参数资料
型号: MAX4888AETI+T
厂商: Maxim Integrated Products
文件页数: 8/14页
文件大小: 0K
描述: IC SWITCH QUAD SPDT 28TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
功能: 开关
电路: 4 x SPDT
导通状态电阻: 7 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 1.65 V ~ 3.6 V
电流 - 电源: 60µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-WFQFN 裸露焊盘
供应商设备封装: 28-TQFN-EP(3.5x5.5)
包装: 标准包装
其它名称: MAX4888AETI+TDKR
MAX4888A/MAX4889A
5.0Gbps PCI Express Passive Switches
_______________________________________________________________________________________
3
Note 2: All units are 100% production tested at TA = +85°C. Limits over the operating temperature range are guaranteed by design
and characterization and are not production tested.
Note 3:
ΔRON = RON(MAX) - RON(MIN).
Note 4: Guaranteed by design. Not production tested.
Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal range.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DYNAMIC
Turn-On Time
tON
VNO_ or VNC_ = +1.0V, RL = 50 , Figure 1
90
250
ns
Turn-Off Time
tOFF
VNO_ or VNC_ = +1.0V, RL = 50 , Figure 1
10
50
ns
Propagation Delay
tPD
RS = RL = 50 , unbalanced, Figure 2
50
ps
Output Skew Between Pairs
tSK1
RS = RL = 50 , unbalanced; skew between
any two pairs, Figure 2
50
ps
Output Skew Between Same
Pair
tSK2
RS = RL = 50 , unbalanced; skew between
two lines on same pair, Figure 2
10
ps
1MHz < f < 100MHz
-0.5
On-Loss
GLOS
RS = RL = 50 ,
unbalanced,
Figure 3
500MHz < f < 1.25GHz
-1.4
dB
f = 50MHz
-53
Crosstalk
VCT1
Crosstalk between
any two pairs,
RS = RL = 50 ,
unbalanced,
Figure 3
f = 1.25GHz
-32
dB
Signaling Data Rate
BR
RS = RL = 50
5.0
Gbps
f = 10MHz
-56
Off-Isolation
VISO
Signal = 0dBm,
RS = RL = 50 ,
Figure 3
f = 1.25GHz
-26
dB
NO_/NC_ Off-Capacitance
CNO_/NC_(OFF) Figure 4
1
pF
COM_ On-Capacitance
CCOM_(ON)
Figure 4
2
pF
LOGIC INPUT
Input-Logic Low
VIL
0.5
V
Input-Logic High
VIH
1.4
V
Input-Logic Hysteresis
VHYST
100
mV
Input Leakage Current
IIN
VSEL = 0V or V+
-1
+1
μA
POWER SUPPLY
Power-Supply Range
V+
1.65
3.60
V
MAX4888A
60
V+ Supply Current
I+
VSEL = 0V or V+
MAX4889A
120
μA
Input Leakage Current
IIN
VSEL = 0V or V+
-1
+1
μA
ESD PROTECTION
COM_+, COM_-
Human Body Model
±6
kV
ELECTRICAL CHARACTERISTICS (continued)
(V+ = +3.0V to +3.6V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at V+ = +3.3V, TA = +25°C.) (Note 2)
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