ZHCSGV4J September 2017 – November 2024 TLV7031 , TLV7032 , TLV7034 , TLV7041 , TLV7042 , TLV7044
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Pin Configuration and Functions
-
5 Specifications
- 5.1 Absolute Maximum Ratings
- 5.2 ESD Ratings
- 5.3 Recommended Operating Conditions
- 5.4 Thermal Information (Single)
- 5.5 Thermal Information (Dual)
- 5.6 Thermal Information (Quad)
- 5.7 Electrical Characteristics (Single)
- 5.8 Switching Characteristics (Single)
- 5.9 Electrical Characteristics (Dual)
- 5.10 Switching Characteristics (Dual)
- 5.11 Electrical Characteristics (Quad)
- 5.12 Switching Characteristics (Quad)
- 5.13 Timing Diagrams
- 5.14 Typical Characteristics
- 6 Detailed Description
- 7 Application and Implementation
- 8 Device and Documentation Support
- 9 Revision History
- 10Mechanical, Packaging, and Orderable Information
封裝選項
機械數據 (封裝 | 引腳)
散熱焊盤機械數據 (封裝 | 引腳)
- DPW|5
訂購信息
7.1.1 Inverting Comparator With Hysteresis for TLV703x
The inverting comparator with hysteresis requires a three-resistor network that is referenced to the comparator supply voltage (VCC), as shown in Figure 7-1. When VIN at the inverting input is less than VA, the output voltage is high (for simplicity, assume VO switches as high as VCC). The three network resistors can be represented as R1 || R3 in series with R2. Equation 1 defines the high-to-low trip voltage (VA1).
When VIN is greater than VA, the output voltage is low, very close to ground. In this case, the three network resistors can be presented as R2 || R3 in series with R1. Use Equation 2 to define the low to high trip voltage (VA2).
Equation 3 defines the total hysteresis provided by the network.
Figure 7-1 TLV703x in an Inverting Configuration With Hysteresis