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NB3U1548CDR2G The On Semiconductor NB3U1548CDR2G is a 1:4 LVCMOS fanout buffer designed for clock generation. It supports frequencies up to 160 MHz and operates over a wide voltage range.
Mfr Part #:

NB3U1548CDR2G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NB3U1548CDR2G is a 1:4 LVCMOS fanout buffer designed for clock generation. It supports frequencies up to 160 MHz and operates over a wide voltage range.
✓ Total Stock: 7,232 pcs
$ Price Range: $4.44

NB3U1548CDR2G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
5,040 pcs
On Request
5040 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
1,192 pcs
On Request
1192 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 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.

NB3U1548CDR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Frequency
Input
Input Capacitance
Lead Spacing
Mounting Type
Number of Circuits
Operating Temperature
Output
Ratio
Supplier Device Package
Supplier Package
Type
Voltage
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NB3U1548CDR2G Description

Short technical summary and product information.

The NB3U1548CDR2G from On Semiconductor is a high-performance, low-skew 1:4 fanout buffer. It is optimized for clock distribution in telecommunication, networking, and computing applications. This device supports LVCMOS input and output levels and operates with power supplies ranging from 1.4V to 3.465V.

 

Key features include overvoltage tolerance up to 3.6V on clock and control inputs, making it suitable for mixed-voltage applications. The buffer supports clock frequencies up to 160 MHz with guaranteed low output skew characteristics for well-defined performance. An output enable pin controls the active or high-impedance state of the outputs.

 

The NB3U1548CDR2G is available in a compact 8-SOIC surface-mount package. It operates within an ambient temperature range of -40°C to 85°C and is RoHS compliant. This fanout buffer is ideal for applications demanding precise clock signal distribution and reliability.

NB3U1548CDR2G Quick Information

Product Type: Clock Buffer
Canonical Name: NB3U1548C 1:4 LVCMOS Fanout Buffer
Subcategory: Clock Buffers, Drivers

NB3U1548CDR2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

NB3U1548CDR2G Estimated Pricing

Qty Low High
1+ $4.44 $4.44

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

NB3U1548CDR2G Features

  • Low skew 1:4 fanout buffer.
  • Supports 160 MHz clock frequencies.
  • LVCMOS interface levels.
  • 3.6 V input overvoltage tolerance.
  • Available in 8-SOIC package.

NB3U1548CDR2G Applications

  • Clock generation in telecom systems.
  • Clock distribution in networking.
  • Clocking for computing applications.
  • Low skew signal routing.

NB3U1548CDR2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum clock frequency supported by the NB3U1548CDR2G?

The NB3U1548CDR2G supports clock frequencies up to 160 MHz.

What are the input and output logic levels for this clock buffer?

The NB3U1548CDR2G uses LVCMOS input and output levels.

What is the operating voltage range for the NB3U1548CDR2G?

The device operates from 1.4V to 3.465V.

What is the operating temperature range for this fanout buffer?

The NB3U1548CDR2G operates from -40°C to 85°C.

What package type is the NB3U1548CDR2G supplied in?

The NB3U1548CDR2G is supplied in an 8-SOIC package.

Does the NB3U1548CDR2G have overvoltage tolerant inputs?

Yes, the NB3U1548CDR2G has 3.6 V overvoltage tolerance at the clock and control inputs.

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