IDT72T51546 Integrated Device Technology, IDT72T51546 Datasheet - Page 17

• Manufacturer Part Number: IDT72T51546
• Description: 2.5v Multi-queue Flow-control Devices 32 Queues 36 Bit Wide Configuration 1,179,648 Bits And 2,359,296 Bits
• Manufacturer: Integrated Device Technology

AC ELECTRICAL CHARACTERISTICS
(Commercial: V
NOTES:
1. Industrial temperature range product for the 6ns is available as a standard device. All other speed grades available by special order.
2. Values guaranteed by design, not currently tested.
IDT72T51546/72T51556 2.5V, MULTI-QUEUE FLOW-CONTROL DEVICES
(32 QUEUES) 36 BIT WIDE CONFIGURATION 1,179,648 and 2,359,296 bits
Symbol
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
S
A
DH
C
PCRQ
QS
QH
CLK
CLKH
CLKL
DS
ENS
ENH
RS
RSS
RSR
PRSS
PRSH
OLZ (OE-
OHZ
OE
SCLK
SCKH
SCKL
SDS
SDH
SENS
SENH
SDO
SENO
SDOP
SENOP
PCWQ
AS
AH
WFF
ROV
STS
STH
WAF
RAE
PAF
PAE
(2)
Q
n)
(2)
CC
Clock Cycle Frequency (WCLK & RCLK)
Data Access Time
Clock Cycle Time
Clock High Time
Clock Low Time
Data Setup Time
Data Hold Time
Enable Setup Time
Enable Hold Time
Reset Pulse Width
Reset Setup Time
Reset Recovery Time
Partial Reset Setup
Partial Reset Hold
Output Enable to Output in Low-Impedance
Output Enable to Output in High-Impedance
Output Enable to Data Output Valid
Clock Cycle Frequency (SCLK)
Serial Clock Cycle
Serial Clock High
Serial Clock Low
Serial Data In Setup
Serial Data In Hold
Serial Enable Setup
Serial Enable Hold
SCLK to Serial Data Out
SCLK to Serial Enable Out
Serial Data Out Propagation Delay
Serial Enable Propagation Delay
Programming Complete to Write Queue Selection
Programming Complete to Read Queue Selection
Address Setup
Address Hold
Write Clock to Full Flag
Read Clock to Output Valid
PAE/PAF Strobe Setup
PAE/PAF Strobe Hold
Queue Setup
Queue Hold
WCLK to PAF flag
RCLK to PAE flag
Write Clock to Synchronous Almost-Full Flag Bus
Read Clock to Synchronous Almost-Empty Flag Bus
= 2.5V ± 0.15V, T
A
= 0$C to +70$C;Industrial: V
Parameter
CC
= 2.5V ± 0.15V, T
17
Min.
100
IDT72T51546L5
IDT72T51556L5
0.6
2.3
2.3
1.5
0.5
1.5
0.5
1.5
0.5
0.6
0.6
0.6
1.2
1.2
1.5
1.5
1.5
1.0
1.5
0.5
1.5
1.0
0.6
0.6
0.6
0.6
—
30
15
10
—
45
45
20
20
—
—
20
20
—
—
5
Commercial
A
= -40$C to +85$C; JEDEC JESD8-A compliant)
Max.
200
3.6
3.6
3.6
3.6
3.7
3.7
3.6
3.6
3.6
3.6
3.6
3.6
—
—
—
—
—
—
—
—
—
—
—
—
10
—
—
—
—
—
—
—
20
20
—
—
—
—
—
—
—
—
Min.
100
0.6
2.7
2.7
2.0
0.5
2.0
0.5
2.0
0.5
0.6
0.6
0.6
1.2
1.2
1.5
1.5
2.5
1.5
2.0
0.5
2.0
0.5
0.6
0.6
0.6
0.6
—
30
15
10
—
45
45
20
20
—
—
20
20
—
—
IDT72T51546L6
IDT72T51556L6
6
Com'l & Ind'l
COMMERCIAL AND INDUSTRIAL
Max.
166
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.7
#
3.7
—
—
—
—
—
—
—
—
—
—
—
—
10
—
—
—
—
—
—
—
20
20
—
—
—
—
—
—
—
(1)
TEMPERATURE RANGES
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns