DS4721

Features: ·Selectable IF input buffers with characteristic impedance suitable for interface to IF CDMA and FM SAW filter outputs·AGC amplifiers with 90dB of variable gain, fully compensated for temperature variation·IQ demodulator with accurately defined output DC level and low DC offsets·LO opera...

product image

DS4721 Picture
SeekIC No. : 004329124 Detail

DS4721: Features: ·Selectable IF input buffers with characteristic impedance suitable for interface to IF CDMA and FM SAW filter outputs·AGC amplifiers with 90dB of variable gain, fully compensated for temp...

floor Price/Ceiling Price

Part Number:
DS4721
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: 2024/12/21

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:

·Selectable IF input buffers with characteristic impedance suitable for interface to IF CDMA and FM SAW filter outputs
·AGC amplifiers with 90dB of variable gain, fully compensated for temperature variation
·IQ demodulator with accurately defined output DC level and low DC offsets
·LO operating at twice frequency with high accuracy quadrature generation
·Sophisticated power management control operation
·Overload indicator



Pinout

  Connection Diagram


Description

The  SATURN circuit is designed for use in dual band dual mode mobile phones (CDMA/AMPS). The DS4721 circuit is designed to be compataible with digital baseband and mixed signal circuit chips from Mitel (Planet Chip-set) and Qualcomm (MSM2 and BBA). A wideband AGC amplifier allows the input of CDMA or AMPS signal paths with a range power management control options.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Audio Products
Sensors, Transducers
Test Equipment
Power Supplies - Board Mount
Optical Inspection Equipment
View more