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TLC352IPWR is listed in the Comparators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC COMPARATOR 2 DIFF 8TSSOP. Review the specifications below when checking this part for your BOM.
Comparators specifications for TLC352IPWR
- Description：IC COMPARATOR 2 DIFF 8TSSOP
- Series：LinCMOS™
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Differential
- Number of Elements：2
- Output Type：CMOS, MOS, Open-Drain, TTL
- Voltage - Supply, Single/Dual (±)：1.4V ~ 16V, ±0.7V ~ 8V
- Voltage - Input Offset (Max)：5mV @ 5V
- Current - Input Bias (Max)：5pA @ 5V
- Current - Output (Typ)：20mA
- Current - Quiescent (Max)：400µA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：8-TSSOP (0.173", 4.40mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：8-TSSOP
- Grade：-
- Qualification：-
Comparators datasheet and documents for TLC352IPWR
Comparators Overview
The TLC352IPWR is a dual differential voltage comparator fabricated using CMOS technology, housed in an 8-pin TSSOP package. It operates from a single supply voltage ranging from 2.7V to 16V or dual supplies with a total difference within the same range. The device features extremely high input impedance (typically >10^12Ω) and low input bias current (5pA typical). Electrical characteristics include a maximum input offset voltage of 5mV at 25°C and a typical response time of 200ns under specified load conditions. Supply current is typically 150µA at 5V. The industrial temperature grade (TLC352I) supports operation from -40°C to +85°C.
Comparators Feature Summary
- Features open-drain outputs compatible with TTL, MOS, and CMOS logic families, allowing wired-AND configurations.
Comparators Applications
- Low-voltage battery-powered applications due to operation down to 2.7V
- High-impedance source interfacing requiring minimal input loading
Comparators Procurement Notes
Verify that the part number suffix 'IPWR' corresponds to the Industrial temperature range (-40°C to 85°C) and the TSSOP surface-mount package. Confirm RoHS compliance and lead finish specifications via the manufacturer's latest orderable information addendum before procurement.
Comparators Selection Notes
Select this component for designs requiring micro-power consumption and high input impedance. Ensure the application utilizes external pull-up resistors for the open-drain outputs. Verify that the required operating temperature falls within the industrial range limits defined for the 'I' suffix variant.
Comparators Part Context
This device belongs to the TLC352 family of dual comparators. It is pin-compatible with the LM393. The 'I' suffix denotes the industrial temperature grade, while 'PWR' indicates the TSSOP package with tape-and-reel packaging. It is distinct from the 'C' suffix commercial grade and other package options like SOIC or PDIP.
Comparators Replacement Considerations
The TLC352CDR and TLC352IDR are pin-compatible alternatives offering the same electrical performance in SOIC packages. Direct replacement requires verifying package footprint compatibility on the PCB.
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