IDT74SSTUBF32866BBFG8 IDT, Integrated Device Technology Inc, IDT74SSTUBF32866BBFG8 Datasheet - Page 25

• Manufacturer Part Number: IDT74SSTUBF32866BBFG8
• Description: IC BUFFER 25BIT CONF DDR2 96BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74SSTUBF32866BBFG8

• Logic Type: 1:1, 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
• Logic Family: SSTU
• Logical Function: Registered Buffer
• Number Of Elements: 1
• Number Of Inputs: 25
• Number Of Outputs: 25
• High Level Output Current: -8mA
• Low Level Output Current: 8mA
• Propagation Delay Time: 3ns
• Operating Supply Voltage (typ): 1.8V
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Clock-edge Trigger Type: Posit/Negat-Edge
• Polarity: Non-Inverting
• Technology: CMOS
• Frequency (max): 410(Min)MHz
• Mounting: Surface Mount
• Pin Count: 96
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74SSTUBF32866BBFG8

Register Timing
NOTE:
1.After RESET is switched from HIGH to LOW, all data and clock inputs signals must be set and held at valid logic levels (not floating) for a minimum time
of t
25-BIT CONFIGURABLE REGISTERED BUFFER FOR DDR2
IDT74SSTUBF32866B
25-BIT CONFIGURABLE REGISTERED BUFFER FOR DDR2
INACTMAX
Timing Diagram for the First SSTUBF32866B (1:2 Register-A Configuration) Device Used in a Pair; C0 = 1, C1 = 1; RESET
.
D1 - D14
(not used)
Q1 - Q14
RESET
PARIN
QERR
DCS
CSR
CLK
CLK
PPO
(1)
(1)
(1)
(1)
(1)
(1)
H, L, or X
RESET to PPO
RESET to Q
Switches from H to L
t
t
RPHL
RPHL
25
t
INACT
t
RESET to QERR
RPLH
COMMERCIAL TEMPERATURE GRADE
H or L
IDT74SSTUBF32866B
7067/13