SSTUB32S868DHLFT IDT, Integrated Device Technology Inc, SSTUB32S868DHLFT Datasheet - Page 15

• Manufacturer Part Number: SSTUB32S868DHLFT
• Description: IC REGIST BUFF 25BIT DDR2 176BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of SSTUB32S868DHLFT

• Logic Type: Registered Buffer for DDR2
• Supply Voltage: 1.7 V ~ 1.9 V
• Number Of Bits: 25
• Mounting Type: Surface Mount
• Package / Case: 179-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -

08/14/06
T
Notes:
1 - Guaranteed by design, not 100% tested in production.
2 - The vendor must choose to comply with either single-die or dual-die specification in accordance to the device implementatio
3 - The vendor must supply this value for full device description.
Electrical Characteristics - DC
Output Buffer Characteristics
Output edge rates over recommended operating free-air temperature range (See figure 7)
1. Difference between dV/dt_r (rising edge rate) and dV/dt_f (falling edge rate)
SYMBOL
A
= 0 - 70°C; V
V
I
I
V
PARAMETER
I
DDD
DDD
C
DD
I
OH
OL
I
i
dV/dt_∆
dV/dt_r
dV/dt_f
Output HIGH voltage I
Output LOW voltage
All Inputs
Standby (Static)
Operating (Static)
Dynamic operating
(clock only)
Dynamic Operating
(per each data input)
1:2 mode
Input capacitance,
D
inputs
Input capacitance,
DCS#
Input capacitance,
CK and CK# inputs
Input capacitance,
RESET# input
n
, CSGEN, PAR_IN
PARAMETERS
1
DD
n
2
= 2.5 +/-0.2V, V
2
MIN
1
1
V
-
I
V
RESET# = GND
V
RESET# = V
RESET# = V
V
CLK and CLK# switching
50% duty cycle.
RESET# = V
V
CLK and CLK# switching
50% duty cycle. One data
input switching at half
clock frequency, 50%
duty cycle
V
V
V
mV
V
OH
OL
DD
I
I
I
I
I
I
ICR
I
DDQ
= V
= V
= V
= V
= V
= V
= V
= 16mA
= -16mA
= 1.8V ± 0.1V
= 0.9V; V
=2.5 +/-0.2V; (unless otherwise stated)
IH(AC)
DD
IH(AC)
IH(AC)
REF
REF
DD
or GND
or GND
± 250 mV
± 250 mV
or V
or V
or V
CONDITIONS
DD
DD
DD
I(PP)
,
,
IL(AC)
IL(AC)
IL (AC)
MAX
4
4
1
= 600
,
,
,
Single-die
Single-die
15
I
I
I
O
O
O
= 0
= 0
= 0
UNIT
V/ns
V/ns
V/ns
V
1.7V
1.7V
1.9V
1.9V
1.8V
1.8V
1.8V
DDQ
Advance Information
ICSSSTUB32S868D
Note 3
MIN
1.2
2.5
2.5
2
TYP
175
200
Note 3
MAX
200
0.2
0.5
±5
80
4
4
3
MHz/data
µA/ clock
µ/clock
UNITS
MHz
mA
µA
µA
pF
pF
pF
pF
V