21041-AB by DIGITAL EQUIPMENT CORP | Sourcengine

DIGITAL EQUIPMENT CORP 21041-AB

Lifecycle status
Discontinued
Description
LAN Controller, 2 Channel(s), 1.25MBps, CMOS, PQFP120
Category
Semiconductors UPs/uCs/Peripheral ICs Serial IO/Communication Controllers SERIAL IO/COMMUNICATION CONTROLLER, LAN

HTS Code
8542.31.00.01
SB Code
8542.31.00.30

Technology
CMOS
RAM (words)
0
JESD-30 Code
S-PQFP-G120
Package Code
QFP
Boundary Scan
YES
Package Shape
SQUARE
Package Style
FLATPACK Meter
Surface Mount
YES
Terminal Form
GULL WING
J-STD-609 Code
e0
Low Power Mode
YES
Terminal Finish
TIN LEAD
Address Bus Width
32
Bus Compatibility
PCI
DLA Qualification
Not Qualified
Temperature Grade
COMMERCIAL
Terminal Position
QUAD
Number of I/O Lines
0
Number of Terminals
120
Terminal Pitch (mm)
0.8
Number of Serial I/Os
2
Package Body Material
PLASTIC/EPOXY
Communication Standard
ASYNC, BIT
Number of DMA Channels
1
On Chip Data RAM Width
0
Supply Voltage-Max (V)
5.25
Supply Voltage-Min (V)
3
Supply Voltage-Nom (V)
5
External Data Bus Width
32
Supply Current-Max (mA)
145
Package Equivalence Code
QFP120,1.2SQ,32
Clock Frequency-Max (MHz)
33.33
uPs/uCs/Peripheral ICs Type
SERIAL IO/COMMUNICATION CONTROLLER, LAN
Data Encoding/Decoding Method
BIPH-LEVEL (MANCHESTER)
Data Transfer Rate-Max (MBps)
1.25
Operating Temperature-Max (Cel)
70
Operating Temperature-Min (Cel)
0