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TLV2352 双路低电压 LinCMOS(TM) 差动比较器

The TLV2352 consists of two independent, low-power comparators specifically designed for single power-supply applications and operates with power-supply rails as low as 2 V. When powered from a 3-V supply, the typical supply current is only 120 uA.

The TLV2352 is designed using the Texas Instruments LinCMOSTM technology and therefore features an extremely high input impedance (typically greater than 1012 ), which allows direct interfacing with high-impedance sources. The outputs are N-channel open-drain configurations that require an external pullup resistor to provide a positive output voltage swing, and they can be connected to achieve positive-logic wired-AND relationships. The TLV2352I is fully characterized at 3 V and 5 V for operation from -40°C to 85°C

TLV2352
Number of Channels 2
Iq per channel (Max) (mA) 0.125
Output Current (Min) (mA) 6
tRESP Low - to - High (us) 0.2
Output Type Open Collector, Open Drain
VIO (25 deg C) (Max) (mV) 5
Pin/Package 8PDIP, 8SOIC, 8TSSOP
VICR (Min) (V) 0
VICR (Max) (V) 6.75
Vs (Min) (V) 2
Vs (Max) (V) 8
Operating Temperature Range (C) -40 to 85
Rating Catalog
TLV2352 特性
TLV2352 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
TLV2352ID ACTIVE -40 to 85 0.95 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2352IDG4 ACTIVE -40 to 85 0.95 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2352IDR ACTIVE -40 to 85 0.80 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2352IDRG4 ACTIVE -40 to 85 0.80 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2352IP ACTIVE -40 to 85 0.80 | 1ku PDIP (P) | 8 50 | TUBE  
TLV2352IPE4 ACTIVE -40 to 85 0.80 | 1ku PDIP (P) | 8 50 | TUBE  
TLV2352IPW ACTIVE -40 to 85 0.95 | 1ku TSSOP (PW) | 8 150 | TUBE  
TLV2352IPWG4 ACTIVE -40 to 85 0.95 | 1ku TSSOP (PW) | 8 150 | TUBE  
TLV2352IPWR ACTIVE -40 to 85 0.80 | 1ku TSSOP (PW) | 8 2000 | LARGE T&R  
TLV2352IPWRG4 ACTIVE -40 to 85 0.80 | 1ku TSSOP (PW) | 8 2000 | LARGE T&R  
TLV2352 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
TLV2352ID Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352ID TLV2352ID
TLV2352IDG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352IDG4 TLV2352IDG4
TLV2352IDR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352IDR TLV2352IDR
TLV2352IDRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352IDRG4 TLV2352IDRG4
TLV2352IP Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TLV2352IP TLV2352IP
TLV2352IPE4 Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TLV2352IPE4 TLV2352IPE4
TLV2352IPW Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352IPW TLV2352IPW
TLV2352IPWG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352IPWG4 TLV2352IPWG4
TLV2352IPWR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352IPWR TLV2352IPWR
TLV2352IPWRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2352IPWRG4 TLV2352IPWRG4
TLV2352 应用技术支持与电子电路设计开发资源下载
  1. TLV2352 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)