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SN74CBTR3244

PinoutSpecificationsSupply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 7 V Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 7 VContinuous channel current . . ....

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SeekIC No. : 004498774 Detail

SN74CBTR3244: PinoutSpecificationsSupply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 7 V Input voltage range, VI (see Note 1) . . . . . . . ....

SN74CBTR3244 Data Sheet

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Part Number:
SN74CBTR3244
Supply Ability:
5000

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  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Pinout

Connection Diagram


Specifications

Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . .0.5 V to 7 V
Input voltage range, VI (see Note 1)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 7 V
Continuous channel current  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . .. . .128 mA
Input clamp current, IIK (VI/O < 0)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 mA
Package thermal impedance, JA (see Note 2): DB package  . . . . . . . . . . . . . . . . . . . . . . 70°C/W
                                                                          DBQ package  . . . . . . . . . . . . . . . . . . . .. .68°C/W
                                                                          DGV package . . . . . . . . . . . . . . . . . . .  . . 92°C/W 
                                                                          DW package . . . . . . . . . . . . . . . . . . . . . . 58°C/W 
                                                                          PW package  . . . . . . . . . . . . . . . . . . .. . . 83°C/W
Storage temperature range, Tstg  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . .65°C to 150°C 


Description

The SN74CBTR3244 provides eight bits of high-speed TTL-compatible bus switching in a standard '244 device pinout. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The SN74CBTR3244 is organized as two 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 a high-impedance state exists between the two ports.

The SN74CBTR3244 has equivalent 25- series resistors to reduce signal-reflection noise. This eliminates the need for external terminating resistors.

The SN74CBTR3244 is characterized for operation from 40°C to 85 °C.




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