参数资料
型号: MAX4612CUD+T
厂商: Maxim Integrated Products
文件页数: 10/11页
文件大小: 0K
描述: IC SWITCH QUAD SPST 14TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 开关
电路: 4 x SPST - NC/NO
导通状态电阻: 100 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 2 V ~ 12 V
电流 - 电源: 1µA
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 14-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-TSSOP
包装: 带卷 (TR)
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
8
_______________________________________________________________________________________
tR < 20ns
tF < 20ns
50%
0V
LOGIC
INPUT
RL
300
Ω
NO_, NC_
GND
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
VOUT = VCOM
(
RL
)
RL + RON
SWITCH
INPUT
IN_
VINH
tOFF
0V
COM_
SWITCH
OUTPUT
0.9
V0UT
0.9
VOUT
tON
VOUT
SWITCH
OUTPUT
LOGIC
INPUT
V+
CL
35pF
V+
VOUT
VCOM_
MAX4610
MAX4611
MAX4612
Figure 2. Switching Time
VGEN
GND
NO_, NC_
CL
VOUT
V+
VOUT
ΔVOUT
Q = (
ΔVOUT)(CL)
COM_
OFF
ON
OFF
IN
VIN
V+
RGEN
IN_
MAX4610
MAX4611
MAX4612
Figure 3. Charge Injection
______________________________________________Test Circuits/Timing Diagrams
Protection diodes D1 and D2 also protect against some
overvoltage situations. With Figure 1’s circuit, if the sup-
ply voltage is below the absolute maximum rating, and
if a fault voltage up to the absolute maximum rating is
applied to an analog signal pin, no damage will result.
Operating Considerations for
High-Voltage Supply
The MAX4610/MAX4611/MAX4612 are pin-compatible
with the industry-standard 74HC4066 and the
MAX4066, and are optimized for +5V single-supply
operation. The MAX4610 family is capable of +12V
single-supply operation with some precautions. The
absolute maximum rating for V+ is +13.2V (referenced
to GND). When operating near this region, bypass V+
with a minimum 0.1F capacitor to ground as close to
the IC as possible.
Caution: The absolute maximum V+ to V- differential
voltage is 13.0V. Typical ±6V or 12V supplies with
±10% tolerances can be as high as 13.2V. This volt-
age can damage the MAX4610/MAX4611/MAX4612.
Even ±5% tolerance supplies may have overshoot or
noise spikes that exceed 13.0V.
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MAX4612ESD+T 功能描述:模拟开关 IC Quad SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻(最大值):0.1 Ohms 切换电压(最大): 开启时间(最大值): 关闭时间(最大值): 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16
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