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參數(shù)資料
| 型號： | MAX4996ETG+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 2/13頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SWITCH TRIPLE DPDT 24TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program Low Voltage Analog Switches Overview |
| 標(biāo)準包裝： | 86 |
| 功能： | 開關(guān) |
| 電路： | 3 x DPDT |
| 導(dǎo)通狀態(tài)電阻： | 4 歐姆 |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 2.5 V ~ 5.5 V |
| 電流 - 電源： | 5µA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 24-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 24-TQFN-EP（4x4） |
| 包裝： | 管件 |
MAX4996/MAX4996L
Triple DPDT, Low-Capacitance Data Switches
10
______________________________________________________________________________________
Detailed Description
The MAX4996/MAX4996L triple DPDT analog switches
operate from a single +2.5V to +5.5V supply and feature
2.0Ω (typ) on-resistance, low 6pF (typ) on-capacitance,
and low power-supply current consumption. The combi-
nation of low resistance and low capacitance make this
switch ideal for high-frequency applications.
The MAX4996 has an active-high enable input (EN) to
disable the switches, while the MAX4996L has an
active-low enable input (
EN) to disable the switches.
The enable input decreases the supply current and also
places the COM_ outputs in a high-impedance state.
Digital Control Inputs
Each pair of switches feature a digital-control logic
input: CB_. CB_ controls the position of the switches as
shown in the
Pin Configuration/Truth Tables. The
MAX4996/MAX4996L also feature an enable input to
turn all switches on or off. Drive EN low on the
MAX4996, or
EN high on the MAX4996L, to disable the
switches. While disabled, the switches are high-imped-
ance and the supply current drops to 0.1A (typ). To
enable all switches, drive EN high on the MAX4996 or
EN low on the MAX4996L.
Driving all digital inputs (CB_, EN,
EN) rail-to-rail mini-
mizes supply current.
Analog Signal Levels
The on-resistance of the MAX4996/MAX4996L are very
low and stable as the analog input signals are swept
from ground to VCC (see the Typical Operating
Characteristics). These switches are bidirectional,
allowing NO_, NC_, and COM_ to be configured as
either inputs or outputs.
Applications Information
Power-Supply Bypassing
Power-supply bypassing improves noise margin and
prevents switching noise from propagating from the
VCC supply to other components. A 0.1F ceramic
capacitor connected from VCC to GND is adequate for
most applications.
Power-Supply Sequencing
Always apply VCC before the analog signals.
Chip Information
PROCESS: BiCMOS
Functional Diagram
COM1
COM2
COM3
COM4
COM5
COM6
GND
VCC
CB12
CB34
CB56
NO1
NO2
NO3
NO4
NO5
NO6
NC1
NC2
NC3
NC4
NC5
NC6
EN (EN)
MAX4996/MAX4996L
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4996ETG+ | 功能描述:模擬開關(guān) IC Triple DPDT Low-Cap Data Switch 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 |
| MAX4996ETG+T | 功能描述:模擬開關(guān) IC Triple DPDT Low-Cap Data Switch 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 |
| MAX4996LETG+ | 功能描述:模擬開關(guān) IC Triple DPDT Low-Cap Data Switch 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 |
| MAX4996LETG+T | 功能描述:模擬開關(guān) IC Triple DPDT Low-Cap Data Switch 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 |
| MAX4998ETI+ | 功能描述:模擬開關(guān) IC Dual Ch Display Port MUX 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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