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參數(shù)資料
| 型號： | IDT54FCT163CTD |
| 廠商： | Integrated Device Technology, Inc. |
| 元件分類： | 通用總線功能 |
| 英文描述： | FAST CMOS SYNCHRONOUS PRESETTABLE BINARY COUNTER |
| 中文描述： | 快速CMOS同步預(yù)置二進(jìn)制計(jì)數(shù)器 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 168K |
| 代理商： | IDT54FCT163CTD |
2
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
IDT54/74FCT163T/AT/CT
FAST CMOS SYNCHRONOUS PRESETTABLE BINARY COUNTER
PIN CONFIGURATION
CERDIP/ SOIC/ QSOP/ CERPACK
TOP VIEW
D16-1
SO16-1
SO16-7
E16-1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
SR
CP
GND
CEP
P
0
TC
Q
0
Q
1
Q
2
Q
3
CET
PE
V
CC
P
1
P
2
P
3
1
2
3
4
5
7
9
6
8
10
11
12
13
14
15
16
17
18
19
20
L20-2
NC
Q
0
Q
1
Q
2
Q
3
C
S
C
G
N
P
C
N
V
C
T
INDEX
P
0
P
1
P
3
NC
P
2
FUNCTION TABLE
(1)
Action on the Rising
Clock Edge(s)
Reset (Clear)
Load (P
n
→
Q
n
)
Count (Increment)
No Change (Hold)
No Change (Hold)
SR
L
H
H
H
H
PE
X
L
H
H
H
CET
X
X
H
L
X
CEP
X
X
H
X
L
NOTE:
1. H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
PIN DESCRIPTION
Pin Names
CEP
CET
CP
SR
P
0-3
PE
Q
0-3
TC
Description
Count Enable Parallel Input
Count Enable Trickle Input
Clock Pulse Input (Active Rising Edge)
Synchronous Reset Input (Active LOW)
Parallel Data Inputs
Parallel Enable Input (Active LOW)
Flip-Flop Outputs
Termnal Count Output
LCC
TOP VIEW
ABSOLUTE MAXIMUM RATINGS
(1)
Symbol
V
TERM(2)
V
TERM(3)
T
STG
I
OUT
Rating
Max.
–0.5 to +7
–0.5 to V
CC
+0.5
–65 to +150
–60 to +120
Unit
V
V
°C
mA
Termnal Voltage with Respect to GND
Termnal Voltage with Respect to GND
Storage Temperature
DC Output Current
8T-link
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM
RATINGS may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at these or
any other conditions above those indicated in the operational sections
of this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect reliability. No
terminal voltage may exceed Vcc by +0.5V unless otherwise noted.
2. Inputs and Vcc terminals only.
3. Outputs and I/O terminals only.
CAPACITANCE
(T
A
= +25
O
C, f = 1.0MHz)
Parameter
(1)
C
IN
Input Capacitance
C
OUT
Output Capacitance
Symbol
Conditions
V
IN
= 0V
V
OUT
= 0V
Typ.
6
8
Max.
10
12
Unit
pF
pF
8T-link
NOTE:
1. This parameter is measured at characterization but not tested.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| IDT54FCT163CTDB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS SYNCHRONOUS PRESETTABLE BINARY COUNTER |
| IDT54FCT163CTE | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS SYNCHRONOUS PRESETTABLE BINARY COUNTER |
| IDT54FCT163CTEB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS SYNCHRONOUS PRESETTABLE BINARY COUNTER |
| IDT54FCT163CTL | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS SYNCHRONOUS PRESETTABLE BINARY COUNTER |
| IDT54FCT163CTLB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS SYNCHRONOUS PRESETTABLE BINARY COUNTER |
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