74F109 datasheets – compare manufacturers

Manufacturer Part Number Description
Texas Instruments Logo Texas Instruments 74F109 DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOP
National Semiconductor Logo National Semiconductor 74F109 Dual JK Positive Edge-Triggered Flip-Flop
NXP Logo NXP Semiconductors 74F109 Positive J-K positive edge-triggered flip-flops
Fairchild Semiconductor Logo Fairchild 74F109 Dual JK Positive Edge-Triggered Flip-Flop
Texas Instruments Logo Texas Instruments SN74F109 DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOP
Motorola Logo Motorola Semiconductor MC74F109 DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP FAST SCHOTTKY TTL