PI74FCT821ATS Pericom Semiconductor, PI74FCT821ATS Datasheet - Page 7

• 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.
PI74FCT825T 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
2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax [phone] • http://www.pericom.com
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)
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
Pericom Semiconductor Corporation
(1)
(3)
(3)
(3)
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
825AT
Com.
7
13.0
Max
10.0
20.0
11.5
23.0
7.0
8.0
—
—
—
—
—
—
—
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
825BT
Com.
Max
15.0
15.0
9.0
7.5
8.0
6.5
7.5
—
—
—
—
—
—
—
(25 Series) P174FCT2821T/2823T
BUS INTERFACE REGISTERS
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
825CT
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