723631L15PF Integrated Device Technology (Idt), 723631L15PF Datasheet - Page 8

• Manufacturer Part Number: 723631L15PF
• Description: FIFO Mem Sync Dual Depth Bi-Dir 512 x 36 120-Pin TQFP
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 723631L15PF

• Package: 120TQFP
• Configuration: Dual
• Bus Directional: Bi-Directional
• Density: 18 Kb
• Organization: 512x36
• Data Bus Width: 36 Bit
• Timing Type: Synchronous
• Expansion Type: Depth
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: 0 to 70 °C

AC ELECTRICAL CHARACTERISTICS
(Commercial: V
NOTES:
1. Industrial temperature range product for 20ns is available as a standard device.
2. Writing data to the mail1 register when the B0-B35 outputs are active and MBB is HIGH.
3. Writing data to the mail2 register when the A0-A35 outputs are active and MBA is HIGH.
IDT723631/723641/723651 CMOS SyncFIFO™
512 x 36, 1,024 x 36 and 2,048 x 36
f
t
t
t
t
t
t
t
t
t
t
t
Symbol
S
A
PMR
MDV
EN
PIR
POR
PAE
PAF
PMF
RSF
DIS
Clock Frequency, CLKA or CLKB
Access Time, CLKB↑ to B0-B35
Propagation Delay Time, CLKA↑ to IR
Propagation Delay Time, CLKB↑ to OR
Propagation Delay Time, CLKB↑ to AE
Propagation Delay Time, CLKA↑ to AF
Propagation Delay Time, CLKA↑ to MBF1 LOW or MBF2
HIGH and CLKB↑ to MBF2 LOW or MBF1 HIGH
Propagation Delay Time, CLKA↑ to B0-B35
CLKB↑ to A0-A35
Propagation Delay Time, MBB to B0-B35 Valid
Propagation Delay Time, RST LOW to AE LOW and AF HIGH
Enable Time, CSA and W/RA LOW to A0-A35 Active and
CSB LOW and W/RB HIGH to B0-B35 Active
Disable Time, CSA or W/RA HIGH to A0-A35 at high-impedance
and CSB HIGH or W/RB LOW to B0-B35 at high-impedance
CC
= 5.0V ± 10%, T
(3)
A
Parameter
= 0°C to +70°C; Industrial: V
(2)
and
CC
= 5.0V ± 10%, T
8
A
= -40°C to +85°C)
Min.
–
3
1
1
1
1
0
3
3
1
2
1
IDT723631L15
IDT723641L15
IDT723651L15
Commercial
66.7
13.5
Max.
11
13
15
12
8
8
8
8
8
8
COMMERCIAL AND INDUSTRIAL
Min.
Com’l & Ind’l
IDT723631L20
IDT723641L20
IDT723651L20
–
3
1
1
1
1
0
3
3
1
2
1
TEMPERATURE RANGES
Max.
50
13
10
10
10
10
10
15
15
20
13
10
(1)
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns