參數(shù)資料
型號： MAX318ESA+
廠商： Maxim Integrated Products
文件頁數(shù)： 1/12頁
文件大?。?/td> 0K
描述： IC SWITCH SPST 8SOIC
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 100
功能： 開關(guān)
電路： 1 x SPST- NO
導(dǎo)通狀態(tài)電阻： 35 歐姆
電壓電源： 單/雙電源
電壓 - 電源，單路/雙路(±)： 10 V ~ 30 V，±4.5 V ~ 20 V
電流 - 電源： 1µA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 8-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 8-SOIC
包裝： 管件
_______________General Description
The MAX317/MAX318/MAX319 are precision, CMOS,
monolithic analog switches. The single-pole single-
throw (SPST) MAX317 is normally closed (NC), the
SPST MAX318 is normally open (NO), and the single-
pole double-throw (SPDT) MAX319 has one normally
open and one normally closed switch. All three parts
offer low on resistance (less than 35
), guaranteed to
match within 2
between channels and to remain flat
over the analog signal range (
3 max). They also
offer low leakage (less than 250pA at +25°C and less
than 6nA at +85°C) and fast switching (turn-on time
less than 175ns and turn-off time less than 145ns).
The MAX317/MAX318/MAX319 are fabricated with
Maxim’s new improved silicon-gate process. Design
improvements guarantee extremely low charge injec-
tion (10pC), low power consumption (35W), and elec-
trostatic discharge (ESD) greater than ±2000V. The
44V maximum breakdown voltage allows rail-to-rail ana-
log signal handling capability.
________________________Applications
Sample-and-Hold Circuits
Guidance and Control Systems
Heads-Up Displays
Test Equipment
Military Radios
Communications Systems
Battery-Powered Systems
PBX, PABX
____________________________Features
o Low On Resistance <20
Typical (35 Max)
o Guaranteed Matched On Resistance Between
Channels <2
o Guaranteed Flat On Resistance over Analog
Signal Range
3 Max
o Guaranteed Charge Injection <10pC
o Guaranteed Off-Channel Leakage <6nA at +85°C
o ESD Guaranteed > 2000V per Method 3015.7
o Single-Supply Operation (+10V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
o TTL-/CMOS-Logic Compatible
o Rail-to-Rail Analog Signal Handling Capability
______________Ordering Information
MAX317/MAX318/MAX319
Precision, CMOS Analog Switches
_______________________________________________________________________
Maxim Integrated Products
1
Call toll free 1-800-998-8800 for free samples or literature.
19-0185; Rev 1; 11/94
Ordering Information continued on last page.
* Contact factory for dice specifications.
_____________________Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
1
2
3
4
8
7
6
5
NO
V-
IN
VL
V+
GND
N.C.
COM
MAX318
DIP/SO
1
2
3
4
8
7
6
5
NC
V-
IN
VL
V+
GND
N.C.
COM
MAX317
DIP/SO
1
2
3
4
8
7
6
5
NO
V-
IN
VL
V+
GND
NC
COM
MAX319
DIP/SO
LOGIC
SWITCH
0
1
ON
OFF
SWITCHES SHOWN FOR LOGIC "0" INPUT
LOGIC
SWITCH
0
1
OFF
ON
LOGIC
NC
0
1
ON
OFF
NO
OFF
ON
MAX317
MAX318
MAX319
N.C. = No Connect
NC = Normally Closed
PART
TEMP. RANGE
PIN-PACKAGE
MAX317CPA
0°C to +70°C
8 Plastic DIP
MAX317CSA
0°C to +70°C
8 SO
MAX317CJA
0°C to +70°C
8 CERDIP
MAX317C/D
0°C to +70°C
Dice*
MAX317EPA
-40°C to +85°C
8 Plastic DIP
MAX317ESA
-40°C to +85°C
8 SO
MAX317EJA
-40°C to +85°C
8 CERDIP
MAX317MJA
-55°C to +125°C
8 CERDIP
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX318ESA/GG8 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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX318ESA+ 功能描述:模擬開關(guān) IC Precision SPST NO 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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX318ESA+T 功能描述:模擬開關(guān) IC Precision SPST NO 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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX318ESA-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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX318MJA 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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
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