Manufacturer Part #
HEF4040BT,653
4000B Series 3 to 15 V 80 uA Surface Mount 12-Stage Binary Counter - SOIC-16
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| Mfr. Name: | Nexperia | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:2500 per Package Style:SOIC-16 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2022 | ||||||||||
Product Specification Section
Nexperia HEF4040BT,653 - Product Specification
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ECCN:
EAR99
PCN Information:
N/A
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Date
Part Status:
Active
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Nexperia HEF4040BT,653 - Technical Attributes
Attributes Table
| Logic Circuit: | Counter |
| Family: | HEF4000 |
| No of Functions / Channels: | 1 |
| Output Characteristics: | 3-ST |
| Supply Voltage-Nom: | 3V to 15V |
| Supply Current: | 80µA |
| Power Dissipation: | 500mW |
| Propagation Delay: | 210ns |
| Operating Temperature: | -40°C to +85°C |
| Capacitance: | 7.5pF |
| No of Inputs: | 1 |
| No of Outputs: | Twelve |
| High Level Output Current: | -3mA |
| Low Level Output Current: | 3mA |
| No of Pins: | 16 |
| Moisture Sensitivity Level: | 1 |
| Package Style: | SOIC-16 |
| Mounting Method: | Surface Mount |
Features & Applications
The HEF4040B is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP.
A HIGH on MR clears all counter stages and forces all outputs LOW, independent of CP. Each counter stage is a static toggle flip-flop. The clock input is highly tolerant of slow rise and fall times due to its
Schmitt trigger action.
It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input. It is also suitable for use over the full industrial (−40 °C to +85 °C) temperature range.
Features:
- Tolerant of slow clock rise and fall time
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- Standardized symmetrical output characteristics
- Operates across the full industrial temperature range −40 °C to +85 °C
- Complies with JEDEC standard JESD 13-B
Applications:
- Frequency dividing circuits
- Time delay circuits
- Control counters
Pricing Section
Global Stock:
1,184
USA:
1,184
Product Variant Information section
Available Packaging
Package Qty:
2500 per
Package Style:
SOIC-16
Mounting Method:
Surface Mount