
Enlarge
For Reference Only
Part Number | MT88L89ASR1 |
OEMstron Part # | MT88L89ASR1 |
Manufacturer | Microchip Technology |
Category | Semiconductors › Interface ICs › Telecom |
Description | IC TXRX DTMF 3V 20SOIC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | MT88L89ASR1 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MT88L89ASR1 Specifications
Part Number | MT88L89ASR1 | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | Telecom | |
Manufacturer | Microchip Technology | |
Series | - | |
Function | DTMF Transceiver | |
Interface | - | |
Number of Circuits | 1 | |
Voltage - Supply | 2.7V ~ 3.6V | |
Current - Supply | 3.1mA | |
Power (Watts) | - | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
Supplier Device Package | 20-SOIC |
MT88L89ASR1 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
MT88L89ASR1 Microsemi Corporation |
DTMF TXRX 3.58MHZ CMOS 3V 20SOIC - Tape and Reel |
Contact Us |
Part Number | Description | Stock |
MT88L89ASR1 D# MT88L89ASR1-ND Microchip Technology Inc |
IC TELECOM INTERFACE 20SOIC |
Limited Supply - Call |
Part Number | Description | Stock |
MT88L89ASR1 D# NS-MT88L89ASR1 Microsemi Consumer Medical Product Group |
OEM/CM ONLY |
5942 |
Part Number | Description | Stock |
MT88L89ASR1 Microsemi Corporation |
RFQ |
3019 |
The Products You May Be Interested In
![]() |
SI3018-F-FT | IC ISOMOD LINE-SIDE DAA 16TSSOP | 341 More on Order |
![]() |
PEF 22554 HT V3.1 | IC LIU E1/T1/J1 144TQFP | 233 More on Order |
![]() |
DS21348T | IC LIU T1/E1/J1 3.3V 44-TQFP | 308 More on Order |
![]() |
XRT72L53IB-F | IC FRAMER DS3/E3 3CH 272BGA | 354 More on Order |
![]() |
SI3215M-GT | IC SLIC/CODEC 1CH 38TSSOP | 222 More on Order |
![]() |
LMC567CMX | IC TONE DECODER CMOS 8-SOIC | 445 More on Order |
![]() |
ISL1557AIRZ-T7 | IC LINE DVR DIFF 300MHZ 16QFN | 414 More on Order |
![]() |
BCM56520B0IFSB | SWITCH FABRIC | 208 More on Order |
![]() |
CYG2010 | IC MOD DAA HALF-WAVE LOOP PCB | 229 More on Order |
![]() |
CYP15G0401DXB-BGXC | IC TXRX HOTLINK 256LBGA | 449 More on Order |
![]() |
MT93L04AG2 | IC VOICE ECHO CANCEL 365MCMBGA | 343 More on Order |
![]() |
VSC7410XMT | 6-PORT GE SWITCH WITH CUPHY | 642 More on Order |
Quick Inquiry
In Stock | 470 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.