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參數(shù)資料
| 型號： | UPD22148 |
| 廠商： | NEC Corp. |
| 英文描述： | CROSSPOINT SWITCH WITH CONTROL MEMORY CMOS IC |
| 中文描述： | 交叉點(diǎn)開關(guān)控制存儲器CMOS集成電路 |
| 文件頁數(shù)： | 8/16頁 |
| 文件大小： | 151K |
| 代理商： | UPD22148 |
μ
PD22100, 22148
8
SWITCHING TIME CHARACTERISTICS (T
a
= 25
°
C)
CHARACTERISTIC
SYMBOL
MIN.
TYP.
30
15
10
400
225
180
310
220
200
450
235
190
265
185
170
310
210
200
535
310
260
140
70
60
270
180
110
1.2
3.2
5
300
120
90
MAX.
60
30
20
800
450
360
620
440
400
900
470
380
530
370
340
620
420
400
1070
720
520
280
140
120
540
360
220
UNIT
V
DD
(V)
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
CONDITIONS
t
PLH
t
PHL
Signal INPUT
→
Signal OUTPUT
R
L
= 10 k
, C
L
= 50 pF. t
r
= t
f
= 20 ns
ns
Strobe INPUT
→
OUTPUT
R
L
= 1 k
C
L
= 50 pF
t
r
, t
f
= 20 ns
t
PZH
ns
Data INPUT
→
OUTPUT
t
PZH
ns
Address INPUT
→
OUTPUT
Propagation Delay
Time
t
PZH
ns
Strobe INPUT
→
OUTPUT
t
PHZ
ns
Data INPUT
→
OUTPUT
t
P
ns
Address INPUT
→
OUTPUT
t
PHZ
ns
Set Up Time
Data INPUT
→
Strobe
Address
Data INPUT
→
Strobe INPUT
Address INPUT
R
L
= 1 k
, C
L
= 50 pF
t
r
, t
f
= 20 ns
t
set up
ns
Hold Time
t
hold
ns
Frequency
0.6
1.6
2.5
f
φ
max.
MHz
Strobe Pulse
Width
PW
(
STROBE
)
600
240
190
ns
Crosstalk Voltage
75
mV
(peak)
pF
pF
10
R
L
= 10 k
t
r
= t
f
= 20 ns Rectronglar
Data, Strobe, Address INPUT
Signal
INPUT
INPUT Capacitance
5
7.5
C
IN
105
75
Xn
Yn
Feedthrough
Capacitance
Frequency
Response
(Switch ON)
Feedthrough
Attenuation
(Switch Off)
Sine Wave
Distortion
Crosstalk Between
Any Two Switches
C
IN/OUT
1.1
pF
R
L
= 1 k
, V
IS
= 5 V
(p-p)
V
OS
V
IS
15
MHz
10
20 log
=
3 dB
R
L
= 1 k
, f = 1.6 kHz, V
IS
= 5 V
(p-p)
Sine Wave Input
60
dB
10
0.5
%
10
R
L
= 1 k
, V
IS
= 5 V
(p-p)
f = 1 kHz
R
L
= 1 k
SW(A) = ON
SW(B) = OFF
20 log
=
40 dB
1.5
MHz
10
V
CC
= 5 V
V
O
(B)
V
I
(A)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD22148CA | 制造商:NEC 制造商全稱:NEC 功能描述:CROSSPOINT SWITCH WITH CONTROL MEMORY CMOS IC |
| uPD22148CA(A) | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD231000 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| UPD23128A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| UPD23256A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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