Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | HSOP |
| Pkg. Code: | pkg_20133 |
| Lead Count (#): | 8 |
| Pkg. Dimensions (mm): | 5 x 4 x 1.8 |
| Pitch (mm): | 1.27 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
Product Attributes
| Lead Count (#) | 8 |
| Carrier Type | Tape & Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| Country of Assembly | THAILAND |
| Country of Wafer Fabrication | JAPAN |
| Device Functions | System Monitor, Power supply |
| Family Name | Singlefunction Reset IC |
| Function | Bipolar Single |
| Lead Compliant | Yes |
| Length (mm) | 5 |
| MOQ | 2500 |
| Output Format | Open collector |
| Parametric Category | Voltage Supervisor & Reset ICs |
| Pkg. Dimensions (mm) | 5 x 4 x 1.8 |
| Pkg. Type | SOP |
| Price (USD) | $0.94 |
| Tape & Reel | Yes |
| Target applications | "Peripheral for PC & MCU, Digital Consumer" |
| Thickness (mm) | 1.8 |
| Width (mm) | 4 |
Resources for REAR56953B
Description
The REAR56953B IC is designed for detecting supply voltage and resetting all types of logic circuits, such as CPUs. The device includes a built-in delay circuit to provide the desired retardation time simply by adding an external capacitor. These ICs find extensive applications, including battery checking circuits, level detecting circuits, and waveform shaping circuits.