Allicdata Part #: | RNA51957AFP#H0-ND |
Manufacturer Part#: |
RNA51957AFP#H0 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Renesas Electronics America |
Short Description: | IC RESET MONITOR 1.25V SOPSupervisor Push-Pull, To... |
More Detail: | N/A |
DataSheet: | RNA51957AFP#H0 Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Simple Reset/Power-On Reset |
Number of Voltages Monitored: | 1 |
Output: | Push-Pull, Totem Pole |
Reset: | Active Low |
Reset Timeout: | Adjustable/Selectable |
Voltage - Threshold: | 1.25V |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | 8-SOIC (0.173", 4.40mm Width) |
Supplier Device Package: | 8-SOP |
Base Part Number: | RNA51957 |
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1. Description
RNA51957A,B are semiconductor integrated circuits for resetting of all types of logic circuits such as CPUs, and has the feature of setting the detection voltage by adding external resistance. They include a built-in delay circuit to provide the desired retardation time simply by adding an external capacitor. They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit.
2. Features
1. Few external parts
2. Large delay time with a capacitor of small capacitance (td ≈100 ms, at 0.33μF)
3. Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage): 0.6 V (Typ) at RL = 22 kΩ
4. Wide supply voltage range: 2 V to 17 V
5. Wide application range
6. Ordering Information
3. Application
1. Reset circuit of Pch, Nch, CMOS, microcomputer, CPU and MCU, Reset of logic circuit, Battery check circuit, switching circuit back-up voltage, level detecting circuit, waveform shaping circuit, delay waveform generating circuit, DC/DC converter, over voltage protection circuit
4. Pin Arrangement
5. Block Diagram
Part Number | Manufacturer | Price | Quantity | Description |
---|
RNA51953AFP#H0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 4.25V SO... |
RNA51953BFP#H0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 4.25V SO... |
RNA51953BP#T0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 4.25V DI... |
RNA51957AFP#H0 | Renesas Elec... | -- | 1000 | IC RESET MONITOR 1.25V SO... |
RNA51957AP#T0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 1.25V DI... |
RNA51957BFP#H0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 1.25V SO... |
RNA51957BP#T0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 1.25V DI... |
RNA51958AFP#H0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 1.25V SO... |
RNA51958AP#T0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 1.25V DI... |
RNA51958BFP#H0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 1.25V SO... |
RNA51958BP#T0 | Renesas Elec... | 0.0 $ | 1000 | IC RESET MONITOR 1.25V DI... |
NZ2520SH-16.64MHZ-RNA5013A | NDK America,... | 0.73 $ | 3000 | OSC 16.64MHZ CMOS SMD16.6... |
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