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155-0078-00: Difference between revisions
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{{Monolithic IC | |||
|Manufacturer=Tektronix | |||
|Model=M084 | |||
|Part_nos=155-0078-xx,155-0273-00,155-0274-00 | |||
|Description=broadband amplifier | |||
|Used_in=464;465;466;468;475;475A;475M;485;7834;7844;7854;7904;R7903;R7912;7912AD;7912HB;7104;7A16A;7A16P;7A24;7A26;7A42;067-0587-01;067-0680-00;AM503;PG502;PG508;DC510;DC5010;FG5010 | |||
|Designers=John Addis; | |||
}} in a [[minipac]] package. | |||
The input and output are differential. | The input and output are differential. | ||
The 155-0078 and its test fixture were designed by [[John Addis]] for the [[485]] scope <sup>(Note 1)</sup>, which uses no less than 18 of these chips in various grades. | The 155-0078 and its test fixture were designed by [[John Addis]] for the [[485]] scope <sup>(Note 1)</sup>, which uses no less than 18 of these chips in various grades. | ||
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Suffixes -10, -11, -12 and -13 were used for the redesigned M84, known as the [[M705]]. | Suffixes -10, -11, -12 and -13 were used for the redesigned M84, known as the [[M705]]. | ||
The M705 was necessary because the original [[SH2]] (2-2. | The M705 was necessary because the original [[SH2]] (2-2.5 GHz?) process was being discontinued. | ||
The M705 was designed by [[Hal | The M705 was designed by [[Hal Lillywhite]] using the faster [[SH3]] process (6-7 GHz). | ||
Additionally, the M705 apparently had the gain setting resistor laser trimmed at the wafer level. | Additionally, the M705 apparently had the gain setting resistor laser trimmed at the wafer level. | ||
The M705 was designed in late 1989 and tested in early 1990. | The M705 was designed in late 1989 and tested in early 1990. | ||
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* [[Media:Tek m84.pdf|Tektronix M84 155-0078-00 Description (PDF)]] | * [[Media:Tek m84.pdf|Tektronix M84 155-0078-00 Description (PDF)]] | ||
==See also== | |||
* [[234-0203-20]]: [[SH3]] version | |||
==Pictures== | ==Pictures== | ||
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==Used in== | ==Used in== | ||
* [[475]] (U140, U240, U450) | * [[464]], [[465]], [[466]], [[468]] | ||
* [[475]] (U140, U240, U450), [[475A]], [[475M]] | |||
* [[485]] | * [[485]] | ||
* [[2230]] (A1U130, A1U180) | * [[2220]], [[2221]], [[2230]] (155-0274-00: A1U130, A1U180; 155-0273-00: A2U30, A2U80) | ||
* [[7834]], [[7844]] (U415,U515) | * [[7834]], [[7844]] (U415,U515) | ||
* [[7854]] (A13U520,A13U590,A13U620,A13U680) | * [[7854]] (A13U520,A13U590,A13U620,A13U680) | ||
* [[7904]], [[ | * [[7904]], [[R7903]] (U5510,U5530,U5550,U5610,U5630,U5650) | ||
* [[7912AD]], [[7912HB]] | * [[R7912]], [[7912AD]], [[7912HB]] | ||
* [[7A16A]] (U350, U450, U550, U750) | * [[7104]] | ||
* [[7A16A]] (U350, U450, U550, U750), [[7A16P]] (U60240, U60340, U60440, U60540) | |||
* [[7A24]], [[7A26]] (U1350,U1450,U1550,U1750,U2350,U2450,U2550,U2750) | * [[7A24]], [[7A26]] (U1350,U1450,U1550,U1750,U2350,U2450,U2550,U2750) | ||
* [[7A26]] | |||
* [[7A42]] (A5U1010,A5U1020,A5U1040,A5U1060) | * [[7A42]] (A5U1010,A5U1020,A5U1040,A5U1060) | ||
* [[067-0587-01]] | * [[067-0587-01]], [[067-0680-00]] | ||
* [[AM503]] | * [[AM503]] | ||
* [[PG502]] (U360, -06) | * [[PG502]] (U360, -06) | ||
* [[DC510]] (A12U1311, A12U1331, -10) | * [[PG508]] (U850) | ||
* [[DC510]] (A12U1311, A12U1331, -10), [[DC5010]] | |||
* [[FG5010]] | |||
{{Part usage}} | |||
==Notes== | ==Notes== | ||