參數(shù)資料
型號： MAX381CSE
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運動控制電子
英文描述： Precision, Low-Voltage Analog Switches
中文描述： DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO16
封裝： 0.150 INCH, SO-16
文件頁數(shù)： 1/12頁
文件大小： 125K
代理商： MAX381CSE
_______________General Desc ription
The MAX381/MAX383/MAX385 are precision, low-volt-
age analog switches. The single-pole single-throw
MAX381 and double-pole single-throw MAX385 dual
switches are normally open. The single-pole double-
throw MAX383 has two normally open and two normally
closed poles. All three parts offer low on-resistance
(less than 35
), guaranteed to match to within 2
between channels and to remain flat over the specified
analog signal range (4
max). They also offer low leak-
age (less than 250pA at +25°C and less than 2.5nA at
+85°C) and fast switching (turn-on time less than 175ns
and turn-off time less than 100ns).
The MAX381/MAX383/MAX385 are fabricated with
Maxim’s low-voltage silicon-gate process for high sys-
tem accuracy. Design improvements guarantee
extremely low charge injection (<5pC) and low power
consumption (<10μW).
These monolithic switches operate with a single posi-
tive supply (+3V to +15V) or with split supplies (±3V to
±8V) while retaining CMOS-logic input compatibility
and fast switching. CMOS inputs provide reduced input
loading.
________________________Applic ations
Sample-and-Hold Circuits
Test Equipment
Heads-Up Displays
Audio Signal Routing
Guidance and Control Systems
___________________________Pin Configurations/Bloc k Diagrams/Truth Tables
Military Radios
Communication Systems
Battery-Operated Systems
PBX, PABX
____________________________Features
o
Single-Supply Operation (+3V to +15V)
Bipolar-Supply Operation (±3V to ±8V)
o
Pin-Compatible with DG401/DG403/DG405
o
Low On-Resistance, 20
Typical (35
Max)
o
Guaranteed Matched On-Resistance Between
Channels, <2
o
Guaranteed Flat On-Resistance over Specified
Analog Signal Range, <4
o
Guaranteed Charge Injection, <5pC
o
Guaranteed Off-Channel Leakage, <2.5nA at +85°C
o
TTL/CMOS-Logic Compatible with 3V, 5V, ±3V,
and ±5V Supplies
o
Rail-to-Rail Analog Signal Handling Capability
______________Ordering Information
M
Prec ision, Low-Voltage Analog S witc hes
________________________________________________________________ Maxim Integrated Products
Call toll free 1-800-998-8800 for free samples or literature.
1
MAX383
COM
NC
NO
OFF
LOGIC IN
0
1
PWR OFF
TOP VIEW
MAX381
LOGIC IN
SWITCH
0
1
OFF
ON
OFF
MAX385
LOGIC IN
0
1
PWR OFF
COM, NO
OFF
ON
OFF
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NO1
IN1
V-
GND
NO3
COM3
N.C.
COM1
MAX385
N.C.
V+
IN2
NO2
COM2
N.C.
COM4
NO4
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NO1
IN1
V-
GND
N.C.
N.C.
N.C.
COM1
MAX381
N.C.
V+
IN2
NO2
COM2
N.C.
N.C.
N.C.
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NO1
IN1
V-
GND
NC3
COM3
N.C.
COM1
MAX383
N.C.
V+
IN2
N02
COM2
N.C.
COM4
NC4
NC
COM
OFF
OFF
NO
OFF
COM
OFF
PWR OFF
N.C. = NOT INTERNALLY
CONNECTED
19-0300; Rev 0; 9/94
Ordering Information continued on last page.
* Dice are tested at T
A
= +25°C only.
** Contact factory for package availability.
16 CERDIP**
-55°C to +125°C
MAX381MJ E
16 CERDIP**
-40°C to +85°C
MAX381EJ E
16 Narrow SO
-40°C to +85°C
MAX381ESE
16 Plastic DIP
-40°C to +85°C
MAX381EPE
Dice*
0°C to +70°C
MAX381C/D
16 Narrow SO
0°C to +70°C
MAX381CSE
16 Plastic DIP
0°C to +70°C
MAX381
CPE
PIN-PACKAGE
TEMP. RANGE
PART
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MAX381EPE Precision, Low-Voltage Analog Switches
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX381CSE+ 功能描述:模擬開關(guān) IC Precision SPST CMOS RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)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(guān)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
MAX381CSE+T 功能描述:模擬開關(guān) IC Precision SPST CMOS RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)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(guān)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
MAX381CSE-T 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)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(guān)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
MAX381EJE 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)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(guān)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
MAX381EPE 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)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(guān)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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