ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：PROTOTYPE
- Series：-
- Mfr：Texas Instruments
- Package：Bulk
- Type：General Purpose
- Number of Elements：4
- Output Type：Open-Collector
- Voltage - Supply, Single/Dual (±)：2V ~ 30V, ±1V ~ 15V
- Voltage - Input Offset (Max)：7mV @ 5V
- Current - Input Bias (Max)：0.25µA @ 5V
- Current - Output (Typ)：16mA
- Current - Quiescent (Max)：2.5mA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-40°C ~ 125°C (TJ)
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The LM2901MX/NAK1 is a quad differential comparator from Texas Instruments, housed in a 14-SOIC package. It features an open-collector output with a maximum supply voltage of 36 V and an operating supply current of 1 mA. The device provides an output current per channel of 16 mA and has an input offset voltage (Vos) of 2 mV. It operates within a temperature range of -40 °C to +85 °C.
Feature Summary
- Quad differential comparator configuration
- Open-collector output structure
- Automotive grade qualification
Applications
- Automotive electronic systems
- General purpose comparison circuits
- Threshold detection applications
Procurement Notes
Verify the obsolete status of the LM2901MX/NAK1 before procurement planning. Confirm availability of recommended substitutes such as the LM2901MX/NOPB. Ensure that any replacement component meets the required automotive grade specifications and pin compatibility for your specific design implementation.
Selection Notes
Select this component for designs requiring a quad comparator with automotive reliability standards. Consider the open-collector output when designing pull-up resistor networks. Verify that the 2 mV input offset voltage and 1.3 µs response time meet the precision and speed requirements of the target application circuit.
Part Context
This part belongs to the LM2901 family of low-offset, quad differential comparators. The 'MX' suffix indicates the 14-SOIC surface-mount package. The '/NAK1' suffix typically denotes a specific manufacturing or quality code variant, often associated with automotive or specialized industrial grades within the Texas Instruments portfolio.
Replacement Considerations
The LM2901MX/NOPB is listed as a manufacturer-recommended substitute. Verify pinout compatibility and electrical parameter equivalence before substitution. Ensure the replacement maintains the required automotive grade certification if applicable to the end-use environment.
