DDR110-27T7RL Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
DDR110-27T7RL Datasheet PDF : 5 Pages
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DDR110-xxT7RL
ELECTRICAL CHARACTERISTICS (Tamb = 25°C - Vcc = 5V)
Symbol
Parameter
Test conditions
RON
IOFF
COFF
Switch ON Resistance
INPUT Leakage
current Switch OFF
OFF-state capacitance
VTT = 1.25V, VIN = 0V,OE = + 5V
DDR110-27
DDR110-56
INPUT = + 3.3V, OE = 0V
VIN = 0V, 1MHz, 30mVRMS,
OE = 0V
Value
Unit
Min. Typ. Max.
22
27
32
Ω
45
56
67
Ω
1 µA
6
pF
APPLICATION SCHEMATICS
System
Controller
Chipset
DDR Address
DDR Control
(North Bridge) DDR Data / Strobe
5V
Enable
VTT
DDR
110
10 bits
DDR
110
10 bits
DDR
110
10 bits
DDR
110
OE
VCC
GND
DQ7
DQ6
DM0
DQ5
DQ4
DQ3
DQ2
DQS0
DQ1
DQ0
OE
ENNAABBLE HHIIGGHH
VTT Island
Decoupling
Capacitor
to GND Plane
NC
®
3/5
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