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參數(shù)資料
| 型號： | MAX4591EPE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | High-Speed, Single-Supply, Quad, SPST Analog Switches |
| 中文描述： | QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP16 |
| 封裝： | 0.300 INCH, PLASTIC, MS-095AH, MS-001AA, DIP-16 |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 171K |
| 代理商： | MAX4591EPE |
M
High-Speed, Single-Supply,
Quad, SPST Analog Switches
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V- = GND = 0, IN_ = 0 or V+, T
A
= +25°C, unless otherwise noted.)
__________Applications Information
Overvoltage Protection
Proper power-supply sequencing is recommended for
all CMOS devices. Do not exceed the absolute maxi-
mum ratings because stresses beyond the listed rat-
ings may cause permanent damage to the devices.
Always sequence V+ on first, followed by the logic
inputs. If power-supply sequencing is not possible, add
a small signal diode in series with V+ for overvoltage
protection (Figure 1). Adding a diode reduces the ana-
log signal range to 1V below V+, but low switch resis-
tance and low leakage characteristics are unaffected.
Device operation is unchanged, and the difference
between V+ and V- should not exceed 17V.
______________________________________________________________Pin Description
POSITIVE SUPPLY
COM
NO
Vg
V+
V-
GND
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
0
40
20
80
60
100
120
10
12
13
11
14
15
16
TURN-ON/OFF TIME
vs. POWER-SUPPLY VOLTAGE
M
POWER-SUPPLY VOLTAGE (V)
t
O
,
O
V
COM
= 10V
t
ON
t
OFF
10
-90
0.1
10
100
1
1000
FREQUENCY RESPONSE
M
FREQUENCY (MHz)
L
-80
-70
-60
-50
-40
-30
-20
-10
0
V+ = 15V
ON-RESPONSE
OFF-ISOLATION
Positive Supply Voltage Input. Connected to substrate.
V+
13
No Connection. Not internally connected.
N.C.
12
Ground
GND
5
Negative Supply Voltage Input. Normally connected to ground.
V-
4
PIN
Switch Inputs
NO1–NO4
or
NC1–NC4
3, 14, 11, 6
Analog Switch Common Terminal
COM1–COM4
2, 15, 10, 7
Switch Input Terminals. Drive
≤
0.8V for logic “0”; drive
≥
5V for logic “1”.
IN1–IN4
1, 16, 9, 8
FUNCTION
NAME
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4591EUE | 功能描述:模擬開關 IC RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX4592CPE | 功能描述:模擬開關 IC RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX4592CSE | 功能描述:模擬開關 IC RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX4592CSE+ | 功能描述:模擬開關 IC Quad SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX4592CSE+T | 功能描述:模擬開關 IC Quad SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
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