DistyParts Icon
SN74CB3Q3257RGYR The Texas Instruments SN74CB3Q3257RGYR is a 4-channel, 2:1 FET bus switch. It operates from 2.3V to 3.6V and offers a high bandwidth up to 500MHz.
Mfr Part #:

SN74CB3Q3257RGYR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74CB3Q3257RGYR is a 4-channel, 2:1 FET bus switch. It operates from 2.3V to 3.6V and offers a high bandwidth up to 500MHz.
✓ Total Stock: 5,980 pcs
$ Price Range: $0.31

SN74CB3Q3257RGYR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
5,980 pcs
On Request
5980 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74CB3Q3257RGYR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Independent Circuits
Latch-up Performance
Mounting Type
Operating Temperature
Package Quantity
Power Consumption
Supplier Device Package
Type
Voltage
Voltage Supply Source
View Similar Products (0)

SN74CB3Q3257RGYR Description

Short technical summary and product information.

The SN74CB3Q3257RGYR from Texas Instruments is a high-bandwidth FET bus switch designed for general-purpose applications. This device features a 4 x 2:1 configuration, allowing for flexible signal routing.

 

With an operating voltage range of 2.3V to 3.6V, the SN74CB3Q3257RGYR supports a high data path bandwidth of up to 500MHz. It offers low on-state resistance of typically 4Ω and low input/output capacitance of 3.5pF typical, minimizing signal distortion. The switch supports bidirectional data flow with near-zero propagation delay and features 5V tolerant I/Os.

 

Packaged in a 16-VQFN (4x3.5) surface-mount package, this component is suitable for various designs. It operates within a temperature range of -40°C to 85°C. The device also includes features like undershoot clamp diodes on data and control inputs and supports partial-power-down mode operation.

SN74CB3Q3257RGYR Quick Information

Product Type: Signal Switch
Canonical Name: SN74CB3Q3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer
Subcategory: FET Bus Switch

SN74CB3Q3257RGYR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74CB3Q3257RGYR Estimated Pricing

Qty Low High
1+ $0.31 $0.31

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74CB3Q3257RGYR Features

  • High-bandwidth data path up to 500MHz.
  • Low on-state resistance of 4Ω typical.
  • Operates from 2.3V to 3.6V VCC.
  • 16-VQFN surface mount package.
  • Supports bidirectional data flow.

SN74CB3Q3257RGYR Applications

  • Ideal for USB interface applications.
  • Suitable for differential signal interfaces.
  • Used for bus isolation needs.
  • Enables low-distortion signal gating.

SN74CB3Q3257RGYR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

2.3V to 3.6V single supply.

What package is the SN74CB3Q3257RGYR available in?

16-VQFN (4x3.5mm) with exposed pad, surface mount.

What is the operating temperature range?

-40°C to 85°C.

What is the bandwidth of this multiplexer?

500MHz typical.

What is the typical on-resistance?

4Ω typical.

What is the typical power consumption?

0.7mA typical.

What ESD protection does this device have?

2000V HBM (Class II) and 1000V CDM.

Home

Categories