that corporation; 45 sumner street; milford, massachusetts 01757-1656; usa tel: +1 508 478 9200; fax: +1 508 478 0990; web: www.thatcorp.com low-noise matched transistor array ics features 4 matched npn transistors (300) 4 matched pnp transistors (320) 2 matched npns and pnps (340) 4 matched np6n - 4 matched pnp (380) monolithic construction low noise - 075 .() nv hz pnp - 08 .() nv hz npn high speed -f t = 350 mhz (npn) -f t = 325 mhz (pnp) excellent matching ? 500 v typical between devices of same gender dielectrically isolated 36v v ceo applications microphone preamplifiers current sources current mirrors log/antilog amplifiers multipliers servos description the THAT300 series ics are large-geometry monolithic npn and/or pnp transistor arrays which combine low noise, high speed and excellent para- metric matching between devices of the same gender. the large geometries typically result in 25 base spreading resistance for the pnp devices (30 for the npns), producing 075 . nv hz voltage noise (. 08 nv hz for the npns). this makes the 300 series an ideal choice for low-noise amplifier input stages. fabricated on a complementary bipolar dielec - trically isolated process, each transistor is electri - cally isolated from the others by a layer of insulating oxide. the resulting low collector-to-substrate capac- itance produces a typical npn f t of 350 mhz, 325 mhz for the pnps. this delivers ac performance similar to discrete 2n3904- and 2n3906-class de - vices. dielectric isolation also minimizes crosstalk and provides complete dc isolation. substrate biasing is not required for normal op - eration, though the substrate should be grounded to optimize speed and minimize inter-device crosstalk. the monolithic construction assures excellent pa - rameter matching and tracking over temperature. that corporation that 300 series part number configuration package THAT300p 4-matched npn transistors dip14 THAT300s so14 that320p 4- matched pnp transistors dip14 that320s so14 that340p 2 matched npn transistors and 2 matched pnp transistors dip14 that340s so14 that380g 4 matched npn transistors and 4 matched pnp transistors individual die table 1. ordering info
that corporation; 45 sumner street; milford, massachusetts 01757-1656; usa tel: +1 508 478 9200; fax: +1 508 478 0990; web: www.thatcorp.com page 2 THAT300 series transistor arrays specifications 1 maximum ratings (t a = 25c) parameter symbol conditions min typ max units npn collector-emitter voltage bv ceo i c = 1 madc, i b = 0 36 40 ? v npn collector-base voltage bv cbo i c =10 adc, i e =0 36 40 ? v npn emitter-base voltage bv ebo i e = 100 adc, i c =0 5 ? ? v npn collector current i cmax 10 20 ma npn emitter current i e max 10 20 ma pnp collector-emitter voltage bv ceo i c = 1 madc, i b = 0 ?36 ?40 ? v pnp collector-base voltage bv cbo i c =10 adc, i e = 0 ?36 ?40 ? v pnp emitter-base voltage bv ebo i e = 100 adc, i c =0 ?5 ? ? v pnp collector current i cmax ?10 ?20 ma pnp emitter current i e max ?10 ?20 ma collector-collector voltage bv cc 100 200 ? v emitter-emitter voltage bv ee 100 200 ? v operating temperature range t a 070c maximum junction temperature t jmax 150 c storage temperature t store -45 125 c 13 12 q2 1 2 3 q1 4 5 6 7 q3 sub 11 10 9 8 q4 sub 14 that 300 fig 1. 300 pinout 13 12 q2 11 10 9 8 q4 sub 1 2 3 4 5 6 7 q1 q3 sub 14 that 320 fig 2. 320 pinout
that corporation; 45 sumner street; milford, massachusetts 01757-1656; usa tel: +1 508 478 9200; fax: +1 508 478 0990; web: www.thatcorp.com 600041 rev b page 3 1. all specifications subject to change without notice. 2. unless otherwise noted, t a =25c. specifications 1 (cont?d) npn electrical characteristics 2 parameter symbol conditions min typ max units npn current gain h fe v cb =10v i c =1ma 60 100 ? i c =10 a 100 ? npn current gain matching h fe v cb =10v,i c =1ma ? 5 ? % npn noise voltage density e n v cb =10v,i c = 1 ma, 1 khz ? 0.8 ? nv hz npn gain-bandwidth product f t i c = 1 ma, v cb = 10 v 350 mhz npn v be (THAT300: v be1 -v be2 ; v be3 -v be4 ) (that340: v be1 -v be2 ) v os i c =1ma ? 0.5 3mv i c =10 a? 0.5 mv npn i b (THAT300: i b1 -i b2, i b3 -i b4 ) (that340: i b1 -v b2 ) i os i c =1ma ? 500 1500 na i c =10 a? 5na npn collector-base leakage current i cbo v cb =25v ? 25 ? pa npn bulk resistance r be v cb =0v,10 aTHAT300: q1-q2, q3-q4) (that340: q1-q2) c cc v cc = 0 v, 100 khz 0.7 pf 13 12 q2 11 10 9 8 q4 sub 1 2 3 4 5 6 7 q1 q3 sub 14 that 340 fig 3. 340 pinout gkh yk that 312 17c1 18b q1 e q1 b q1 c q3 c q3 b q3 e q5 e q5 b q5 c q7 e q7 b q7 c q2 c q2 b q2 e q8 c q8 b q8 e q4 b q4 e q6 e q6 b q4 c q6 c q1 pnp q2 pnp q3 npn q4 npn q7 pnp q8 pnp q5 npn q6 npn fig 4. 380 die layout
that corporation; 45 sumner street; milford, massachusetts 01757-1656; usa tel: +1 508 478 9200; fax: +1 508 478 0990; web: www.thatcorp.com page 4 THAT300 series transistor arrays specifications 1 (cont?d) pnp electrical characteristics 2 parameter symbol conditions min typ max units pnp current gain h fe v cb =10v i c =1ma 50 75 ? i c =10 a75? pnp current gain matching h fe v cb =10v,i c =1ma ? 5 ? % pnp noise voltage density e n v cb =10v,i c = 1 ma, 1 khz ? 0.75 ? nv hz pnp gain-bandwidth product f t i c = 1 ma, v cb = 10 v 325 mhz pnp v be (that320: v be1 -v be2; v be3 -v be4 ) (that340: v be3 -v be4 ) v os i c =1ma ? 0.5 3mv i c =10 a? 0.5 mv pnp i b (that320: i b1 -i b2; i b3 -i b4 ) (that340: i b3 -i b4 ) i os i c =1ma ? 700 1800 na i c =10 a? 7 pnp collector-base leakage current i cbo v cb =25v ? ?25 ? pa pnp bulk resistance r be v cb =0v,10 a that corporation; 45 sumner street; milford, massachusetts 01757-1656; usa tel: +1 508 478 9200; fax: +1 508 478 0990; web: www.thatcorp.com 600041 rev b page 5 gkh yk that 312 17c1 18b 1232u 1613u 0 95.5 286.5 477.5 668.5 0 95.5 286.5 411.5 477.5 -95.5 -286.5 -477.5 -668.5 -95.5 -286.5 -411.5 -477.5 90u 90u figure 7. die dimensions 0.7500.004 (19.050.10) 0.25.004 (6.350.10) 0.30 0.02 (7.62 0.5) 0.060 (1.52) 0.075 (1.91) 0.10 typ. (2.54) 0.018 (0.46) 0.1250.004 (3.180.10) typ. 1 0.010 (0.25) note: ja = 100 c / w figure 5. dual-in-line package outline 0.050 (1.27) typ 0.245 (6.2) max 0.157 (3.99) max 0.018 (0.46) max 0.344 (8.74) max 0.069 (1.75) max 0.010 (0.25) max 1 note: ja = 100 c / w figure 6. surface-mount package outline
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