TLV3492
TLV3492 is Push-Pull Output Comparator manufactured by Texas Instruments.
- Part of the TLV3491 comparator family.
- Part of the TLV3491 comparator family.
Features
- 1 Very Low Supply Current: 0.8 µA (Typical)
- Input mon-Mode Range: 200-m V Beyond
Supply Rails
- Supply Voltage: 1.8 V to 5.5 V
- High Speed: 6 µs
- Push-Pull CMOS Output Stage
- Small Packages:
- 5-Pin SOT-23 (Single)
- 8-Pin SOT-23 (Dual)
2 Applications
- Portable Medical Equipment
- Wireless Security Systems
- Remote Control Systems
- Handheld Instruments
- Ultra-Low Power Systems
3 Description
The TLV349x family of push-pull output parators features a fast 6-µs response time and < 1.2-µA (maximum) nanopower capability, allowing operation from 1.8 V to 5.5 V. Input mon-mode range beyond supply rails make the TLV349x an ideal choice for low-voltage applications.
Micro-sized packages provide options for portable and space-restricted applications. The single (TLV3491) is available in 5-pin SOT-23 and 8-pin SOIC packages. The dual (TLV3492) es in 8-pin SOT-23 and SOIC packages. The quad (TLV3494) is available in both 14-pin TSSOP and SOIC packages.
The TLV349x is excellent for power-sensitive, lowvoltage (two-cell) applications.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TLV3491
SOT-23 (5) SOIC (8)
2.90 mm × 1.60 mm 4.90 mm × 3.91 mm
SOT-23 (8) SOIC (8)
2.90 mm × 1.63 mm 4.90 mm × 3.91 mm
TLV3494
SOIC (14) TSSOP (14)
8.65 mm × 3.91 mm 5.00 mm × 4.40 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
TLV349x Basic Connections
V+
VIN VREF
0.01 m F 10 m F
TLV349x
VOUT
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