AC GaIn: An additional RC loop may be used to Increase AC gain as shown In the sample circuIt An example of low current, high gain circult forthe Model 421 utillzed the sample clrcult with a supply voltage of 7VDC,Ri = 470 K,(l,Rs = 220 Kfl,,R3 = 10 Kfl.,and Ci = 47r.cF. With values given, gain is approxImately 50 and the current draw Is typlcall\t 5riA
TPS76650DG4 Price| Part | Prefix | Package Type |
| 8051AH/ 8031AH | P D N | 40-Pin Plastic DIP 40-Pin CERDtP 44-Pin PLCC |
| 8052AH/ 8032AH | P D N | 40-Pin Plastic DIP 40-Pin CERDIP 44-Pin PLCC |
| 8751H/ 8751H-8 | D R | 40-Pin CERDIP 44-Pin LCC |
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TPS76650DG4 on stock| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | l | tU | | a | | |
| ¨^ | ÷ | | t- | | { | | | - | TSRA RA Se'up -ime o RCLK: he amount oftime the READ ADDRESS must 0.686 be stable before the active edge of the READ CLOCK THRA RA Hold Time to RCLK: the amount of time the READ ADDRESS must 0 be stable after the active edge of the READ CLOCK TSRE RE Setup Time to RCLK: the amount of time the READ ENABLE must 0.243 be stable before the active edge of the READ CLOCK THRE RE Hold Time to RCLK: the amount of time the READ ENABLE must be 0 stable after the active edge of the READ CLOCK TRCRD RCLK to RD [5]: the amount of time between the active READ CLOCK 4.38 edge and the time when the data is available at RD | 6 www.quicklogic.com | @ 2001 QuickLogic Corporation | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | Ta=25'C |
| | | | IB=-300UA | | | |
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| | jj | | | | -250uA | | |
| | | | | | -200uA | | |
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| | | | | | | 150 | A | |
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| | | | | | | -100LiA | |
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| | | | | | | | - 50yA |
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