at9173eg AME, Inc., at9173eg Datasheet - Page 12

• Manufacturer Part Number: at9173eg
• Description: Bus Termination Regulator
• Manufacturer: AME, Inc.

AT9173
12
n Operation Waveforms DDR1
Load Transient Response
Load Transient Response
Ch1= I
Ch1= I
+ 0 A → + 1.5 A → + 0 A
- 0 A → - 1.5 A → - 0 A
V
V
C
I
V
V
C
I
OUT
OUT
IN
REF
OUT
IN
REF
OUT
=2.5V, V
=2.5V, V
slew rate = +-0.25A/mS
slew rate = +-0.25A/mS
OUT
=1000uF/35V
OUT
=1000uF/35V
is 1.25V supplied by a regulator
AME, Inc.
is 1.25V supplied by a regulator
, Ch4 = VOUT
, Ch4 = VOUT
CNTL
CNTL
=3.3V
=3.3V
Ch1= I
Ch1= I
+ 0 A → + 2 A → + 0 A
- 0 A → - 2 A → - 0 A
OUT
OUT
, Ch4 = VOUT
, Ch4 = VOUT
Bus Termination Regulator
Ch1= I
Ch1= I
+ 0 A → + 2.5 A → + 0 A
- 0 A → - 2.5 A → - 0 A
OUT
OUT
, Ch4 = VOUT
, Ch4 = VOUT
Rev. C.05