Key facts
- Brand
- Texas Instruments
- Model
- CD74ACT109
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-02
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TEXAS INSTRUMENTS CD54/74AC109 CD54/74AC112 CD54/74ACT109 CD54/74ACT112 Manual
This datasheet covers the CD54/74AC109, CD54/74AC112, CD54/74ACT109, and CD54/74ACT112 dual "J-K" flip-flops with set and reset. These devices utilize RCA Advanced CMOS technology and feature independent J, K (or K), Set, Reset, and Clock inputs, along with Q and Q-bar outputs. The CD54/74AC/ACT109 is positive-edge-triggered, while the CD54/74AC/ACT112 is negative-edge-triggered. Set and Reset functions are accomplished asynchronously via low-level inputs.
Read onlineTexas Instruments CD74ACT109 specifications
| Supply Voltage Range (AC Types) | 1.5 to 5.5 V |
|---|---|
| Supply Voltage Range (ACT Types) | 4.5 to 5.5 V |
| Operating Temperature Range | -55 to +125 °C |
| Output Drive Current | 24 mA |
Source: TEXAS INSTRUMENTS CD54/74AC109 CD54/74AC112 CD54/74ACT109 CD54/74ACT112 Manual
All Texas Instruments CD74ACT109 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum output drive current?
The device provides a 24-mA output drive current.
From: TEXAS INSTRUMENTS CD54/74AC109 CD54/74AC112 CD54/74ACT109 CD54/74ACT112 Manual
What is the maximum operating temperature for the device?
The device can operate up to a maximum temperature of +125°C.
From: TEXAS INSTRUMENTS CD54/74AC109 CD54/74AC112 CD54/74ACT109 CD54/74ACT112 Manual
What is the supply voltage range for the CD54ACT109 and CD74ACT109?
The devices operate from –0.5 V up to 6 V.
What is the maximum clock frequency supported?
The maximum clock frequency is specified as 100‑114 MHz.