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Mar 2 2021

LTC1440IMS8#PBF Datasheets | Linear - Comparators Comparator with Voltage Reference CMOS, TTL 8-MSOP

Product Overview

Image:
LTC1440IMS8-PBF
Manufacturer Part#: LTC1440IMS8#PBF
Product Category: Linear - Comparators
Stock: No
Manufacturer: Analog Devices Inc.
Description: Comparator with Voltage Reference CMOS, TTL 8-MSOP
Datasheet: LTC1440,41,42 Datasheet
Package: 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)
Minimum: 1
Lead Time: 8 Weeks
Quantity: On Order
Send RFQ: Inquiry

Reference Price

Qty Unit Price Ext. Price
1: 4.66000 4.66000
10: 4.18900 41.89000
25: 3.96000 99.00000
100: 3.25600 325.60000
250: 2.92160 730.40000
500: 2.81600 1408.00000
1000: 2.34080 2340.80000

LTC1440IMS8#PBF Images are for reference only.

LTC1440IMS8#PBF

CAD Models

Product Attributes

Series: -
Part Status: Active
Type: with Voltage Reference
Number of Elements: 1
Output Type: CMOS TTL
Voltage - Supply Single/Dual (±): 2V ~ 11V ±1V ~ 5.5V
Voltage - Input Offset (Max): 10mV @ 5V
Current - Input Bias (Max): -
Current - Output (Typ): 40mA
Current - Quiescent (Max): 4.4µA
CMRR PSRR (Typ): 80dB CMRR 80dB PSRR
Propagation Delay (Max): 15µs
Hysteresis: 50mV
Operating Temperature: -40°C ~ 85°C
Package / Case: 8-TSSOP 8-MSOP (0.118"" 3.00mm Width)
Mounting Type: Surface Mount
Supplier Device Package: 8-MSOP
Mfr: Analog Devices Inc.
Package: Tube
Base Product Number: LTC1440

Descriptions

LTC1440 - Ultralow Power Single/Dual Comparator with Reference:Linear Technology
Comparator Single ±5.5 Volt/11 Volt 8-Pin MSOP:Jameco
Comparator Single ±5.5V/11V 8-Pin MSOP Tube:Verical
The LTC1440 is an ultralow power comparator with a built-in voltage reference. The comparator features less than 4.0µA supply current over temperature. The internal reference is 1.182V with ±1% accuracy. The LTC1440 has programmable hysteresis and TTL/CMOS outputs that sink and source current. The reference output can drive a bypass capacitor of up to 0.01µF without oscillation. The comparators operate from a single 2V to 11V supply or a dual ±1V to ±5.5V supply. Comparator hysteresis is easily programmed by using two resistors and the HYST pin. Each comparator’s input operates from the negative supply to within 1.3V of the positive supply. The comparator output stage can continuously source up to 40mA. By eliminating the cross-conducting current that normally happens when the comparator changes logic states, the power supply glitches are eliminated. The LTC1440 is available in a 3mm × 3mm × 0.75mm DFN package, as well as 8-pin PDIP and SO-8. Applications Battery-Powered System Monitoring Threshold Detectors Window Comparators Oscillator Circuits:Analog Devices

Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
ECCN: EAR99
HTSUS: 8542.39.0001

Documents & Media

Datasheets: LTC1440,41,42 Datasheet
Environmental Information: LTspice Flyer
Software Download: LTspice IV Getting Started Guide
Design Resources: Mac OS X Shortcuts
PCN Design/Specification: LTC1440-42 Special Notice
HTML Datasheet: Material Declaration LTC1440IMS8#PBF
EDA / CAD Models: LTspice IV for Mac OS X 10.7+

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LTC1440IMS8-PBF
Comparator with Voltage Reference CMOS, TTL 8-MSOP
  • Product Attributes
  • Descriptions
  • Features
  • CAD Models
Series: -
Part Status: Active
Type: with Voltage Reference
Number of Elements: 1
Output Type: CMOS TTL
Voltage - Supply Single/Dual (±): 2V ~ 11V ±1V ~ 5.5V
Voltage - Input Offset (Max): 10mV @ 5V
Current - Input Bias (Max): -
Current - Output (Typ): 40mA
Current - Quiescent (Max): 4.4µA
CMRR PSRR (Typ): 80dB CMRR 80dB PSRR
Propagation Delay (Max): 15µs
Hysteresis: 50mV
Operating Temperature: -40°C ~ 85°C
Package / Case: 8-TSSOP 8-MSOP (0.118"" 3.00mm Width)
Mounting Type: Surface Mount
Supplier Device Package: 8-MSOP
Mfr: Analog Devices Inc.
Package: Tube
Base Product Number: LTC1440

LTC1440 - Ultralow Power Single/Dual Comparator with Reference:Linear Technology
Comparator Single ±5.5 Volt/11 Volt 8-Pin MSOP:Jameco
Comparator Single ±5.5V/11V 8-Pin MSOP Tube:Verical
The LTC1440 is an ultralow power comparator with a built-in voltage reference. The comparator features less than 4.0µA supply current over temperature. The internal reference is 1.182V with ±1% accuracy. The LTC1440 has programmable hysteresis and TTL/CMOS outputs that sink and source current. The reference output can drive a bypass capacitor of up to 0.01µF without oscillation. The comparators operate from a single 2V to 11V supply or a dual ±1V to ±5.5V supply. Comparator hysteresis is easily programmed by using two resistors and the HYST pin. Each comparator’s input operates from the negative supply to within 1.3V of the positive supply. The comparator output stage can continuously source up to 40mA. By eliminating the cross-conducting current that normally happens when the comparator changes logic states, the power supply glitches are eliminated. The LTC1440 is available in a 3mm × 3mm × 0.75mm DFN package, as well as 8-pin PDIP and SO-8. Applications Battery-Powered System Monitoring Threshold Detectors Window Comparators Oscillator Circuits:Analog Devices

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