鏅傞枔锛�2023/6/26 17:11:05
闁辫畝锛�679
ADS8339IDGSR鏄竴娆�16浣�銆�250kSPS妯℃暩(sh霉)杞夋彌鍣�(ADC)銆傝┎鍣ㄤ欢鐨勫閮ㄥ伐浣滃熀婧栭浕澹撶偤2.25V鑷�5.5V銆傛鍣ㄤ欢鍖呮嫭涓�鍊嬪熀浜庨浕瀹瑰櫒涓斿叿鏈夊収(n猫i)缃噰妯ｄ繚鎸侀浕璺殑閫愭閫艰繎瀵勫瓨鍣�(SAR)ADC銆傛鍣ㄤ欢閭勫寘鎷竴鍊�25MHz涓茶澶栬ō鎺ュ彛(SPI)鍏煎涓插彛銆傝┎鎺ュ彛瑷▓鐢ㄤ簬鏀寔鑿婅姳閺堟垨绱氳伅(li谩n)澶氬�嬪櫒浠躲�傛澶�锛屽繖闁戞寚绀哄櫒鍙紩鏉惧鐝�(xi脿n)鑸囨暩(sh霉)瀛椾富姗熺殑鍚屾銆傝┎鍣ㄤ欢鐨勫柈妤靛柈绔几鍏ヨ寖鍦嶆敮鎸佺殑杓稿叆闆诲鎿哄箙鐐�0V鑷砎ref銆傝┎鍣ㄤ欢宸茬稉(j墨ng)閬庡劒(y艒u)鍖栵紝鍙鐝�(xi脿n)浣庡姛鑰楅亱琛屼互鍙婃牴鎿�(j霉)閫熷害鐩存帴瑾�(di脿o)绡�(ji茅)鍔熻��銆傞�欎竴鐗规�т娇寰楄┎鍣ㄤ欢灏嶄綆閫熸噳鐢ㄥ挨鐐哄鐢�銆侫DS8339IDGSR閲囩敤VSSOP-10灏佽銆�
| 鍒堕�犲晢 | 寰峰窞鍎�鍣� |
| 鍒堕�犲晢鐢�(ch菐n)鍝佺法铏� | ADS8339IDGSR |
| 鎻忚堪 | IC ADC 16BIT SAR 10VSSOP |
| 瑭崇窗瑾槑 | 16 浣嶆ā鏁�(sh霉)杞夋彌鍣� 1 鍊嬭几鍏� 1 鍊� SAR 10-VSSOP |
| 椤炲垾 | 闆嗘垚闆昏矾(IC)鏁�(sh霉)鎿�(j霉)閲囬泦-妯℃暩(sh霉)杞夋彌鍣�(ADC) |
| 绯诲垪 | 寰浕婧�? |
| 宸ヤ綔婧害 | -40掳C~85掳C |
| 鍖呰/妗堜緥 | 10-TFSOP銆�10-MSOP(0.118鑻卞銆�3.00姣背瀵�) |
| 渚涙噳鍟嗚ō鍌欏寘 | 10-VSSOP |
| 瀹夎椤炲瀷 | 琛ㄩ潰璨艰 |
| 鍩烘湰鐢�(ch菐n)鍝佺法铏� | ADS8339 |
ADS8339IDGSR
| 鐢�(ch菐n)鍝佺媭鎱�(t脿i) | 鍦ㄥ敭 |
| 浣嶆暩(sh霉) | 16 |
| 閲囨ǎ鐜�(姣忕) | 250k |
| 杓稿叆鏁�(sh霉)閲� | 1 |
| 杓稿叆椤炲瀷 | 鍠 |
| 鏁�(sh霉)鎿�(j霉)鎺ュ彛 | SPI |
| 閰嶇疆 | S/H-ADC |
| 姣旂巼-S/H:ADC | 1:1 |
| A/D杞夋彌鍣ㄦ暩(sh霉)閲� | 1 |
| 鍙冭�冮鍨� | 澶栭儴鐨� |
| 闆诲-闆绘簮锛屾ā鎿� | 5V |
| 闆诲-闆绘簮锛屾暩(sh霉)瀛� | 2.375V~5.5V |
| 妗堜緥/鍖呰 | VSSOP |
| 寮曡叧鏁�(sh霉) | 10 |
| 绌嶅垎闈炵窔鎬�(INL) | 2LSB |
| 鐣岄潰 | SPI |
| 鏈�楂樺伐浣滄韩搴� | 85掳C |
| 鏈�澶у姛鑰� | 20鍏嗙摝 |
| 鏈�澶ч浕婧愰浕澹� | 5.5V |
| 鏈�浣庡伐浣滄韩搴� | -40掳C |
| 妯℃摤杓稿叆鏁�(sh霉)閲� | 2 |
| 浣嶆暩(sh霉) | 16 |
| 鎵撳寘 | 鍗峰付寮�(TR) |
| 妤垫�� | 妤垫�� |
| 鑳介噺娑堣�� | 17.5鍏嗙摝 |
| 鍔熻�� | 17.5鍏嗙摝 |
| 瑙ｆ瀽搴� | 2涔� |
| 淇″櫔姣�(SNR) | 93.9鍒嗚矟 |
| 渚涙噳椤炲瀷 | 妯℃摤銆佹暩(sh霉)瀛� |
| 楂樺害 | 1.07姣背 |
| 闀峰害 | 3姣背 |
| 鍘氬害 | 1.02姣背 |
| 瀵害 | 3姣背 |
| 灞�� | 鎻忚堪 |
| RoHS鐙�鎱�(t脿i) | 绗﹀悎ROHS3妯欐簴 |
| 婵曞害鏁忔劅搴�(MSL) | 2(1骞�) |
| REACH鐙�鎱�(t脿i) | REACH涓嶅彈褰遍熆 |
閲囨ǎ鐜囷細250kHz
16浣嶅垎杈ㄧ巼
鍏ㄩ�熺媭鎱�(t脿i)涓嬮浂寤堕伈
鍠サ鍠杓稿叆鑼冨湇锛�
0V鑷砎ref
SPI鍏煎涓插彛锛屽叿鏈夎強鑺遍張閬搁爡
浣跨敤鍏�(n猫i)閮ㄦ檪閻橀�茶杞夋彌
鍑鸿壊鐨勬�ц兘锛�
杓稿叆鐐�10kHz鏅傦紝淇″櫔姣�(SNR)鍏稿瀷鍊肩偤93.6dB
杓稿叆鐐�10kHz鏅�锛岀附璜ф尝澶辩湡(THD)鍏稿瀷鍊肩偤鈥�106dB
卤2.0鏈�浣庢湁鏁堜綅(LSB)鏈�澶х⿳鍒嗛潪绶氭��(INL)
卤1.0LSB鏈�澶у井鍒嗛潪绶氭��(DNL)
浣庡姛鑰楋細
250kSPS鏅傜偤17.5mW(鍏稿瀷鍊�)
鍔熺巼鍙牴鎿�(j霉)閫熷害閫茶绶氭�х府鏀撅細
25kSPS鏅傜偤1.75mW
鏂烽浕鐙�鎱�(t脿i)涓嬬殑鍔熻�楋細
0.25渭W(鍏稿瀷鍊�)
灏佽锛氳秴钖勫皬澶栧舰灏哄灏佽(VSSOP)-10
闆绘睜渚涢浕椤炶ō鍌�
鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)
鍎�琛ㄥ拰閬庣▼鎺у埗
閱�(y墨)鐢ㄩ浕瀛愮敘(ch菐n)鍝�
鍏夌簴缍�(w菐ng)绲�
ADS8339IDGSR绗﹁櫉
ADS8339IDGSR鐒婂
ADS8339IDGSR 3D妯″瀷
ADS8339IDGSR灏佽
| 鍨嬭櫉 | 鍒堕�犲晢 | 鍝佸悕 | 鎻忚堪 |
| ADS8339IDGST | 寰峰窞鍎�鍣� | AD杞夋彌鍣� | 妯℃暩(sh霉)杞夋彌鍣�,16bit,250kSPS,鍠�,4.5V,5.5V,VSSOP |
