參數(shù)資料
型號: TMC2243
廠商: Fairchild Semiconductor Corporation
英文描述: 10 x 10 Bit, 20 MHz CMOS FIR(Finite Impulse Response) Filter(10 x 10 位,20 MHz CMOS 有限脈沖響應(yīng)濾波器)
中文描述: 10 × 10位,20兆赫的CMOS FIR(有限沖擊響應(yīng))濾波器(10 × 10位,20兆赫的CMOS有限脈沖響應(yīng)濾波器)
文件頁數(shù): 10/16頁
文件大小: 120K
代理商: TMC2243
TMC2243
PRODUCT SPECIFICATION
10
Operating Conditions
DC Characteristics
1
Note:
1. Actual test conditions may vary from those shown, but guarantee operation as specified.
Parameter
V
DD
V
IL
V
IH
l
OL
I
OH
t
CY
t
PWL
t
PWH
t
S
t
S(SI)
Test Conditions
Temperature Range
Standard
Nom
Max
5.0
5.25
Units
V
V
V
mA
mA
ns
ns
ns
ns
ns
Extended
Min
Nom
4.5
2.0
Min
4.75
2.0
Max
5.5
Supply Voltage
Input Voltage, Logic LOW
Input Voltage, Logic HIGH
Output Current, Logic LOW
Output Current, Logic HIGH
Cycle Time
Clock Pulse Width LOW
Clock Pulse Width HIGH
Input Setup Time
Input Setup Time
5.0
0.8
4.0
-2.0
0.8
4.0
-2.0
V
DD
= Min
V
DD
= Min
V
DD
= Min
50
20
20
15
25
50
20
20
20
28
SI
21-6
,
FT
1
=
HIGH
FT
1
= LOW
18
2
5
0
20
3
5
ns
ns
ns
°
C
t
H
t
H(SI)
T
A
Input Hold Time
Input Hold Time, SI
21-6
Ambient Temperature, Still
Air
Case Temperature
70
T
C
-55
125
°
C
Parameter
I
DDQ
Test Conditions
V
DD
= Max, V
IN
= OV, OE =
HIGH
V
DD
= Max, OE = HIGH
Temperature Range
Standard
Min
Max
15
Units
mA
Extended
Min
Max
15
Supply Current, Quiescent
I
DDU
Supply Current, Unloaded
f = 20MHz
f = 10MHz
90
48
75
75
0.4
90
48
75
75
0.4
mA
mA
m
A
m
A
V
V
m
A
I
IL
I
IH
V
OL
V
OH
I
OZL
Input Current, Logic LOW
Input Current, Logic HIGH
Output Voltage, Logic LOW
Output Voltage, Logic HIGH
Hi-Z Output Leakage Current,
Output LOW
Hi-Z Output Leakage Current,
Output HIGH
Short-Circuit Output Current
V
DD
= Max, V
IN
= OV
V
DD
= Max, V
IN
= V
DD
V
DD
= Min, I
OL
= Max
V
DD
= Min. I
OH
= Max
V
DD
= Max, V
IN
= OV
-75
-75
-75
-75
2.4
-40
2.4
-40
40
40
I
OZH
V
DD
= Max, V
IN
= V
DD
-40
40
-40
40
m
A
I
OS
V
DD
= Max, Output HIGH, one pin
to ground, one second duration
max
T
A
= 25
°
C, f = 1MHz
T
A
= 25
°
C, f = 1MHz
-150
-150
mA
C
l
C
0
Input Capacitance
Input Capacitance
10
10
10
10
pF
pF
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