产åå3/4çä» ä3/4åè
欢è¿ç'¢å产åè ̄¦ç»èμæ
LME49721MA
- æå±ç±»å«ï1/4é³é¢æ3/4大å ̈
- 产ååç§°ï1/4åè3/4å ¥è¿åºåªå£°æå¶éº¦å 飿3/4大å ̈
- ååï1/4NSC
- ç产æ¹å·ï1/410+
- å°è£ ï1/4MICROSMDXT
- åºåç¶æï1/4æåºå
- åºåéï1/420000
- æä1/2袮 è'éï1/41
- è ̄¦ç»èμæï1/4
-
ç¹ç¹
- è1/2 ̈å°è1/2 ̈è3/4å ¥åè3/4åº
- è1/2»æ3/4驱å ̈10kΩçè'è1/21/2ï1/4æ ̄ä ̧ªçμæºçμåå°äº10mV
- åºä1/4çé³é¢ä¿¡å·ä¿ç度è¿è¡äºä1/4å
- è3/4åºçè· ̄ä¿æ¤
è ̄'æ
LME49721æ ̄ä ̧ä ̧ªä1/2失çï1/4ä1/2åªå£°ï1/4è1/2 ̈å°è1/2 ̈è3/4å ¥/è3/4åºè¿ç®æ3/4大å ̈ï1/4髿§è1/2ï1/4é«é1/4ç度çåºç ̈ä1/4ååå åæå®ã ç»åå è¿å°ç« ̄çå·¥èºææ ̄ï1/4ä ̧å1/2å®¶çæå è¿ççμè· ̄è®3/4计çLME49721è1/2 ̈å°è1/2 ̈è3/4å ¥/è3/4åºè¿ç®æ3/4大å ̈çåºè²è¡ ̈ç°æä3/4äºä1/4è¶çä¿¡å·æ3/4大ã LME49721ç»åä1/2THD + Nçæçéå ̧ ̧é«ï1/4å3/4å®¹ææ»¡è¶³è¦æ±èå»çåºç ̈ã ä ̧ºäºç¡®ä¿æå ·æææ§è'è1/21/2æ ̄æ ̄«ä ̧妥åç驱å ̈ï1/4LME49721ç±8.5V/μsçé«åæçå±9.7æ ̄«å®è3/4åºçμæμè1/2åã æ¤å¤ï1/4å ̈æèå'æ ̄ç±è3/4åºçº§é©±å ̈å ̈å çä»»ä ̧çμæºçμåä ̧º10mV10kΩçè'è1/21/2çæå¤§åã
LME49721æ¥æä ̧ä ̧ªå ̈2.2Vè³5.5Vçå®1/2çμæºçμåèå'ã LME49721çè3/4å ¥çμè· ̄ï1/4å ̈è¿ä ̧ªä3/4çμçμåèå'å ä¿æåºè²çå ±æ ̈¡åçμæºæå¶ï1/4以åç»'æå ¶ä1/2è3/4å ¥åç1/2®çμæμã LME49721æ ̄åä1/2å¢çç ̈³å®ã
ä ̧»è¦è§æ 1/4
| â çμæºçμåèå' |
2,2 Vè³5,5 V |
| â éæçμæμ |
2.15æ ̄«å®ï1/4å ̧åå1/4ï1/4 |
| â THD + N ï1/4AV = 2ï1/4VAUS= 4VPP= 1kHzæ¶ï1/4få ̈ï1/4 |
|
| RL = 2 kΩç |
0.00008ï1/4 ï1/4å ̧åå1/4ï1/4 |
| RL = 600 Ω |
0.0001ï1/4 ï1/4å ̧åå1/4ï1/4 |
| â è3/4å ¥åªå£°å ̄度 |
4nV / √ ^ @ 1kHzçHzï1/4å ̧åå1/4ï1/4 |
| â åæç |
±8.5V/μsï1/4å ̧åå1/4ï1/4 |
| â å¢çå ̧¦å®1/2ç§ ̄ |
ä ̧º20MHzï1/4å ̧åå1/4ï1/4 |
| â å1/4ç ̄å¢çï1/4RL = 600Ωï1/4 |
118åè'ï1/4å ̧åå1/4ï1/4 |
| â è3/4å ¥åç1/2®çμæμ |
40fAï1/4å ̧åå1/4ï1/4 |
| â è3/4å ¥å¤±è°çμå |
0.3mVï1/4å ̧åå1/4ï1/4 |
| â PSRR |
103åè'ï1/4å ̧åå1/4ï1/4 |
åºç ̈
- è¶ é«è' ̈éçä3/4¿æºå1/4é³é¢æ3/4大
- é«é«ä¿çåç1/2®æ3/4大å ̈
- é«ä¿çå¤åªä1/2
- å1/2å®¶èºæ ̄屿ºåå®å¹
- 髿§è1/2ä ̧ä ̧é³é¢
- é«ä¿çåè¡¡ååé¢ç1/2ç»
- 髿§è1/2çº¿è· ̄驱å ̈å ̈
- 髿§è1/2çº¿è· ̄æ¥æ¶å ̈
- é«ä¿çææºæ»¤æ³¢å ̈
- DACçI - Vè1/2¬æ¢å ̈
- ADCåç« ̄ä¿¡å·è°ç
|
ä ̧LME49721MAç ̧å ³çICè¿æï1/4
| åå· | åå | æ¹å· | å°è£ | è ̄'æ |
|
LME49721MAX
| NSC | 10+ | SCHOTTENSCHMAL | 髿§è1/2ï1/4é«ä¿ççè1/2 ̈å°è1/2 ̈è3/4å ¥/è3/4åºé³é¢è¿ç®æ3/4大å ̈ |
|
LME49721MA
| NSC | 10+ | MICROSMDXT | åè3/4å ¥è¿åºåªå£°æå¶éº¦å 飿3/4大å ̈ |
çé ̈æç'¢
NSCåçäº§åæ ̈è
| åå· | åå | æ¹å· | å°è£ | è ̄'æ |
|
LMV1088RLX
| NSC | 10+ | SMDXT | åè3/4å ¥è¿åºåªå£°æå¶éº¦å 飿3/4大å ̈ |
|
LMV1088RL
| NSC | 10+ | TSSOP | å2Aï1/4500kHzçå®1/2è3/4å ¥èå'éåç ̈³åå ̈ |
|
LM26400YSD
| NSC | 11+ | SOP8 | åè3/4åºä1/2åèæ ̧©æ§å ̈ |
|
LM26400YSDE
| NSC | 11+ | SOP8 | åè3/4åºä1/2åèæ ̧©æ§å ̈ |
|
LM56BIMM
| NSC | 10+ | SOP8 | åè3/4åºä1/2åèæ ̧©æ§å ̈ |
|
LM56BIMX
| NSC | 08+ | MSOP-8 | åè3/4åºä1/2åèæ ̧©æ§å ̈ |
|
LM56CIMMX
| NSC | 08+ | MSOP-8 | åè3/4åºä1/2åèæ ̧©æ§å ̈ |
|
LM56CIMM
| NSC | 10+ | SOT23 | åè3/4åºä1/2åèæ ̧©æ§å ̈ |
|
LM49250RLX
| NSC | 10+ | SMDXT | å¢å1/4ºææ3/4å¶æ¢ç«ä1/2声Dç±»é³é¢ä ̧å°é¢åç³»ç»å1/4ç ̈çè³æºæ3/4大å ̈ |
|
LM49250RL
| NSC | 11+10+ | SMDXT | å¢å1/4ºææ3/4å¶æ¢ç«ä1/2声Dç±»é³é¢ä ̧å°é¢åç³»ç»å1/4ç ̈çè³æºæ3/4大å ̈ |
|
LMV831MG
| NSC | 10+ | SC-70 | å3.3 MHzä1/2åèCMOSçEMI硬åçè¿ç®æ3/4大å ̈ |
|
LMV831MGX
| NSC | 10+ | EINTUNKEN | å3.3 MHzä1/2åèCMOSçEMI硬åçè¿ç®æ3/4大å ̈ |
|
LMV832MM
| NSC | 11+ | MSOP8 (Englisch) | å3.3 MHzä1/2åèCMOSçEMI硬åçè¿ç®æ3/4大å ̈ |
|
LMV832MMX
| NSC | 11+ | MSOP-8 | å3.3 MHzä1/2åèCMOSçEMI硬åçè¿ç®æ3/4大å ̈ |
|
LMV834MT
| NSC | 10+ | TSSOP | 硬åè¿ç®æ3/4大å ̈ |
|
LMV834MTX
| NSC | 08+ | TSSOP | å3.3 MHzä1/2åèCMOSçEMI硬åçè¿ç®æ3/4大å ̈ |
|
LM48823XRX
| NSC | 10+ | MIKROSMD | å声éï1/4æ¡¥æ¥è'è1/21/2ï1/4å ·æI2Cé³éæ§å¶åå¤ä1/2çé¶ç·æ¬å£°å ̈驱å ̈å ̈ |
|
LM2756TMX
| NSC | 10+ | MIKROSMD | çμæçLED驱å ̈å ̈ |
|
LM2756TM
| NSC | 09+ | SMD | çμæçLED驱å ̈å ̈ |
|
LM3203TL
| NSC | 09+ | MIKROSMD | å3/4®åå ̄è°ï1/4éååDC - DCè1/2¬æ¢å ̈ |