74FCT162701ATPV8 IDT, Integrated Device Technology Inc, 74FCT162701ATPV8 Datasheet - Page 6

• Manufacturer Part Number: 74FCT162701ATPV8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 74FCT162701ATPV8

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: SSOP
• Pin Count: 56
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

SWITCHING CHARACTERISTICS OVER OPERATING RANGE
NOTES:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. Guaranteed but not tested.
IDT74FCT162701T/AT
FAST CMOS 18-BIT READ/WRITE BUFFER
ENABLE & DISABLE TIMES
SETUP & HOLD TIMES
MINIMUM PULSE WIDTHS
PROPAGATION DELAYS
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
Parameter
B
LE (LOW to HIGH) to A
CLK to FF
CLK to B
A
A
B
B
WCE, RCE (LOW) to CLK Setup
WCE, RCE (LOW) to CLK Hold
RESET (LOW) to CLK Setup
RESET (LOW) to CLK Hold
OEBA LOW to A
OEBA HIGH to A
OEAB LOW to B
OEAB HIGH to B
CLK HIGH or LOW Pulse Width
LE HIGH Pulse Width
1-18
1-18
1-18
1-18
1-18
to A
to CLK (LOW to HIGH) Setup
to LE (HIGH to LOW) Setup
to LE (HIGH to LOW) Hold
to CLK (LOW to HIGH) Hold
(3)
1-18
1-18
(3)
1-18
1-18
1-18
1-18
Enable
Enable
Disable
Disable
1-18
Read path/latch
Read path/latch
Write path
Write path
Write path
Write path
Read path/latch
Read path/latch
Write path
Write path
Write path
Write path
Write path
Write path
Read path
Read path
Write path
Read path/latch
Test Conditions
6
(1)
Min.
1.5
1.5
2.5
1.5
1.5
1.5
1.5
2
1
0
3
0
3
0
3
0
3
3
FCT162701T
(2)
Max.
6.5
5.7
—
—
—
—
—
—
—
—
—
—
6
7
7
6
7
6
(2)
INDUSTRIAL TEMPERATURE RANGE
Min.
1.5
1.5
2.5
1.5
1.5
1.5
1.5
FCT162701AT
2
1
0
3
0
3
0
3
0
3
3
(2)
Max.
5.5
4.7
5.2
—
—
—
—
—
—
—
—
—
—
6
6
5
6
5
(2)
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns