參數(shù)資料
型號(hào)： MAX4574
廠商： Maxim Integrated Products, Inc.
英文描述： Serially Controlled.Clickless Audio/Video Switches
中文描述： 串行控制、無喀嗒聲的音頻/視頻開關(guān)
文件頁數(shù)： 7/28頁
文件大?。?/td> 336K
代理商： MAX4574
M
_______________________________________________________________________________________
7
ELECTRICAL CHARACTERISTICS—MAX4555 (±15V Supplies) (continued)
(V+ = +15V, V- = -15V, VL = 5V, GND = 0V, V
IN_H
= 2.4V, V
IN_L
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values
are at T
A
= +25°C.)
V+ = 16.5V, V- = -16.5V,
V
COM_
= ±10V, V
NO_
= 10V
-0.3
-2.5
0.01
0.3
2.5
nA
(Note 3)
-2.5
2.5
I
NC_(OFF)
COM_ Off-Leakage Current
+25°C
C, E
C, E
V
COM_
= 0, Figure 13
V+ = 16.5V, V- = -16.5V,
V
NC_
= ±10V
V+ = 16.5V, V- = -16.5V,
V
COM_
= ±10V, V
NO_
= 10V
CONDITIONS
pC
4
Q
Charge Injection
LOGIC INPUT
nA
-5.0
5.0
I
NC_(ON)
V
COM_
= ±10V, I
COM_
= 10mA
-0.6
0.02
0.6
COM_ On-Leakage Current
nA
I
COM_(OFF)
+25°C
C, E
+25°C
V
V-
V+
30
V
COM_
, V
NO_
Analog Signal Range
45
4
R
ON
On-Resistance
C, E
+25°C
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
C, E
+25°C
T
A
V
COM_
= +5V, 0V, -5V;
I
COM_
= 10mA
V
COM_
= ±10V, I
COM_
= 10mA
-0.3
0.01
0.3
NC_ Off-Leakage Current
6
R
FLAT(ON)
0.6
5
On-Resistance Flatness
(Note 5)
5
R
ON
0.6
On-Resistance Match
(Note 4)
15
+25°C
C, E
+25°C
C, E
V
1.6
2.4
V
IN_H
IN_ Input Logic Threshold
High
C, E
V
0.8
1.6
V
IN_L
IN_ Input Logic Threshold
Low
C, E
V
IN_
= 0.8V or 2.4V
μA
-0.5
0.03
0.5
I
IN_H
,
I
IN_L
IN_ Input Current Logic
High or Low
SWITCH DYNAMIC CHARACTERISTICS
C, E
155
275
325
225
275
275
325
+25°C
C, E
+25°C
C, E
+25°C
C, E
V
COM_
= ±3V, R
L
= 300
,
Figure 10
ns
t
ON
Turn-On Time (Force)
125
V
COM_
= ±10V, R
L
= 1k
,
Figure 10
ns
t
ON
Turn-On Time
(Sense-Guard)
125
225
275
+25°C
C, E
190
V
COM_
= ±10V, R
L
= 1k
,
Figure 10
ns
V
COM_
= ±3V, R
L
= 300
,
Figure 10
ns
t
OFF
Turn-Off Time (Force)
t
OFF
Turn-Off Time
(Sense-Guard)
29
+25°C
V
COM_,
V
NO_
= GND; f = 1MHz;
Figure 14
pF
9
C
OFF
COM_ Off-Capacitance
(Force)
+25°C
COM_ On-Capacitance
(Sense-Guard)
C
ON
V
COM_,
V
NO_
= GND; f = 1MHz;
Figure 14
pF
107
+25°C
V
COM_,
V
NO_
= GND; f = 1MHz;
Figure 14
pF
29
C
ON
COM_ On-Capacitance
(Force)
+25°C
COM_ Off-Capacitance
(Sense-Guard)
C
OFF
V
COM_,
V
NO_
= GND; f = 1MHz;
Figure 14
pF
30
ANALOG SWITCH (SENSE-GUARD)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4574CAI 功能描述:視頻開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4574CAI-T 功能描述:視頻開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4574CEI 功能描述:視頻開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4574CEI+ 功能描述:視頻開關(guān) IC Clickless A/V Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4574CEI+T 功能描述:視頻開關(guān) IC Clickless A/V Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
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