參數(shù)資料
型號(hào): MAX4564EUA+
廠商: Maxim Integrated Products
文件頁數(shù): 10/11頁
文件大?。?/td> 0K
描述: IC SWITCH SPDT 8UMAX
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
功能: 開關(guān)
電路: 1 x SPDT
導(dǎo)通狀態(tài)電阻: 60 歐姆
電壓電源: 單/雙電源
電壓 - 電源,單路/雙路(±): 1.8 V ~ 12 V,±1.8 V ~ 6 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-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-uMAX
包裝: 管件
MAX4564
Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable
8
Maxim Integrated
Detailed Description
The MAX4564 is a dual-supply SPDT CMOS analog
switch. The MAX4564 has break-before-make switch-
ing. The CMOS switch construction provides Rail-to-
Rail signal handling while consuming virtually no
power. Each of the two switches is independently con-
trolled by a TTL/CMOS-level-compatible digital input.
Applications Information
Overvoltage Protection
Do not exceed the absolute maximum ratings because
stresses beyond the listed ratings may cause perma-
nent damage to the device. Proper power-supply
sequencing is recommended for all CMOS devices.
Always sequence V+ on first, then V-, followed by the
logic inputs NO, NC, or COM. If power-supply
sequencing is not possible, add two small-signal
diodes (D1, D2) in series with supply pins. Adding
diodes reduces the analog signal range to one diode
drop below V+ and one diode drop above V-, but does
not affect the device’s low switch resistance and low
leakage characteristics.
Test Circuits/
Timing Diagrams
Pin Description
MAX
SOT23
NAME
FUNCTION
1
8
COM
Analog Switch Common
27
EN
Device Enable. Drive
EN low for normal SPDT switch operation. If EN is high, both
NO and NC are disconnected.
3
6
V-
Negative Supply Voltage
4
5
GND
Ground
5
3
IN
Digital Control Input
6
4
NO
Analog Switch Normally Open
7
1
NC
Analog Switch Normally Closed
8
2
V+
Positive Supply Voltage
POSITIVE SUPPLY
COM
NO
D2
D1
V-
Vg
V+
MAX4564
NEGATIVE SUPPLY
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
相關(guān)PDF資料
PDF描述
VI-J72-IX-F4 CONVERTER MOD DC/DC 15V 75W
VE-2WN-IX-F2 CONVERTER MOD DC/DC 18.5V 75W
VI-J72-IX-F2 CONVERTER MOD DC/DC 15V 75W
VI-J72-IX-F1 CONVERTER MOD DC/DC 15V 75W
VI-J71-IX-F4 CONVERTER MOD DC/DC 12V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4564EUA+ 功能描述:模擬開關(guān) IC SPDT Analog Switch w/Enable 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(shí)間(最大值): 關(guān)閉時(shí)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
MAX4564EUA+T 功能描述:模擬開關(guān) IC SPDT Analog Switch w/Enable 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(shí)間(最大值): 關(guān)閉時(shí)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
MAX4564EUA-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(shí)間(最大值): 關(guān)閉時(shí)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
MAX4565C/D 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
MAX4565CAP 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