TI LM239PW

Manufacturer No:

LM239PW

Manufacturer:

Package:

14-TSSOP (0.173, 4.40mm Width)

Description:

Surface Mount Tube 20mA mA 300 ns ?s Linear Comparators 106.02dB dB 250nA pA 2mA ?A 5mV mV Surface Mount

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

LM239PW information

TI LM239PW technical specifications, attributes, parameters and parts with similar specifications to TI LM239PW.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 2 days ago)

Factory Lead Time
6 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
14-TSSOP (0.173, 4.40mm Width)

Number of Pins
14

Weight
57.209338mg

Operating Temperature
-25°C~85°C

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
14

ECCN Code
EAR99

Type
Differential

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Subcategory
Comparator

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
4

Supply Voltage
5V

Pin Count
14

Output Type
CMOS, MOS, Open-Collector, TTL

Operating Supply Voltage
28V

Number of Elements
4

Power Supplies
5V

Nominal Supply Current
2mA

Output Current
20mA

Max Supply Current
500?A

Quiescent Current
2mA

Response Time
300 ns

Voltage - Supply, Single/Dual (±)
2V~30V ±1V~15V

Output Current per Channel
6mA

Input Offset Voltage (Vos)
5mV

Voltage Gain
106.02dB

Average Bias Current-Max (IIB)
0.25?A

Supply Voltage Limit-Max
36V

Max Input Current
250nA

Dual Supply Voltage
9V

Input Bias Current
250nA

Voltage - Input Offset (Max)
5mV @ 30V

Current - Input Bias (Max)
0.25?A @ 5V

Height
1.2mm

Length
5mm

Download datasheets and manufacturer documentation for TI LM239PW.

LM239PW Overview

The product is packaged in 14-TSSOP (0.173, 4.40mm Width) for ease of transportation.The comparator has an output type of CMOS, MOS, Open-Collector, TTL .This chip is designed with the Tube package.There are14 terminals on the comparator.Electronic comparator is a component of the Comparator family.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.In terms of type, this is a typical Differential comparator.Electronic comparator has a total of 4 elements.Electronic comparator includes 14 pins.The type of mounting recommended is Surface Mount .Electronic comparator is recommended that the operating temperature be set to -25°C~85°C in order to prevent malfunctions.There are 14 pins on the comparator.You can find more pin-to-pin solutions for your special requirements by searching LM239 .There is a quiescent current of 2mA in this comparator.There is a Surface Mount for mounting it on a PCB or other board.Normal operation of the device requires a nominal supply current of 2mA .Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 500?A .The device can be operated with 5V power supplies.Electronic comparator is possible to input a maximum current of 250nA into the device.Based on the voltage formula, the voltage gain of the part is 106.02dB .The operating supply voltage for normal operation should be 28V .

LM239PW Features

CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under -25°C~85°C
Quiescent Current: 2mA
Voltage Gain: 106.02dB

LM239PW Applications

There are a lot of Texas Instruments
LM239PW linear comparators applications.

Notebooks and PDAs
Battery-Powered Electronics
General-Purpose Portable Devices
General-Purpose, Low-Voltage Applications
Self-diagnostics
Lithium ion battery monitoring
Battery management and protection
Current and voltage sensing
Analog front end
Power management

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.