Rochester Electronics
MC74HC390DR2
16-Pin Dual Decade Counter, 3-Bit, 435ns Propagation Delay, 4.5-6V Supply
The MC74HC390DR2 is a dual decade counter integrated circuit with a 3-bit count direction. It operates within a temperature range of -55°C to 125°C and is supplied with a voltage between 2V and 6V. The device features a propagation delay of 435ns and is suitable for use in military-grade applications. The package type is R-PDSO-G16, a 16-pin plastic dual in-line small outline package.
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Technical Specifications
Rochester Electronics MC74HC390DR2 technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 16 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G16 |
| Width | 3.9 |
| Length | 9.9 |
| Pin Count | 16 |
| Number of Functions | 2 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 4.5 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | DECADE COUNTER |
| Family | HC/UH |
| Propagation Delay (tpd) | 435 |
| Number of Bits | 3 |
| Count Direction | UP |
| Trigger Type | NEGATIVE EDGE |
| fmax-Min | 21 |
Compliance
| RoHS | No |
| Lead Free | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Rochester Electronics MC74HC390DR2 Datasheet
Download the complete datasheet for Rochester Electronics MC74HC390DR2 to view detailed technical specifications.
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