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16-Bit FET Bus Switch


Package | PIN: DL | 48
Temp: I (-40 to 85)
Carrier: Partial Tube
Qty Price
1-9 $2.11
10-24 $1.89
25-99 $1.76
100-249 $1.53
250-499 $1.42
500-749 $1.19
750-999 $0.98
1000+ $0.89


  • Members of Texas Instruments' WidebusTM Family
  • Standard '16244-Type Pinout
  • 5- Switch Connection Between Two Ports
  • TTL-Compatible Input Levels

Widebus is a trademark of Texas Instruments.

Texas Instruments  SN74CBT16244DL

The 'CBT16244 devices provide 16 bits of high-speed TTL-compatible bus switching in a standard '16244 device pinout. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

These devices are organized as four 4-bit low-impedance switches with separate output-enable (OE) inputs. When OE\ is low, the switch is on, and data can flow from port A to port B, or vice versa. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports.