Manufacturer Part #
LM239PT
LM239 Series Quad 32 V 250 nA SMT Low Power Voltage Comparator - TSSOP-14
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available Packaging
Package Qty:2500 per Reel Package Style:TSSOP-14 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
STMicroelectronics LM239PT - Product Specification
Shipping Information:
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ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
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STMicroelectronics LM239PT - Technical Attributes
Attributes Table
| Type: | Voltage |
| Configuration: | Quad |
| No of Channels: | 4 |
| Average Bias Current-Max: | 250nA |
| Supply Voltage: | 2V to 32V |
| Thermal Resistance: | 100°C/W |
| Response Time: | 1.3µs |
| Input Offset Voltage-Max: | 5mV |
| Output Current: | 16mA |
| Quiescent Current: | 1.3mA |
| Operating Temp Range: | -40°C to +105°C |
| Moisture Sensitivity Level: | 1 |
| Package Style: | TSSOP-14 |
| Mounting Method: | Surface Mount |
Features & Applications
The LM239PT is a 32 V supply voltage and 250 nA bias current low power quad voltage comparator, available in surface mount TSSOP-14 package.
This product consist of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages.
Features:
- Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V
- Very low supply current (1.1 mA) independent of supply voltage
- Low input bias current: 25 nA typ
- Low input offset current: ±5 nA typ
- Low input offset voltage: ±1 mV typ
- Input common-mode voltage range includes ground
- Low output saturation voltage: 250 mV typ;(ISINK = 4 mA)
- Differential input voltage range equal to the supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible outputs
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Lead Time:
10 Weeks
Quantity
Web Price
2,500
$0.26
5,000
$0.255
7,500
$0.25
12,500
$0.245
25,000+
$0.24
Product Variant Information section
Available Packaging
- Reel Qty: 7,500+ / Web Price: $0.26 / Stock: 0 Qty: 2,500+$0.26 Stock: 0
- ReelSelected Variant Qty: 2,500+ / Web Price: $0.26 / Stock: 0 Qty: 2,500+$0.26 Stock: 0
- Reel Qty: 2,500+ / Web Price: $0.0613 / Stock: 300,000 Qty: 2,500+$0.0613 Stock: 300,000
- Reel Qty: 7,500+ / Web Price: $0.26 / Stock: 0 Qty: 2,500+$0.26 Stock: 0
- Reel Qty: 2,500+ / Web Price: $0.26 / Stock: 5,000 Qty: 2,500+$0.26 Stock: 5,000
Package Qty:
2500 per Reel
Package Style:
TSSOP-14
Mounting Method:
Surface Mount
