Datasheet LTC2414, LTC2418 (Analog Devices) - 46
| Fabricante | Analog Devices |
| Descripción | 8-/16-Channel 24-Bit No Latency ∆ΣTM ADCs |
| Páginas / Página | 50 / 46 — applicaTions inForMaTion. Figure 51. Demo Board Schematic |
| Formato / tamaño de archivo | PDF / 892 Kb |
| Idioma del documento | Inglés |
applicaTions inForMaTion. Figure 51. Demo Board Schematic
Línea de modelo para esta hoja de datos
Versión de texto del documento
LTC2414/LTC2418
applicaTions inForMaTion
REMOVE TO DISCONNECT V JP1 CC D1 VCC JMPR U1 VCC AND 1 U2 BAV74LT1 E1 V LT1460ACN8-2.5 5V REF LT1236ACN8-5 R1 CC 2.5V V V CC EXT 1 3 10Ω 2 C1 + VOUT VIN + V C2 2 C3 + OUT VIN NC + C4 E2 10µF GND 22µF 10µF GND GND 100µF 35V 25V 3 35V R2 16V 3Ω JP2 JMPR P1 BANANA DB9 JACK 2.5V 5V JP3 1 3 1 J1 JMPR 2 6 VEX V U3E U3F CC R3 2 J2 E3 50Hz/60Hz 74HC14 74HC14 51k V 1 3 7 REF+ CC 2 3 + C5 J3 C6 JP4 10µF 8 REF– 0.1µF JMPR 35V 4 J4 1 2 3 JP5 9 GND JMPR E4 9 U3B U3A R4 5 GND GND NC V 74HC14 74HC14 CC 51k U5 LTC2418CGN 1 2 11 19 REF+ F U3C U3D R6 R5 3 4 12 O 18 REF– SCK 74HC14 74HC14 3k 49.9Ω 5 6 21 17 CH0 SDO 7 8 22 16 CH1 CS 9 10 23 20 CH2 SDI 11 12 24 CH3 R7 13 14 25 VCC P2 CH4 22k 15 16 26 CON40A CH5 10 16 SER V Q1 17 18 27 CC MMBT3904LT1 CH6 11 A 19 20 28 R8 CH7 12 B 21 22 1 U4 51k CH8 13 C 23 24 2 74HC165 CH9 14 D 25 26 3 CH10 3 E 27 28 4 CH11 4 F 29 30 5 CH12 5 G 31 32 6 13 6 VCC VCC CH13 NC H 33 34 7 14 CH14 2 9 NC CLK QH 35 36 8 15 C7 C8 CH15 15 7 GND INH QH 0.1µF 0.1µF 37 38 V 1 8 SH/LD GND 39 CC 40 COM BYPASS 10 CAPACITOR FOR U3 AND U4 1 2 3 JP6 JMPR 2414/18 F51 GND NC
Figure 51. Demo Board Schematic
241418fb 46 For more information www.linear.com/LTC2414
applicaTions inForMaTion
REMOVE TO DISCONNECT V JP1 CC D1 VCC JMPR U1 VCC AND 1 U2 BAV74LT1 E1 V LT1460ACN8-2.5 5V REF LT1236ACN8-5 R1 CC 2.5V V V CC EXT 1 3 10Ω 2 C1 + VOUT VIN + V C2 2 C3 + OUT VIN NC + C4 E2 10µF GND 22µF 10µF GND GND 100µF 35V 25V 3 35V R2 16V 3Ω JP2 JMPR P1 BANANA DB9 JACK 2.5V 5V JP3 1 3 1 J1 JMPR 2 6 VEX V U3E U3F CC R3 2 J2 E3 50Hz/60Hz 74HC14 74HC14 51k V 1 3 7 REF+ CC 2 3 + C5 J3 C6 JP4 10µF 8 REF– 0.1µF JMPR 35V 4 J4 1 2 3 JP5 9 GND JMPR E4 9 U3B U3A R4 5 GND GND NC V 74HC14 74HC14 CC 51k U5 LTC2418CGN 1 2 11 19 REF+ F U3C U3D R6 R5 3 4 12 O 18 REF– SCK 74HC14 74HC14 3k 49.9Ω 5 6 21 17 CH0 SDO 7 8 22 16 CH1 CS 9 10 23 20 CH2 SDI 11 12 24 CH3 R7 13 14 25 VCC P2 CH4 22k 15 16 26 CON40A CH5 10 16 SER V Q1 17 18 27 CC MMBT3904LT1 CH6 11 A 19 20 28 R8 CH7 12 B 21 22 1 U4 51k CH8 13 C 23 24 2 74HC165 CH9 14 D 25 26 3 CH10 3 E 27 28 4 CH11 4 F 29 30 5 CH12 5 G 31 32 6 13 6 VCC VCC CH13 NC H 33 34 7 14 CH14 2 9 NC CLK QH 35 36 8 15 C7 C8 CH15 15 7 GND INH QH 0.1µF 0.1µF 37 38 V 1 8 SH/LD GND 39 CC 40 COM BYPASS 10 CAPACITOR FOR U3 AND U4 1 2 3 JP6 JMPR 2414/18 F51 GND NC
Figure 51. Demo Board Schematic
241418fb 46 For more information www.linear.com/LTC2414