

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LMH6505 Datasheet, PDF (4/20 Pages) National Semiconductor (TI) – Wideband, Low Power, Linear-in-dB, Variable Gain Amplifier

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Electrical Characteristics(Note 2) (Continued)

Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is

intended to be functional, but specific performance is not guaranteed. For guaranteed specifications, see the Electrical Characteristics.

Note 2: Electrical Table values apply only for factory testing conditions at the temperature indicated. Factory testing conditions result in very limited self-heating of

the device such that TJ = TA. No guarantee of parametric performance is indicated in the Electrical Tables under conditions of internal self-heating where TJ > TA.

Note 3: The maximum output current (IOUT) is determined by device power dissipation limitations or value specified, whichever is lower.

Note 4: Human Body Model is 1.5 kâ¦ in series with 100 pF. Machine Model is 0â¦ in series with 200 pF

Note 5: Slew rate is the average of the rising and falling slew rates.

Note 6: Typical values represent the most likely parametric norm. Bold numbers refer to over temperature limits.

Note 7: Positive current corresponds to current flowing into the device.

Note 8: Drift is determined by dividing the change in parameter distribution at temperature extremes by the total temperature change.

Note 9: +PSRR definition: [|âVOUT/âV+| / AV], âPSRR definition: [|âVOUT/âVâ| / AV] with 0.1V input voltage. âVOUT is the change in output voltage with offset shift

subtracted out.

Note 10: Gain/Phase normalized to low frequency value at 25ËC.

Note 11: Gain/Phase normalized to low frequency value at each setting.

Note 12: Gain control frequency response schematic:

20171016

Note 13: Flat Band Attenuation (Relative To Max Gain) Range Definition: Specified as the attenuation range from maximum which allows gain flatness specified

(either Â±0.2dB or Â±0.1dB), relative to AVMAX gain. For example, for f < 30 MHz, here are the Flat Band Attenuation ranges:

Â±0.2 dB: 19.7 dB down to -6.3 dB = 26 dB range

Â±0.1 dB: 19.7 dB down to 10.2 dB = 9.5 dB range

Connection Diagram

8-Pin SOIC

Ordering Information

Package

8-Pin SOIC

8-Pin MSOP

Part Number

LMH6505MA

LMH6505MAX

LMH6505MM

LMH6505MMX

Top View

20171001

Package Marking

LMH6505MA

A93A

Transport Media

95 Units/Rail

2.5k Units Tape and Reel

1k Units Tape and Reel

3.5k Units Tape and Reel

NSC Drawing

M08A

MUA08A

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