AIC1384 AIC [Analog Intergrations Corporation], AIC1384 Datasheet - Page 9

• Manufacturer Part Number: AIC1384
• Description: DDR Termination Regulator
• Manufacturer: AIC [Analog Intergrations Corporation]

BLOCK DIAGRAM
PIN DESCRIPTION
Pin 1: GND
Pin 2: SD
Pin 3: V
Pin 4: V
Pin 5: VDDQ - Input
SENSE
REF
VREF
- Ground.
- Active low shutdown pin.
- Sense V
- Buffered
regulation.
reference
VDDQ/2.
reference voltage for regulating
V
TT
.
SD
voltage
TT
output
voltage,
to improve load
+
-
to
of
equal
VDDQ
internal
internal
GND
50k
50k
to
+
AVIN
-
Heat Sink
Pin 6: AVIN
Pin 7: PVIN
Pin 8: V
TT
PVIN
- Recommended to Connect to
- Analog input voltage to supply
- Power input voltage to supply
- Regulated
GND.
internal control circuitry.
the rail voltage exclusively for
the output stage used to create
V
VDDQ/2.
TT
.
VTT
VSENSE
output,
AIC1384
equal
9
to