SSTUAF32866BHLF IDT, Integrated Device Technology Inc, SSTUAF32866BHLF Datasheet - Page 15

• Manufacturer Part Number: SSTUAF32866BHLF
• Description: IC REGIST BUFF 25BIT DDR2 96-BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of SSTUAF32866BHLF

• Logic Type: 1:2 Configurable Registered Buffer
• Supply Voltage: 1.7 V ~ 1.9 V
• Number Of Bits: 25, 14
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 96-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

25-BIT CONFIGURABLE REGISTERED BUFFER FOR DDR2
ICSSSTUAF32866B
25-BIT CONFIGURABLE REGISTERED BUFFER FOR DDR2
Timing Requirements Over Recommended Operating Free-Air Temperature
Range
Switching Characteristics Over Recommended Free Air Operating Range
(unless otherwise noted)
Symbol Parameter
t
Symbol
PDMSS
t
f
1
minimum time of t
2
time of t
t
t
f
t
MAX
PDM
t
INACT
t
t
PHL
PLH
CLOCK
t
PD
LH
HL
ACT
t
t
SU
t
W
H
V
V
1
REF
REF
2
INACT
Max Input Clock Frequency
Propagation Delay, single bit switching, CLK↑ / CLK↓ to Qn
Propagation Delay, simultaneous switching, CLK↑ / CLK↓ to Qn
Propagation Delay, CLK↑ / CLK↓ to PPO
LOW to HIGH Propagation Delay, CLK↑ / CLK↓ to QERR
HIGH to LOW Propagation Delay, CLK↑ / CLK↓ to QERR
HIGH to LOW Propagation Delay, RESET↓ to PPO to Qn↓
LOW to HIGH Propagation Delay, RESET↓ to QERR↑
, data, and clock inputs must be held at a valid input voltage levels (not floating) for a minimum
must be held at a valid input voltage level and data inputs must be held at valid logic levels for a
Parameter
Clock Frequency
Pulse Duration, CLK, CLK HIGH or LOW
Differential Inputs Active Time
Differential Inputs Inactive Time
Setup
(max) after RESET is taken LOW.
Time
Time
Hold
ACT
(max) after RESET is taken HIGH.
DCS before CLK↑ , CLK↓, CSR HIGH; CSR before
CLK↑ , CLK↓, DCS HIGH
DCS before CLK↑ , CLK↓ , CSR LOW
DODT, DOCKE, and data before CLK↑ , CLK↓
PAR_IN before CLK↑ , CLK↓
DCS, DODT, DCKE, and data after CLK↑ , CLK↓
PAR_IN after CLK↑ , CLK↓
15
COMMERCIAL TEMPERATURE GRADE
V
V
Min.
Min.
DD
DD
410
0.7
0.5
0.5
0.5
0.5
0.6
1.3
0.5
0.9
0.9
1
= 1.8V ± 0.1V
= 1.8V ± 0.1V
ICSSSTUAF32866B
Max.
Max.
410
1.9
1.7
2.4
10
15
2
3
3
3
Units
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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