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Georgia Tech- UCSC 9/05 Neutron Experiment A. P. Gnana Prakash, John D. Cressler School of Electrical and Computer Engineering, Georgia Tech Alex Grillo, UCSC. Die View and Pad locations for 5 HP HBTs, 5HP resistors, 7 HP HBTs, 8 HP HBTs and BGRs. 5 HP HBT. Location of HBTs. 5 HP HBT.
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Georgia Tech- UCSC 9/05 Neutron Experiment A. P. Gnana Prakash, John D. Cressler School of Electrical and Computer Engineering, Georgia Tech Alex Grillo, UCSC Die View and Pad locations for 5 HP HBTs, 5HP resistors, 7 HP HBTs, 8 HP HBTs and BGRs
5 HP HBT Location of HBTs
5 HP HBT Column Name: JNPN_LIBCE (4th column from the right/left) Devices: 0.5x1 and 0.5x2.5 um2 (pad lay out is given) Note: These devices all share common emitters (at pad 1,15,24) and also share a common substrate at pad 25 Desired pad array (4th from left/right)
5 HP P-poly resistor Remember this figure! Desired Location
5 HP P-poly resistor Desired Pad Array
IBM 7 HP HBT Location of BHTs
IBM 7 HP HBT Column : 3rd column from the right Devices: 0.2x2.5 and 0.2x5 um2 Note: 1)For device 0.2x2.5, pads: 4, 5, 6 (C, B, E) (Count pads from top side) 2)For device 0.2x5, pads: 7, 8, 9 (C, B, E) Desired pads
IBM 8 HP HBT Desired Location Count from this pad array
IBM 8 HP HBTs Column Name: NpHp_D25_3 (5th column from the right) Devices: 0.12x2 and 0.12x4 um2 (pad lay out is given) Note: We have 2 sets of same geometry devices Desired Pad Array (Fifth from right) Count from this pad array
8 HP BGR Location of BGRs
8 HP BGR Desired Pad Array