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TLV2354 Series

Quad Low Voltage LinCMOS™ Differential Comparator

Manufacturer: Texas Instruments

Catalog(4 parts)

PartNumber of Elements▲▼Mounting TypeVoltage - Supply, Single/Dual (±)▲▼Voltage - Supply, Single/Dual (±)▲▼Package / Case▲▼Package / Case▲▼Package / CaseVoltage - Input Offset (Max)▲▼TypeCurrent - Input Bias (Max)▲▼Output TypeCurrent - Output (Typ)▲▼Operating Temperature▲▼Operating Temperature▲▼Current - Quiescent (Max)▲▼Package / Case▲▼Package / Case▲▼Supplier Device Package
Texas Instruments
TLV2354ID
Comparator Differential CMOS, MOS, Open-Drain, TTL 14-SOIC
4 ul
Surface Mount
8 V
2 V
0.003899999894201755 m
0.003911599982529879 m
14-SOIC
0.004999999888241291 V
Differential
4.999999980020986e-12 A
CMOS, MOS, Open-Drain, TTL
0.019999999552965164 A
-40 °C
85 °C
0.0007999999797903001 A
Texas Instruments
TLV2354IDRG4
Comparator Differential CMOS, MOS, Open-Drain, TTL 14-SOIC
4 ul
Surface Mount
8 V
2 V
0.003899999894201755 m
0.003911599982529879 m
14-SOIC
0.004999999888241291 V
Differential
4.999999980020986e-12 A
CMOS, MOS, Open-Drain, TTL
0.019999999552965164 A
-40 °C
85 °C
0.0007999999797903001 A
Texas Instruments
TLV2354IPWR
Comparator Differential CMOS, MOS, Open-Drain, TTL 14-TSSOP
4 ul
Surface Mount
8 V
2 V
14-TSSOP
0.004999999888241291 V
Differential
4.999999980020986e-12 A
CMOS, MOS, Open-Drain, TTL
0.019999999552965164 A
-40 °C
85 °C
0.0007999999797903001 A
0.004394200164824724 m
0.004399999976158142 m
14-TSSOP
Texas Instruments
TLV2354IDR
Comparator Differential CMOS, MOS, Open-Drain, TTL 14-SOIC
4 ul
Surface Mount
8 V
2 V
0.003899999894201755 m
0.003911599982529879 m
14-SOIC
0.004999999888241291 V
Differential
4.999999980020986e-12 A
CMOS, MOS, Open-Drain, TTL
0.019999999552965164 A
-40 °C
85 °C
0.0007999999797903001 A

Key Features

• Wide Range of Supply Voltages2 V to 8 VFully Characterized at 3 V and 5 VVery-Low Supply-Current Drain240 uA Typ at 3 VCommon-Mode Input Voltage Range Includes GroundHigh Input Impedance...1012TypFast Response Time...200 ns Typ for TTL-Level Input StepExtremely Low Input Bias Current5 pA TypOutput Compatible With TTL, MOS, and CMOSBuilt-In ESD ProtectionLINCMOS is a trademark of Texas Instruments.Wide Range of Supply Voltages2 V to 8 VFully Characterized at 3 V and 5 VVery-Low Supply-Current Drain240 uA Typ at 3 VCommon-Mode Input Voltage Range Includes GroundHigh Input Impedance...1012TypFast Response Time...200 ns Typ for TTL-Level Input StepExtremely Low Input Bias Current5 pA TypOutput Compatible With TTL, MOS, and CMOSBuilt-In ESD ProtectionLINCMOS is a trademark of Texas Instruments.

Description

AI
The TLV2354 consists of four independent, low-power comparators specifically designed for single power-supply applications and operateS with power-supply rails as low as 2 V. When powered from a 3-V supply, the typical supply current is only 240 uA. The TLV2354 is designed using the Texas Instruments LinCMOSTMtechnology and, therefore, features an extremely high input impedance (typically greater than 1012), which allows direct interfacing with high-impedance sources. The outputs are N-channel open-drain configurations that require an external pullup resistor to provide a positive output voltage swing, and they can be connected to achieve positive-logic wired-AND relationships. The TLV2354I is fully characterized for operation from - 40°C to 85°C. The TLV2354M is fully characterized for operation from - 55°C to 125°C. The TLV2354 has internal electrostatic-discharge (ESD)-protection circuits and has been classified with a 1000-V ESD rating using human body model testing. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance. The TLV2354 consists of four independent, low-power comparators specifically designed for single power-supply applications and operateS with power-supply rails as low as 2 V. When powered from a 3-V supply, the typical supply current is only 240 uA. The TLV2354 is designed using the Texas Instruments LinCMOSTMtechnology and, therefore, features an extremely high input impedance (typically greater than 1012), which allows direct interfacing with high-impedance sources. The outputs are N-channel open-drain configurations that require an external pullup resistor to provide a positive output voltage swing, and they can be connected to achieve positive-logic wired-AND relationships. The TLV2354I is fully characterized for operation from - 40°C to 85°C. The TLV2354M is fully characterized for operation from - 55°C to 125°C. The TLV2354 has internal electrostatic-discharge (ESD)-protection circuits and has been classified with a 1000-V ESD rating using human body model testing. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance.