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DS21Q352N

DS21Q352N

DS21Q352N

Maxim Integrated

256 Terminations3.3V 256 Pin DS21Q352 Telecom device

SOT-23

DS21Q352N Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 256-BGA
Number of Pins 256
Packaging Tray
Published 1998
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
Technology CMOS
Voltage - Supply 3.3V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 240
Supply Voltage 5V
Terminal Pitch 1.27mm
[email protected] Reflow Temperature-Max (s) 20
Base Part Number DS21Q352
Function Transceiver
Operating Temperature (Max) 85°C
Operating Supply Voltage 3.3V
Temperature Grade INDUSTRIAL
Interface T1
Number of Transceivers 4
Length 27mm
Width 27mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $145.921373 $145.921373
10 $141.123185 $1411.23185
25 $140.142189 $3503.554725
50 $139.168013 $6958.40065
100 $136.305596 $13630.5596
500 $126.560442 $63280.221
DS21Q352N Product Details

DS21Q352N Overview


In order to save space on the board, the 256-BGA package is used.To pack telecommunications equipment, the way of Tray is used.The mounting type of this telecom circuit is Surface Mount.The supply voltage of 3.3V can increase efficiency.Telecom switching is mounted in a Surface Mount-direction.In telecom switching configuration, there are 256 terminations.With 5V as the supply voltage, it operates.The telecom interface contains 256 pins.DS21Q352 can be used to locate related parts based on telecom switching's base part number.Telecom product operates with the supply voltage of 3.3V to provide much flexibility for designers.It incorporates with 4 transceivers.The maximum operating temperature is 85°C.

DS21Q352N Features


Available in the 256-BGA package
Operating supply voltage of 3.3V
4 transceivers

DS21Q352N Applications


There are a lot of Maxim Integrated DS21Q352N Telecom applications.

  • Cable modem
  • E1 Network Equipment
  • BITS Timing
  • Microwave transmission systems
  • Routers
  • PCM channel bank
  • Digital Cross-connect Systems (DCS)
  • Wireless local loop (WLL)
  • Set-Top Box
  • Switches

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