IDT72P51749L6BB IDT, Integrated Device Technology Inc, IDT72P51749L6BB Datasheet - Page 80

• Manufacturer Part Number: IDT72P51749L6BB
• Description: IC FLOW CTRL 36BIT 256-BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT72P51749L6BB

• Configuration: Dual
• Density: 1.125Mb
• Access Time (max): 3.7ns
• Word Size: 36b
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Package Type: BGA
• Clock Freq (max): 166MHz
• Supply Current: 150mA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 256
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72P51749L6BB

IDT72P51749/72P51759/72P51769 1.8V, MULTI-QUEUE FLOW-CONTROL DEVICES
(128 QUEUES) 36 BIT WIDE CONFIGURATION 1,179,648, 2,359,296, and 4,718,592 bits
Figure 68. Connecting Three or more 4M MQ 128Q in Expansion mode using WRADD bit 7 / RDADD bit 7
GND
VCC
VCC
GND
GND
GND
VCC
GND
VCC
VCC
WCLK
FM
WRADD [7]
ID0
SCLK
WEN
WADEN
PAF
FM
MAST
WCS
FSTR
FSYNC
WRADD [6:0]
PAFn
MAST
ID2
ID1
WCLK
WRADD [7]
ID2
D[35:0]
SCLK
WEN
WADEN
PAF
WCS
FSTR
FSYNC
WRADD [6:0]
PAFn
D[35:0]
FF
FF
SENI
SEN0
SENI
SI
Slave Device
Slave Device
S0
SI
ID=110
ID=101
FXO
FXI
80
FXI
RDADD [6:0]
RDADD [6:0]
RDADD [7]
RDADD [7]
EXO
EF
PAE
PR
EXI
RADEN
Q[35:0]
EF
RCLK
REN
RCS
ESTR
ESYNC
PAEn
RADEN
ESTR
RCLK
REN
RCS
ESYNC
Q[35:0]
PAEn
PAE
PR
EXI
GND
GND
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
FEBRUARY 10, 2009