参数资料
型号: MAX4555CSE+
厂商: Maxim Integrated Products
文件页数: 22/28页
文件大小: 0K
描述: IC SWITCH QUAD SPST 16SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
功能: 开关
电路: 4 x SPST - NC
导通状态电阻: 6 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 9 V ~ 40 V,±4.5 V ~ 20 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC
包装: 管件
MAX4554/MAX4555/MAX4556
Force-Sense Switches
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS—MAX4554 (+20V, -10V Supplies) (continued)
(V+ = +20V, V- = -10V, VL = 5V, GND = 0V, VIN_H = 2.4V, VIN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values
are at TA = +25°C.)
SWITCH DYNAMIC CHARACTERISTICS
LOGIC INPUT
+25°C
COMS, COMG
On-Capacitance
CON
30
pF
VCOMS, VCOMG = GND; f = 1MHz;
Figure 14
+25°C
COMF On-Capacitance
CON
130
pF
VCOMF = GND, f = 1MHz, Figure 14
+25°C
Off Isolation (Force)
VISO
-30
dB
RIN_ = 50, ROUT = 50, f = 1MHz,
VCOM_ = 100mVRMS, Figure 15
+25°C
C, E
170
275
Enable Time Off
+25°C
C, E
tEN
350
375
500
ns
Enable Time On
tEN
600
ns
VCOM_ = 10V, Figure 11
+25°C
C, E
130
300
Turn-Off Time
(Sense-Guard)
+25°C
C, E
tOFF
350
130
300
ns
Turn-Off Time (Force)
tOFF
350
ns
VCOMS, VCOMG = 10V; RL = 1k;
Figure 10
VCOMF = 3V, RL = 300,
Figure 10
+25°C
C, E
150
300
Turn-On Time
(Sense-Guard)
tON
350
ns
VCOMS, VCOMG = 10V; RL = 1k;
Figure 10
+25°C
COMS, COMG
Off-Capacitance
COFF
15
pF
Total Harmonic Distortion
(Force)
THD
0.007
%
VCOMS, VCOMG = GND; f = 1MHz;
Figure 14
C, E
IN_, EN Input Current Logic
High or Low
IIN_H, IIN_L,
IENH, IENL
-0.5
0.03
0.5
A
VIN_ = VEN = 0 or VL
C, E
IN_, EN Input Logic
Threshold Low
VIN_L,
VENL
0.8
1.6
V
+25°C
C, E
+25°C
150
300
Turn-On Time (Force)
tON
350
ns
NOF_ Off-Capacitance
COFF
22
pF
NOS_, NOG_
Off-Capacitance
COFF
7
pF
COMF Off-Capacitance
COFF
50
pF
VCOMF = 3V, RL = 300,
Figure 10
VNOF = GND, f = 1MHz, Figure 14
VNOS_, VNOG_ = GND; f = 1MHz;
Figure 14
VCOMF = GND, f = 1MHz, Figure 14
C, E
+25°C
C, E
+25°C
C, E
ICOMS(OFF),
ICOMG(OFF)
-2.5
2.5
nA
COMS, COMG On-Leakage
Current
-0.5
0.04
0.5
ICOMS(ON),
ICOMG(ON)
-5.0
5.0
nA
Charge Injection
Q
6
pC
IN_, EN Input Logic
Threshold High
VIN_H,
VENH
1.6
2.4
V
V+ = 22V; V- = -11V; VCOM_ = ±10V;
VNOS_, VNOG_ = ±10V
V+ = 22V, V- = -11V, VCOM_ = ±10V
VCOM_ = 0, Figure 13
C, E
+25°C
COMS, COMG Off-Leakage
Current
INOS_(OFF),
INOG_(OFF)
-2.5
2.5
nA
-0.25
0.02
0.25
V+ = 22V; V- = -11V; VCOM_ = ±10V;
VNOS_, VNOG_ = ±10V
+25°C
C, E
+25°C
On-Resistance Flatness
(Note 5)
3.5
9
RFLAT(ON)
10
NOS_, NOG_ Off-Leakage
Current
-0.25
0.02
0.25
VCOM_ = +5V, 0V, -5V;
ICOM_ = 10mA
TA
PARAMETER
SYMBOL
MIN
TYP
MAX
(Note 2)
UNITS
CONDITIONS
SWITCH DYNAMIC CHARACTERISTICS
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