SN74CBT6800A

Name: SN74CBT6800A
Brand: TI
SKU: SN74CBT6800A
Price: 0.66 USD

現行

具有預充電輸出的 5-V、1:1 (SPST)、10 通道通用型 FET 匯流排開關

立即訂購

產品規格表

document-pdfAcrobat 10-Bit FET Bus Switch With Precharged Outputs datasheet (Rev. N) (英文)

SN74CBT6800A

現行

產品規格表

立即訂購

產品詳細資料

Protocols

Analog

Configuration

1:1 SPST

Number of channels

10

Bandwidth (MHz)

200

Supply voltage (max) (V)

5.5

Ron (typ) (mΩ)

3000

Input/output voltage (min) (V)

0

Input/output voltage (max) (V)

5.5

Operating temperature range (°C)

-40 to 85

Input/output continuous current (max) (mA)

128

COFF (typ) (pF)

4.5

OFF-state leakage current (max) (µA)

5

Ron (max) (mΩ)

20000

VIH (min) (V)

2

VIL (max) (V)

0.8

Rating

Catalog

Protocols

Analog

Configuration

1:1 SPST

Number of channels

10

Bandwidth (MHz)

200

Supply voltage (max) (V)

5.5

Ron (typ) (mΩ)

3000

Input/output voltage (min) (V)

0

Input/output voltage (max) (V)

5.5

Operating temperature range (°C)

-40 to 85

Input/output continuous current (max) (mA)

128

COFF (typ) (pF)

4.5

OFF-state leakage current (max) (µA)

5

Ron (max) (mΩ)

20000

VIH (min) (V)

2

VIL (max) (V)

0.8

Rating

Catalog

TSSOP (PW)

24

49.92 mm² 7.8 x 6.4

5- Switch Connection Between Two Ports
TTL-Compatible Input Levels
Outputs Are Precharged by Bias Voltage to Minimize Signal Distortion During Live Insertion

5- Switch Connection Between Two Ports
TTL-Compatible Input Levels
Outputs Are Precharged by Bias Voltage to Minimize Signal Distortion During Live Insertion

The SN74CBT6800A provides ten bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows bidirectional connections to be made while adding near-zero propagation delay. The device also precharges the B port to a user-selectable bias voltage (BIASV) to minimize live-insertion noise.

The SN74CBT6800A is organized as one 10-bit switch with a single enable (ON\) input. When ON\ is low, the switch is on, and port A is connected to port B. When ON\ is high, the switch between port A and port B is open. When ON\ is high or V_CC is 0 V, B port is precharged to BIASV through the equivalent of a 10-k resistor.

The SN74CBT6800A provides ten bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows bidirectional connections to be made while adding near-zero propagation delay. The device also precharges the B port to a user-selectable bias voltage (BIASV) to minimize live-insertion noise.

The SN74CBT6800A is organized as one 10-bit switch with a single enable (ON\) input. When ON\ is low, the switch is on, and port A is connected to port B. When ON\ is high, the switch between port A and port B is open. When ON\ is high or V_CC is 0 V, B port is precharged to BIASV through the equivalent of a 10-k resistor.

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