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MT3271BE1
MT3271BE1
Obsolete
Description:  IC TELECOM INTERFACE 8DIP
Manufacturer:  Microchip Technology
Datasheet:   MT3271BE1 Datasheet
History Price: Obsolete
In Stock: 45040
MT3271BE1 Specification
Specification
Part No
MT3271BE1
Category
Interface - Telecom
Manufacturer
Microchip Technology
Series
-
Packaging
Tube
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Function
DTMF Receiver
Interface
Parallel
Number of Circuits
1
Voltage - Supply
4.75V ~ 5.25V
Current - Supply
3mA
Power (Watts)
-
Operating Temperature
-40 ℃ ~ 85 ℃
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-PDIP
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MT3271BE1 Compare Parts
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  • Customer Reviews
    4.95 out of 5.00 stars from 95 customer reviews from all over the world
    渡辺 大輔
    Japan
    5 stars
    2026-09-18 03:49
    Delivery is very fast and item packaging is ok. Item is undamaged and as described. Not tested yet.
    Brian Martinez
    United States
    5 stars
    2026-09-18 03:05
    In the absence of testing everything correct and very fast, within the term they give
    Érica Lima
    Brazil
    5 stars
    2026-09-18 03:02
    Product of excellent quality
    Laura Johnson
    United States
    5 stars
    2026-09-18 02:58
    super fast shipping, have not tested yet but everything looks good thank you!
    Zé Roberto Almeida
    Brazil
    5 stars
    2026-09-18 01:49
    Excellent Product, delivered super fast and quality, great seller!
    Jonas Müller
    Germany
    5 stars
    2026-09-18 01:35
    Came a month earlier than specified, class