参数资料
型号: MAX4721EUA+T
厂商: Maxim Integrated Products
文件页数: 8/14页
文件大小: 0K
描述: IC SWITCH DUAL SPST 8UMAX
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: 2 x SPST - NO
导通状态电阻: 4.5 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 1.8 V ~ 5.5 V
电流 - 电源: 1µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 带卷 (TR)
MAX4721/MAX4722/MAX4723
4.5
Dual SPST Analog Switches in UCSP
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued)
(V+ = +2.7V to +3.6V, VIH = +1.4V, VIL = +0.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at V+ = +3.0V,
TA = +25°C, unless otherwise noted.) (Notes 3, 4)
PARAMETER
SYMBOL
CONDITIONS
TA
MIN
TYP
MAX
UNITS
DYNAMIC CHARACTERISTICS
+25°C20
40
Turn-Off Time
tOFF
VNO_, VNC_ = 1.5V;
RL = 300
, CL = 35pF, Figure 1
TMIN to
TMAX
50
ns
+25°C8
Break-Before-Make Time Delay
(MAX4723 Only) (Note 8)
tBBM
VNO_, VNC_ = 1.5V;
RL = 300
, CL = 35pF, Figure 2
TMIN to
TMAX
1
ns
Skew (Note 8)
tSKEW
RS = 39
, CL = 50pF, Figure 3
TMIN to
TMAX
0.15
0.2
ns
Charge Injection
Q
VGEN = 2V, RGEN = 0
,
CL = 1.0nF, Figure 4
+25°C5
pC
f = 10MHz; VNO_, VNC_ = 1VP-P;
RL = 50
, CL = 5pF, Figure 5a
-55
Off-Isolation (Note 9)
VISO
f = 1MHz; VNO_, VNC_ = 1VP-P;
RL = 50
, CL = 5pF, Figure 5a
+25°C
-80
dB
f = 10MHz; VNO_, VNC_ = 1VP-P;
RL = 50
, CL = 5pF, Figure 5b
-80
Crosstalk (Note 10)
VCT
f = 1MHz; VNO_, VNC_ = 1VP-P;
RL = 50
, CL = 5pF, Figure 5b
+25°C
-110
dB
On-Channel -3dB Bandwidth
BW
Signal = 0dBm, CL = 5pF,
RL = 50
, Figure 5a
+25°C
>300
MHz
Total Harmonic Distortion
THD
RL = 600
+25°C
0.03
%
NO_, NC_ Off-Capacitance
CNO_(OFF)
CNC_(OFF)
f = 1MHz, Figure 6
+25°C9
pF
Switch On-Capacitance
C(ON)
f = 1MHz, Figure 6
+25°C15
pF
DIGITAL I/O
Input Logic High Voltage
VIH
TMIN to
TMAX
1.4
V
Input Logic Low Voltage
VIL
TMIN to
TMAX
0.5
V
Input Leakage Current
IIN
V+ = +3.6V, VIN_ = 0 or 5.5V
TMIN to
TMAX
-0.1
+0.1
A
SUPPLY
Supply Voltage Range
V+
TMIN to
TMAX
1.8
5.5
V
Positive Supply Current
I+
V+ = 5.5V, VIN_ = 0V or V+
TMIN to
TMAX
1A
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