ASFL1-48.000MHZ-EC-T Surface-mount 48 MHz crystal oscillator (XO) with HCMOS/TTL output, 3.3V supply, ±50ppm frequency stability, and enable/disable function.
Mfr Part #:

ASFL1-48.000MHZ-EC-T

Available from 2 distributors
Mfr Name: Abracon LLC
Abracon LLC
Surface-mount 48 MHz crystal oscillator (XO) with HCMOS/TTL output, 3.3V supply, ±50ppm frequency stability, and enable/disable function.
Total Stock: 3,217 pcs
$ Price Range: $0.76 - $1.33

ASFL1-48.000MHZ-EC-T Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
217 pcs
217 pcs On Request 1 On Request On Request On Request On Request On Request

ASFL1-48.000MHZ-EC-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Resonator
Current
Frequency
Frequency Stability
Function
Halogen Free
Height
Length
Military Grade
Mounting Type
Operating Temperature
Output
Package / Case
Supply Current
Supply Voltage
Tape & Reel
Type
Voltage
Width

ASFL1-48.000MHZ-EC-T Description

Short technical summary and product information.

The ASFL1-48.000MHZ-EC-T is a 48 MHz crystal oscillator (XO) from Abracon LLC. It is designed for surface-mount assembly and provides a standard HCMOS/TTL compatible output. The oscillator operates from a 3.3V supply voltage and features a typical supply current of 20 mA in the 30-79.9 MHz range.

 

Electrical characteristics include a frequency stability of ±50 ppm over the operating temperature range of -20°C to +70°C. The device offers a tri-state enable/disable function. Output symmetry is typically 50% at 1/2 Vdd, and rise/fall times are typically 7 ns. Phase jitter is 1 ps RMS (12 kHz to 20 MHz). Start-up time is typically 10 ms.

 

The oscillator is housed in a compact 5.0 mm x 3.2 mm x 1.3 mm 4-SMD package with no leads. It is available in tape and reel packaging (1000 pieces per reel). The part is RoHS compliant (RoHS3) and has an MSL rating of 1 (unlimited floor life). This component is suitable for applications such as CCD clock for VTR cameras, equipment connected to PCs, wireless communication, and thin portable devices.

ASFL1-48.000MHZ-EC-T Quick Information

Product Type: Crystal Oscillator
Series: ASFL1
Canonical Name: ASFL1-48.000MHZ-EC-T 48 MHz Crystal Oscillator (XO) with HCMOS/TTL Output
Subcategory: XO (Standard)

ASFL1-48.000MHZ-EC-T Compliance

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

ASFL1-48.000MHZ-EC-T Estimated Pricing

Qty Low High
1+ $1.33 $1.33
10+ $1.16 $1.16
25+ $1.05 $1.05
100+ $1.00 $1.00
250+ $0.92 $0.92
500+ $0.90 $0.90
1,000+ $0.86 $0.86
2,000+ $0.80 $0.80
5,000+ $0.76 $0.76

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

ASFL1-48.000MHZ-EC-T Features

  • 48 MHz crystal oscillator with HCMOS/TTL output.
  • 3.3V supply voltage and ±50 ppm stability.
  • Enable/disable tri-state function.
  • Surface-mount 5.0 x 3.2 mm package.
  • RoHS compliant and MSL 1 rated.

ASFL1-48.000MHZ-EC-T Applications

  • Ideal for CCD clock in VTR cameras.
  • Used in equipment connected to PC or PC cards.
  • Suitable for wireless communication devices.
  • Applicable in thin portable electronics like PDAs and laptops.

ASFL1-48.000MHZ-EC-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the ASFL1-48.000MHZ-EC-T?

The supply voltage is 3.3V nominal, with a range of 2.97V to 3.63V.

What is the package type and size?

The oscillator is in a 4-SMD, No Lead package with dimensions 5.00mm x 3.20mm x 1.30mm.

What is the operating temperature range?

The operating temperature range is -20°C to +70°C.

Is the ASFL1-48.000MHZ-EC-T RoHS compliant?

Yes, it is marked as RoHS3 Compliant, though the datasheet only states 'RoHS Compliant'. The compliance is unverified per the source.

What is the frequency stability of this oscillator?

The frequency stability is ±50 ppm maximum.

What output logic types does it support?

The output is HCMOS and TTL compatible.

What is the typical supply current?

For the 30 MHz to 79.9 MHz frequency range, the typical supply current is 20 mA and maximum is 25 mA.

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