PI74FCT821ATS Pericom Semiconductor, PI74FCT821ATS Datasheet - Page 6

• Manufacturer Part Number: PI74FCT821ATS
• Description: IC 10-BIT REG 3-STATE 24 SOIC
• Manufacturer: Pericom Semiconductor
• Series: 74FCTr
• Type: D-Type Busr

Specifications of PI74FCT821ATS

• Function: Master Reset
• Output Type: Tri-State Non Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 10
• Delay Time - Propagation: 1.5ns
• Trigger Type: Positive Edge
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output High, Low: -
• Frequency - Clock: -

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Notes:
1. See test circuit and wave forms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not production tested.
PI74FCT823/2823T Switching Characteristics over Operating Range
Parameters
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PLH
PHL
SU
H
SU
H
PHL
REM
W
W
PZH
PZL
PHZ
PLZ
Description
Propagation Delay
CP to Y
(OE = LOW)
Setup Time HIGH or
LOW, D
Hold Time HIGH or
LOW, D
Setup Time HIGH or
LOW, EN to CP
Hold Time HIGH or
LOW, EN to CP
Propagation Delay,
CLR to Y
Recovery Time,
CLR to CP
Clock Pulse Width
HIGH or LOW
CLR Pulse Width
LOW
Output Enable Time
OE to Y
Output Disable Time
OE to Y
N
N
N
N
N
N
to CP
to CP
(3)
(3)
(3)
(3)
Conditions
C
R
C
R
C
R
C
R
C
R
C
R
C
R
L
L
L
L
L
L
L
L
L
L
L
L
L
L
= 500
= 500
= 500
= 500
= 500
= 500
= 500
= 50 pF
= 300 pF
= 50 pF
= 50 pF
= 300 pF
= 50 pF
= 300 pF
(1)
(3)
(3)
(3)
823AT/2823AT
Min
1.5
1.5
1.5
4.0
2.0
4.0
2.0
6.0
7.0
6.0
1.5
1.5
1.5
1.5
Com.
6
13.0
Max
10.0
20.0
11.5
23.0
7.0
8.0
—
—
—
—
—
—
—
823BT/2823BT
Min
1.5
1.5
1.5
1.5
1.5
1.5
1.5
3.0
1.5
3.0
6.0
5.0
6.0
0
Com.
Max
15.0
15.0
9.0
7.5
8.0
6.5
7.5
—
—
—
—
—
—
—
(25 Series) P174FCT2821T/2823T
BUS INTERFACE REGISTERS
823CT/2823CT
Min
1.5
1.5
3.0
1.5
3.0
1.5
6.0
6.0
6.0
1.5
1.5
1.5
1.5
0
Com.
PI74FCT821T/823T/825T
Max
12.5
12.5
6.0
8.0
7.0
6.2
6.5
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
PS2023A 03/11/96