Renesas Electronics QS3VH257PAG, Bus Switch, 4 x 2:1, 16-Pin TSSOP

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RS Stock No.:
217-7979
Mfr. Part No.:
QS3VH257PAG
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Logic Family

CMOS

Product Type

Bus Switch

Configuration

4 x 2:1

Number of Elements per Chip

11

Mount Type

Surface

Maximum Quiescent Current

4mA

Package Type

TSSOP

Minimum Supply Voltage

2.3V

Pin Count

16

Maximum Supply Voltage

3.6V

Maximum On State Resistance

9Ω

Minimum Operating Temperature

-40°C

Maximum Propagation Delay Time @ CL

0.2ns

Maximum Operating Temperature

85°C

Width

3.9 mm

Height

1.47mm

Length

8.7mm

Series

QS3VH257

Standards/Approvals

RoHS

Automotive Standard

No

The Renesas Electronics QS3VH257 HotSwitch Quad 2:1 multiplexer/demultiplexer is a high bandwidth bus switch with very low ON resistance, resulting in under 250ps propagation delay through the switch. The combination of near-zero propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH257 ideal for high performance communication applications. The QS3VH257 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

VCC operation: 2.3V to 3.6V

High bandwidth - up to 500MHz

LVTTL-compatible control Inputs

Undershoot Clamp Diodes on all switch and control Inputs

Low I/O capacitance, 4pF typical

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