AS1970-T
ams

ams
IC COMPARATOR SGL P/P SOT23-5
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ams's AS1970-T represents the cutting edge of Linear - Comparator technology. This IC classification specializes in ultra-fast signal comparison with nanosecond response times, coupled with outstanding noise immunity. Designers benefit from features like open-drain outputs and wide operating temperature ranges (-40 C to 125 C). Primary use cases encompass threshold detection in security systems, pulse-width modulation for power electronics, and zero-crossing detection in audio equipment. A notable example is the AS1970-T's implementation in solar inverters, where accurate DC voltage comparison ensures maximum power point tracking efficiency.
Specifications
- Product Status: Obsolete
- Type: General Purpose
- Number of Elements: 1
- Output Type: CMOS, Push-Pull, Rail-to-Rail
- Voltage - Supply, Single/Dual (±): 2.5V ~ 5.5V, ±1.25V ~ 2.75V
- Voltage - Input Offset (Max): 6mV @ 5.5V
- Current - Input Bias (Max): 1pA @ 5.5V
- Current - Output (Typ): -
- Current - Quiescent (Max): 19µA
- CMRR, PSRR (Typ): 80dB CMRR, 80dB PSRR
- Propagation Delay (Max): 420ns
- Hysteresis: ±3mV
- Operating Temperature: -40°C ~ 85°C
- Package / Case: SC-74A, SOT-753
- Mounting Type: Surface Mount
- Supplier Device Package: SOT-23-5