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TLV2302 运算放大器 (1) + 集电极开路比较器 (1) 集成器件 IC

The TLV230x combines sub-micropower operational amplifier and comparator into a single package that produces excellent micropower signal conditioning with only 1.4 uA of supply current. This combination gives the designer more board space and reduces part counts in systems that require an operational amplifier and comparator. The low supply current makes it an ideal choice for battery-powered portable applications where quiescent current is the primary concern. Reverse battery protection guards the amplifier from an over-current condition due to improper battery installation. For harsh environments, the inputs can be taken 5 V above the positive supply rail without damage to the device.

The TLV230x's low supply current is coupled with extremely low input bias currents enabling them to be used with mega-ohm resistors making them ideal for portable, long active life, applications

TLV2302
Number of Channels 2
Iq per channel (Max) (mA) 0.0017
tRESP Low - to - High (us) 55
Output Type Open Collector, Open Drain
VIO (25 deg C) (Max) (mV) 5
Rail-Rail In, Out
Pin/Package 8MSOP, 8PDIP, 8SOIC
VICR (Min) (V) -0.1
VICR (Max) (V) 21
# Comparators 1
OPA (#) 1
OPA: GBW (MHz) 0.0055
Op Amp Offset Voltage (Typ) (mV) 4
Vs (Min) (V) 2.5
Vs (Max) (V) 16
Operating Temperature Range (C) -40 to 125
Rating Catalog
TLV2302 特性
TLV2302 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
TLV2302ID ACTIVE -40 to 125 1.00 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2302IDG4 ACTIVE -40 to 125 1.00 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2302IDGK ACTIVE -40 to 125 1.00 | 1ku MSOP (DGK) | 8 80 | TUBE  
TLV2302IDGKG4 ACTIVE -40 to 125 1.00 | 1ku MSOP (DGK) | 8 80 | TUBE  
TLV2302IDGKR ACTIVE -40 to 125 0.85 | 1ku MSOP (DGK) | 8 2500 | LARGE T&R  
TLV2302IDGKRG4 ACTIVE -40 to 125 0.85 | 1ku MSOP (DGK) | 8 2500 | LARGE T&R  
TLV2302IDR ACTIVE -40 to 125 0.85 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2302IDRG4 ACTIVE -40 to 125 0.85 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2302IP ACTIVE -40 to 125 0.85 | 1ku PDIP (P) | 8 50 | TUBE  
TLV2302IPE4 ACTIVE -40 to 125 0.85 | 1ku PDIP (P) | 8 50 | TUBE  
TLV2302 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TLV2302ID Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302ID TLV2302ID
TLV2302IDG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302IDG4 TLV2302IDG4
TLV2302IDGK Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302IDGK TLV2302IDGK
TLV2302IDGKG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302IDGKG4 TLV2302IDGKG4
TLV2302IDGKR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302IDGKR TLV2302IDGKR
TLV2302IDGKRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302IDGKRG4 TLV2302IDGKRG4
TLV2302IDR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302IDR TLV2302IDR
TLV2302IDRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2302IDRG4 TLV2302IDRG4
TLV2302IP Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TLV2302IP TLV2302IP
TLV2302IPE4 Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TLV2302IPE4 TLV2302IPE4
TLV2302 应用技术支持与电子电路设计开发资源下载
  1. TLV2302 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器仪Comparator 比较器产品选型与价格 . xls
  3. 所选封装材料的热学和电学性质 (PDF 645 KB)
  4. 高速数据转换 (PDF 1967 KB)
  5. 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
  6. PowerPADTM Thermally Enhanced Package (slma002g.HTM, 8 KB)
  7. 运算放大器的单电源操作 (PDF 2174 KB)
  8. Tuning in Amplifiers (PDF 44 KB)
  9. Op Amp Performance Analysis (PDF 76 KB)
  10. An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
  11. Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
  12. Operational Amplifier Macromodels: A Comparison (PDF 59 KB)