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DS21FF42 The Dallas Semiconductor DS21FF42 is a T1 Framer IC. It operates with a supply voltage of 2.97V to 3.63V and a temperature range of 0°C to 70°C.
Mfr Part #:

DS21FF42

Available from 2 distributors
Mfr Name: Dallas Semiconductor
Dallas Semiconductor
The Dallas Semiconductor DS21FF42 is a T1 Framer IC. It operates with a supply voltage of 2.97V to 3.63V and a temperature range of 0°C to 70°C.
✓ Total Stock: 18 pcs
$ Price Range: $3.00

DS21FF42 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
15 pcs
On Request
15 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
3 pcs
On Request
3 pcs On Request 1 On Request On Request 2000 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.

DS21FF42 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Controller Type
Interface
Mounting Type
Supplier Device Package
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DS21FF42 Description

Short technical summary and product information.

The DS21FF42 from Dallas Semiconductor is a T1 Framer integrated circuit designed for telecommunications applications. It features a parallel/serial interface and operates within a power supply voltage range of 2.97V to 3.63V, consuming a maximum of 300mA.

 

This component is designed for surface mounting and comes in a 300-BBGA package, with the supplier's device package specified as 300-PBGA (27x27). The operating temperature range for the DS21FF42 is from 0°C to 70°C.

 

Key specifications include its controller type as a T1 Framer, supporting both parallel and serial interfaces. The standard package quantity is 40 units, and it is supplied in a tube.

 

This device is suitable for applications requiring T1 framing and signal processing within telecommunication systems.

DS21FF42 Quick Information

Product Type: T1 Framer
Canonical Name: DS21FF42 T1 Framer
Subcategory: T1 Framer

DS21FF42 Compliance

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

DS21FF42 Estimated Pricing

Qty Low High
1+ $3.00 $3.00

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

DS21FF42 Features

  • T1 Framer controller for communication systems.
  • Features a Parallel/Serial interface for data.
  • Operates from 2.97V to 3.63V supply voltage.
  • Maximum power supply current is 300mA.
  • Surface mount in a 300-BBGA package.

DS21FF42 Applications

  • Suitable for T1 telecommunication systems.
  • Used in data communication equipment.
  • Applicable in industrial control systems.
  • Integrated into network interface cards.
  • Designed for embedded communication modules.

DS21FF42 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the DS21FF42?

The DS21FF42 operates within a power supply voltage range of 2.97V to 3.63V.

What is the operating temperature range of the DS21FF42?

The DS21FF42 has an operating temperature range of 0°C to 70°C.

What is the package type for the DS21FF42?

The DS21FF42 comes in a 300-BBGA package.

What is the maximum power supply current for the DS21FF42?

The maximum power supply current for the DS21FF42 is 300mA.

What type of interface does the DS21FF42 use?

The DS21FF42 uses a Parallel/Serial interface.

What is the mounting type for the DS21FF42?

The DS21FF42 features a Surface Mount type.

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