参数资料
型号: MAX4802CTM+T
厂商: Maxim Integrated Products
文件页数: 10/16页
文件大小: 0K
描述: IC SWITCH OCTAL SPST 48TQFN
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: 8 x SPST - NO
电压电源: 单电源
电压 - 电源,单路/双路(±): 2.7 V ~ 13.2 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 48-WFQFN 裸露焊盘
供应商设备封装: 48-TQFN-EP(6x6)
包装: 带卷 (TR)
MAX4800/MAX4801/MAX4802
Low-Charge Injection,
8-Channel, High-Voltage Analog Switches
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.7V to +13.2V, VPP = +40V to VNN + 200V, VNN = -15V to -160V, TA = TMIN to TMAX, unless otherwise noted. Typical values
are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TA = +25°C
1
4
Switch-Off Leakage
ICOM_(OFF),
INO_(OFF)
VCOM_, VNO_ = VPP - 10V or
unconnected;
RGND unconnected
(MAX4802)
TA = TMIN
to TMAX
10
A
Switch-Off DC Offset
RL = 100k
Ω (MAX4800/MAX4801),
No load (MAX4802)
100
300
mV
Switch-On DC Offset
RL =100k
Ω (MAX4800/MAX4801),
No load (MAX4802)
100
500
mV
TA = 0°C
3
TA = +25°C
2
3
Switch-Output Peak Current
(Note 3)
ICOM_ duty cycle
≤ 0.1%
TA = +70°C
2
A
VPP – VNN
≤ 200V
COM_, NO1–NO7
300
VPP – VNN
≤ 200V, NO0
30
Switch-Output Isolation Diode
Current
(Note 3)
300ns pulse width, 2%
duty cycle
VPP – VNN
≤ 160V
COM_, NO_
750
mA
SWITCH DYNAMIC CHARACTERISITICS
f = 5MHz, RL = 1k
Ω, CL = 15pF
-30
-33
Off-Isolation (Note 3)
VISO
f = 5MHz, RL = 50
Ω
-58
-77
dB
Crosstalk (Note 3)
VCT
f = 5MHz, RL = 50
Ω
-60
-80
dB
COM_, NO_
Off-Capacitance
(Note 3)
CCOM_
(OFF),
CNO_ (OFF)
VCOM_ = 0, VNO_ = 0, f = 1MHz
4
11
18
pF
COM_ On-Capacitance
(Note 3)
CCOM_
(ON)
VCOM_ = 0, f = 1MHz
20
36
56
pF
Output-Voltage Spike (Note 3)
VSPK
RL = 50
Ω
-150
+150
mV
VPP = +40V, VNN= -160V, VCOM_ = 0
820
VPP = +100V, VNN = -100V, VCOM_ = 0
600
Charge Injection
Q
VPP = +160V, VNN = -40V, VCOM_ = 0
350
pC
LOGIC LEVELS
VDD
≥ +4.5V
1.5
Logic-Input Low Voltage
VIL
VDD < +4.5V
0.75
V
VDD
≥ +4.5V
VDD -
1.5
Logic-Input High Voltage
VIH
VDD < +4.5V
VDD -
0.75
V
Logic-Input Capacitance (Note 3)
CIN
10
pF
Logic-Input Leakage
IIN
-1
+1
A
VDD
≥ +4.5V, ISINK = 1mA
0.4
V
DOUT Low Voltage
VOL
VDD < +4.5V, ISINK = 0.5mA
0.4
V
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