 |
 |
|
| OPA237 |
|
|||||||||||||||||
 TI
|
| |||||||||||||||||
|
6 page 
6 ® OPA237, 2237, 4237 INPUT BIAS CURRENT vs INPUT COMMON-MODE VOLTAGE –12 –11 –10 –9 –8 –7 –6 Common-Mode Voltage (V) –15 –10 –5 0 5 10 15 V S = ±15V V S = +5V V S = +2.7V TYPICAL PERFORMANCE CURVES At TA = +25°C and RL = 10kΩ, unless otherwise noted. POWER SUPPLY and COMMON-MODE REJECTION vs FREQUENCY 120 100 80 60 40 20 0 Frequency (Hz) 10 100 1k 10k 100k 1M 10M +PSR (V S = +5V, ±15V) CMR (V S = +2.7V, +5V or ±15V) +PSR (V S = +2.7V) –PSR (V S = ±15V) INPUT NOISE AND CURRENT NOISE SPECTRAL DENSITY vs FREQUENCY 1 1k 100 10 Frequency (Hz) 10 100 1k 10k 100k Current Noise Voltage Noise OPEN-LOOP GAIN/PHASE vs FREQUENCY 1 100 80 60 40 20 0 –20 0 –45 –90 –135 –180 Frequency (Hz) 10 100 1k 10k 100k 1M 10M C L = 100pF V S = ±15V V S = +2.7V, +5V Φ G CHANNEL SEPARATION vs FREQUENCY Frequency (Hz) 130 120 110 100 90 80 10 100 1k 10k 100k Dual and quad devices. G = 1, all channels. Quad measured channel A to D or B to C—other combinations yield improved rejection. INPUT BIAS CURRENT vs TEMPERATURE Temperature (°C) 14 12 10 8 6 4 –75 –50 –25 0 25 50 75 100 125 V S = +2.7V, +5V V S = ±15V |
|
Número de Pieza relacionado |
| Número de Pieza | Descripción de Componentes | Html View | Fabricante |
| OPA353 | High-Speed Single-Supply Rail-to-Rail OPERATIONAL AMPLIFIERS | 1 2 3 4 5 More | Texas Instruments |
| LF355B | Series Monolithic JFET Input Operational Amplifiers | 1 2 3 4 5 More | National Semiconductor |
| UA741 | GENERAL-PURPOSE OPERATIONAL AMPLIFIERS | 1 2 3 4 5 More | Texas Instruments |
| ADTL082 | Low Cost JFET Input Operational Amplifiers | 1 2 3 4 5 More | Analog Devices |
| AN1741 | Single Operational Amplifiers | 1 2 3 4 | Panasonic Semiconductor |
| AD8613 | Low Cost Micropower Low Noise CMOS Rail-to- Rail Input/Output Operational Amplifiers | 1 2 3 4 5 More | Analog Devices |
| AD8691 | Low Cost Low Noise CMOS Rail-to-Rail Output Operational Amplifiers | 1 2 3 4 5 More | Analog Devices |
| LM2904W | LOW POWER DUAL OPERATIONAL AMPLIFIERS | 1 2 3 4 5 More | STMicroelectronics |
| CA3410 | Quad BiMOS Operational Amplifiers With MOSFET Input Bipolar Output | 1 2 3 4 5 More | Harris Corporation |
| LT1055 | Precision High Speed JFET Input Operational Amplifiers | 1 2 3 4 5 More | Linear Technology |
Enlace URL |
Patrocinador de Alldatasheet |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Favorito | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved© Alldatasheet.com 2003 - 2012 |
| Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com | Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl |
