IDT72P51777L6BB IDT, Integrated Device Technology Inc, IDT72P51777L6BB Datasheet - Page 31

• Manufacturer Part Number: IDT72P51777L6BB
• Description: IC FLOW CTRL 40BIT 376-BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT72P51777L6BB

• Configuration: Dual
• Access Time (max): 3.7ns
• Word Size: 36b
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Clock Freq (max): 166MHz
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72P51777L6BB

NOTES:
1. In single-ended clocking scheme, ERCLK is 50% duty cycle.
2. QOUT is clocked out 1 cycle after valid REN.
3. Data Access time (Ta) is +/-1.0ns when PLL is on, with respect to rising edges of RCLK.
NOTES:
1. ERCLK has uncontrollable delay when PLL is off, Ta <3.6ns when PLL is off.
2. DOUT is clocked out 1 cycle after valid REN.
3. Data Access time (Ta) is <3.6ns when PLL is off, with respect to rising edges of RCLK.
IDT72P51767/72P51777 1.8V, MULTI-QUEUE FLOW-CONTROL DEVICES
(128 QUEUES) 40 BIT WIDE CONFIGURATION 5,898,240 and 11,796,480 bits
QOUT
(PLL off)
ERCLK
QOUT
(PLL on)
EREN
RCLK
ERCLK
ERCLK
PAE
REN
EREN
RCLK
PAE
EF
REN
EF
t
ERCLK
Figure 10. SDR Read Operation with PLL OFF
Figure 9. SDR Read Operation with PLL ON
t
A
t
A
31
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
FEBRUARY 11, 2009
6724 drw09d
6724 drw09e