TLV7042DGKR
Comparator Dual R-R I/P 6.5V 8-Pin VSSOP T/R
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Part Number : TLV7042DGKR
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Package/Case : 8-VSSOP
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Brands : TI
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Components Categories : Comparators
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Datesheet : TLV7042DGKR DataSheet (PDF)
Overview of TLV7042DGKR
The TLV7031/TLV7041 (single-channel), TLV7032/42 (dual-channel), and TLV7034/44 (quad-channel) are low-voltage, nanoPower comparators. These devices are available in an ultra-small, leadless packages as well as standard 5-pin SC70, SOT-23, VSSOP, and TSSOP packages, making them applicable for space-critical designs like smartphones, smart meters, and other portable or battery-powered applications.
The TLV703x and TLV704x offer an excellent combination of speed and power, with a propagation delay of 3 µs and a quiescent supply current of 315 nA. The benefit of fast response time at nanoPower enables power-conscious systems to monitor and respond quickly to fault conditions. With an operating voltage range of 1.6 V to 6.5 V, these comparators are compatible with 3-V and 5-V systems.
The TLV703x and TLV704x also ensure no output phase inversion with overdriven inputs and internal hysteresis, so engineers can use this family of comparators for precision voltage monitoring in harsh, noisy environments where slow-moving input signals must be converted into clean digital outputs.
The TLV703x has a push-pull output stage capable of sinking and sourcing milliamps of current when controlling an LED or driving a capacitive load. The TLV704x has an open-drain output stage that can be pulled beyond VCC, making it appropriate for level translators and bipolar to single-ended converters.
Key Features
- Ultra-small X2SON, WSON, WQFN packages
- Tiny SOT-23, SC70, VSSOP, and TSSOP packages
- Wide supply voltage range of 1.6 V to 6.5 V
- Quiescent supply current of 315 nA
- Low propagation delay of 3 µs
- Rail-to-rail common-mode input voltage
- Internal hysteresis
- Push-pull output (TLV703x)
- Open-drain output (TLV704x)
- No phase reversal for overdriven inputs
- –40°C to 125°C Operating temperature
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Source Content uid | TLV7042DGKR | Pbfree Code | Yes |
Rohs Code | Yes | Part Life Cycle Code | Active |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | Package Description | TSSOP, |
Reach Compliance Code | compliant | ECCN Code | EAR99 |
HTS Code | 8542.39.00.01 | Date Of Intro | 2019-09-01 |
Samacsys Manufacturer | Texas Instruments | Amplifier Type | COMPARATOR |
Average Bias Current-Max (IIB) | 0.000002 µA | Bias Current-Max (IIB) @25C | 0.000002 µA |
Input Offset Voltage-Max | 8000 µV | JESD-30 Code | S-PDSO-G8 |
JESD-609 Code | e4 | Length | 3 mm |
Moisture Sensitivity Level | 1 | Number of Functions | 2 |
Number of Terminals | 8 | Operating Temperature-Max | 125 °C |
Operating Temperature-Min | -40 °C | Output Type | OPEN-DRAIN |
Package Body Material | PLASTIC/EPOXY | Package Code | TSSOP |
Package Shape | SQUARE | Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
Peak Reflow Temperature (Cel) | 260 | Response Time-Nom | 3000 ns |
Seated Height-Max | 1.1 mm | Supply Current-Max | 0.0015 mA |
Supply Voltage Limit-Max | 7 V | Supply Voltage-Nom (Vsup) | 1.8 V |
Surface Mount | YES | Temperature Grade | AUTOMOTIVE |
Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Terminal Form | GULL WING |
Terminal Pitch | 0.65 mm | Terminal Position | DUAL |
Time@Peak Reflow Temperature-Max (s) | 30 | Width | 3 mm |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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