THAT1280 THAT Corporation, THAT1280 Datasheet
THAT1280
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THAT1280 Summary of contents
Page 1
... In Part No. THAT1280 THAT1283 THAT1286 Figure 1. Equivalent circuit Tel: +1 508 478 9200; Fax: +1 508 478 0990; Web: www.thatcorp.com Description reliability, matching, and small size of a fully integrated solution common-mode rejection. With 15 V/μs slew rate, 7.6 MHz or higher bandwidth, and ...
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... 2kΩ 300 pF, all gains L L =+15V -15V THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA Copyright © 2007, THAT Corporation THAT 1280 Series Dual Balanced Line Receiver ICs 1 2,3 ) -40 to +125 º -40 to +85 ºC OP ...
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... 1kHz In In Figure 2. Simplified test circuit (1/2 of 128x shown) THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA Copyright © 2007, THAT Corporation Document 600114 Rev 01 )2,4 Min Typ Max — 7.6 — — 9.6 — — 11.6 — -0.05 — 0. ...
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... V CC Ref THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA Copyright © 2007, THAT Corporation THAT 1280 Series Dual Balanced Line Receiver ICs A further consideration is that after trimming, The 1280-series devices are internally protected /R side; a similar one ...
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... IN(CM gain, but can also be configured for +3 dB. /R and through 1 2 The choice of input gain is determined by the input THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA Copyright © 2007, THAT Corporation Document 600114 Rev Because v is constrained to follow ...
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... THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA Copyright © 2007, THAT Corporation THAT 1280 Series Dual Balanced Line Receiver ICs The 1280 (0 dB gain only) will not ...
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... Sense Output 13/9 Vout 7.5k 14/8 Ref THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA Copyright © 2007, THAT Corporation Document 600114 Rev 01 Figure 11 shows one half of a 1280 configured In this configuration, the opamps ) for differential g As well, the This makes the circuit’s As noted in the Theory of Operation section, ® ...
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... In+ 4 before clipping, and has a noise floor of -91.5 dBu THAT1280 (22 kHz bandwidth). By varying the Control Voltage, C2 gains from - +40 dB may easily be achieved. 100n The VCA’s “deci-linear” relationship between Control V Voltage and gain makes the gain setting precise, EE predictable, and repeatable ...
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... GND 10n 5 EC Control Voltage 2 6.2mV/dB Figure 13. Voltage-controlled gain control of a balanced signal THAT Corporation; 45 Sumner Street; Milford, MA 01757-1656; USA Copyright © 2007, THAT Corporation Document 600114 Rev 01 -18.8 dB AIN- to ADC R1 909R Vrms Out 237R 2n2 ...
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... Document 600114 Rev 01 The THAT1280 series is available in a 14-pin surface mount (SOIC) package. Package dimensions are shown in Figure 14 below; Pinouts are given in Table 1 on page 1. Ordering information is provided in Table 2 below. The 1280 series package is entirely lead-free. The lead-frame is copper, plated with successive layers of nickel, palladium, and gold ...