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564-0470-553
564-0470-553 - Brand New Amphenol IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
GENERAL DESCRIPTION
The MSM 7564-01 is a highly integrated single-chip modem IC which provides the
functions needed to construct 14.4 kbps full-duplex and half-duplex modems.
This device is compliant with the following data communication formats : ITU-T
Recommendation V.32bis, V.32, V.22bis, V.21 and Bell standard Bell 212A and
Bell103 modes, and facsimile communication formats : ITU-T Recommendation
V.17, V29, V.27ter, V.21 ch2.
This device contains fundamental functions : high speed DSP, analog front end,
and digital logic circuit. It also provides additional circuits such as test
functions, synchronous-asynchronous conversion circuit, DTMF
generator/detector, programmable tone generator/detector, voice output
function and sleep mode. The MSM7564-01 is designed to provide a
microprocessor peripheral to interface with popular single-chip
microprocessors for the control of modem functions through its 8-bit
multiplexed address/data bus.
FEATURES
• Data mode :
ITU-T Recommendation V.32bis, V.32, V.22bis, V.22, V.21
Bell standard Bell 212A, Bell103
• Fax mode : ITU-T Recommendation V.17, V.29, V.27ter, V.21 ch2
• Synchronous/Asynchronous conversion
• Scrambler/Descrambler
• DTMF, answer tone, and guard tone generator
• Programmable transmit attenuation (15 dB, 1 dB steps)
• Call progress, answer tone, DTMF, and carrier detector
• Receiving signal quality monitor
• Independent adaptive line equalization for transmit and receive
• Carrier detection level selectable (4 steps)
• Echo canceler
• Jitter canceler
• Programmable tone generator/detector
• Voice output function
• Test mode :
Local analog loop (internal/external)
Remote digital loop
511PN pattern generator for error test
1:1 pattern generator for error test
Error counter
• Sleep mode
• Single +5 V DC supply
• CMOS technology for low power consumption
Operation mode : 500 mW Typ. @ +5 V
Sleep mode : < 10 mW @ +5 V
• Package options:
144-pin plastic TQFP (TQFP144-P-2020-K) (Product name : MSM7564-01GS-K)
84-pin plastic QFJ (QFJ84-P-S115) (Product name : MSM7564-01JS)
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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