Renesas Electronics QS3VH245QG, Bus Switch, 12 x 1:1, 20-Pin

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Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
RS Stock No.:
249-4419
Mfr. Part No.:
QS3VH245QG
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Product Type

Bus Switch

Logic Family

CBT

Configuration

12 x 1:1

Number of Elements per Chip

4

Maximum Quiescent Current

4mA

Minimum Supply Voltage

2.3V

Maximum Supply Voltage

3.6V

Pin Count

20

Minimum Operating Temperature

-40°C

Maximum Propagation Delay Time @ CL

0.2ns

Maximum On State Resistance

4Ω

Maximum Operating Temperature

85°C

Series

QS3VH245

Standards/Approvals

RoHS

Bus Width

8bit

Automotive Standard

No

The Renesas Electronics QS3VH245 Hot Switch 8-bit bus switch is a high bandwidth bus switch with very low ON resistance, resulting in under 250ps propagation delay through the switch. The switches can be turned ON under the control of the LVTTL-compatible Output Enable signal for bidirectional data flow with no added delay or ground bounce. The combination of near-zero propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH245 Ideal for high performance communications applications. The QS3VH245 operates from -40C to +85C.

N channel FET switches with no parasitic diode to VCC

Isolation under power-off conditions

No DC path to VCC or GND

5V tolerant in OFF and ON state

5V tolerant I/Os

Low RON - 4 ohm typical

Flat RON characteristics over operating range

Rail-to-rail switching 0 - 5V

Bidirectional dataflow with near-zero delay: no added ground bounce

Excellent RON matching between channels

High bandwidth - up to 500MHz

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