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SN74CBT16245

NOT RECOMMENDED FOR NEW DESIGNS

5-V, 1:1 (SPST), 16-channel general-purpose FET bus switch with 2 control inputs

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Data sheet

SN74CBT16245

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Configuration 1:1 SPST Number of channels 16 Power supply voltage - single (V) 5 Protocols Analog Ron (typ) (Ω) 5 ON-state leakage current (max) (µA) 1 Bandwidth (MHz) 200 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (mA) 128 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5
Configuration 1:1 SPST Number of channels 16 Power supply voltage - single (V) 5 Protocols Analog Ron (typ) (Ω) 5 ON-state leakage current (max) (µA) 1 Bandwidth (MHz) 200 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (mA) 128 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5
SSOP (DL) 48 164.358 mm² 15.88 x 10.35 TSSOP (DGG) 48 101.25 mm² 12.5 x 8.1 TVSOP (DGV) 48 62.08 mm² 9.7 x 6.4
  • Member of Texas Instruments' WidebusTM Family
  • Standard '16245-Type Pinout
  • 5- Switch Connection Between Two Ports
  • TTL-Compatible Input Levels
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Widebus is a trademark of Texas Instruments.
  • Member of Texas Instruments' WidebusTM Family
  • Standard '16245-Type Pinout
  • 5- Switch Connection Between Two Ports
  • TTL-Compatible Input Levels
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Widebus is a trademark of Texas Instruments.

The SN74CBT16245 device provides 16 bits of high-speed TTL-compatible bus switching in a standard '16245 device pinout. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The device is organized as two 8-bit low-impedance switches with separate output-enable (OE) inputs. When OE\ is low, the switch is on, and data can flow from the A port to the B port, or vice versa. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports.

The SN74CBT16245 device provides 16 bits of high-speed TTL-compatible bus switching in a standard '16245 device pinout. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The device is organized as two 8-bit low-impedance switches with separate output-enable (OE) inputs. When OE\ is low, the switch is on, and data can flow from the A port to the B port, or vice versa. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports.
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* Data sheet 16-Bit FET Bus Switch datasheet (Rev. C) 23 Oct 2000

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