Position: Home  > All Categories> Integrated Circuits (ICs) > MSM7582

MSM7582

Features: • Single Power Supply (VDD: 2.7 V to 3.6 V) (Modulator Block)• Built-in Root Nyquist Filter for Baseband Limiting (50% Roll-off)• Ramp Bit for Burst Signal Rise-up: MSM7582/1.75 symbols MSM7582B/2.0 symbols• Ramp Bit for Burst Signal Fall-down: MSM7582/2.75 symbol...

product image

MSM7582 Picture
See larger image
SeekIC No. : 004429111 Detail

MSM7582: Features: • Single Power Supply (VDD: 2.7 V to 3.6 V) (Modulator Block)• Built-in Root Nyquist Filter for Baseband Limiting (50% Roll-off)• Ramp Bit for Burst Signal Rise-up: MSM75...

MSM7582 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
MSM7582
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/26

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• Single Power Supply (VDD: 2.7 V to 3.6 V) (Modulator Block)
• Built-in Root Nyquist Filter for Baseband Limiting (50% Roll-off)
• Ramp Bit for Burst Signal Rise-up:
   MSM7582/1.75 symbols
   MSM7582B/2.0 symbols
• Ramp Bit for Burst Signal Fall-down:
   MSM7582/2.75 symbols
   MSM7582B/2.0 symbols
• Built-in D/A converters for Analog Output of Quadrature Signal I/Q Components and Power
   Envelope Output I2+Q2
• Differential I/Q Analog output format
• I/Q Output DC Offset / Gain Adjustable (Demodulator Block)
• Full Digital System, p/4 shift QPSK Demodulation
• Input IF signal Frequency Selectable: 1.2/10.7/10.75/10.8 MHz
• Built-in Clock Recovery: 4 Circuits useful for Cell station (Common)
• Various Power-down Modes: Tramsmit/Receive Independant
• Built-in Precise Analog Voltage Reference
• MCU Serial Interface for Mode setting and Built-in Test circuit
• Test Modes: Eye pattern / AFC Compensating Signal / Phase Detection Signal, possible to monitor
• Transmission Speed: 384 kbps
• Low Power consumption
   Operating mode : 15 mA Typ. / Modulator (VDD = 3.0 V)
                             : 9 mA Typ. / Demodulator (VDD = 3.0 V)
   Whole system Power-down mode: 0.01 mA Typ. (VDD = 3.0 V)
• Package:32-pin plastic TSOP (TSOPI32-P-814-0.50-1K)(Product name : MSM7582TS-K)
                                                                                        (Product name : MSM7582BTS-K)


Pinout

Connection Diagram


Specifications

Symbol
Parameter
Rating
Unit
VDD
 Power Supply Voltage
0to +5.0
V
VDIN
 Digital Input Voltage
0.3 to VDD + 0.3
V
TOP
 Operating Temperature
25 to +70
°C
TSTG
 Storage Temperature
55 to +150
°C




Description

The MSM7582/7582B are CMOS ICs for the TT/4 shift QPSK modem developed for the digital cordless telephone systems.

The devices are designed for Personal and Cell station applications, the MSM7582B is the improved MSM7582 in modulator burst rise-up and fall-down characteristics.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Integrated Circuits (ICs)
TA8435H
1MB12-140
Batteries, Chargers, Holders
ICR18650-28A
ICR18650-26F/h
Cables, Wires
821-0814-a
415-0100-150
Test Equipment
TOP853
TOP2005
Computers, Office - Components, Accessories
DS-4008HCI
LB104V03(A1)
Discrete Semiconductor Products
T508N12TOF
MUR20040
View more