Description
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For sale here we have the above…
1 Piece
The MC14538B is a dual, re-triggerable, resettable monostable
multi-vibrator. It may be triggered from either edge of an input pulse,
and produces an accurate output pulse over a wide range of widths, the
duration and accuracy of which are determined by the external timing
components, CX and RX. Output Pulse Width T = RX CX (secs)
RX =
CX = Farads
Features
• Unlimited Rise and Fall Time Allowed on the A Trigger Input
• Pulse Width Range = 10 s to 10 s
• Latched Trigger Inputs
• Separate Latched Reset Inputs
• 3.0 Vdc to 18 Vdc Operational Limits
• Triggerable from Positive (A Input) or Negative−Going Edge (B−Input)
• Capable of Driving Two Low−Power TTL Loads or One Low−Power
Schottky TTL Load Over the Rated Temperature Range
• Pin−for−pin Compatible with MC14528B and CD4528B (CD4098)
• Use the MC54/74HC4538A for Pulse Widths Less Than 10 s with
Supplies Up to 6 V
• NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
multi-vibrator. It may be triggered from either edge of an input pulse,
and produces an accurate output pulse over a wide range of widths, the
duration and accuracy of which are determined by the external timing
components, CX and RX. Output Pulse Width T = RX CX (secs)
RX =
CX = Farads
Features
• Unlimited Rise and Fall Time Allowed on the A Trigger Input
• Pulse Width Range = 10 s to 10 s
• Latched Trigger Inputs
• Separate Latched Reset Inputs
• 3.0 Vdc to 18 Vdc Operational Limits
• Triggerable from Positive (A Input) or Negative−Going Edge (B−Input)
• Capable of Driving Two Low−Power TTL Loads or One Low−Power
Schottky TTL Load Over the Rated Temperature Range
• Pin−for−pin Compatible with MC14528B and CD4528B (CD4098)
• Use the MC54/74HC4538A for Pulse Widths Less Than 10 s with
Supplies Up to 6 V
• NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
Product Technical Specifications
| ECCN (US) | EAR99 |
| Part Status | Obsolete |
| HTS | 8542.39.00.01 |
| Logic Family | 4000 |
| Logic Function | Monostable Multivibrator |
| Number of Elements per Chip | 2 |
| Maximum Propagation Delay Time @ Maximum CL (ns) | 300@10V|600@5V|220@15V |
| Absolute Propagation Delay Time (ns) | 600 |
| Process Technology | CMOS |
| Maximum High Level Output Current (mA) | -4.2(Min) |
| Maximum Low Level Output Current (mA) | 4.2(Min) |
| Minimum Operating Supply Voltage (V) | 3 |
| Typical Operating Supply Voltage (V) | 12|15|5|3.3|9 |
| Maximum Operating Supply Voltage (V) | 18 |
| Maximum Quiescent Current (mA) | 0.7 |
| Minimum Operating Temperature (°C) | -55 |
| Maximum Operating Temperature (°C) | 125 |
| Supplier Temperature Grade | Automotive |
| Packaging | Tube |
| Standard Package Name | DIP |
| Supplier Package | PDIP |
For datasheet simply search… ON MC14538BCP
PLEASE NOTE!
These parts came to us as part of a lot of surplus stock from a large ‘Milspec ‘ type Co. and have been kept in storage for a time, they are however pristine, stored with us still in their original packaging and ‘as new’ in all respects, the photographs are representative of their excellent condition, and, as with all our products they come with a full guarantee.
If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.
