参数资料
型号: MAX4738EUD+
厂商: Maxim Integrated Products
文件页数: 14/16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: 96
功能: 开关
电路: 4 x SPST - NC
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: 14-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-TSSOP
包装: 管件
TURN-ON/OFF TIME
vs. TEMPERATURE
MAX4737/38/39
toc09
TEMPERATURE (
°C)
t ON
/t
OFF
(ns)
60
35
10
-15
10
20
30
40
50
60
0
-40
85
tON, V+ = 3.0V
tON, V+ = 5.0V
tOFF, V+ = 5.0V
tOFF, V+ = 3.0V
RISE/FALL-TIME DELAY
vs. SUPPLY VOLTAGE
MAX4737/38/39
toc10
SUPPLY VOLTAGE (V)
OUTPUT
RISE/FALL-TIME
DELAY
(ps)
4.5
3.5
2.5
0.5
1.0
1.5
2.0
2.5
3.0
0
1.5
5.5
INPUT RISE/FALL TIME = 15ns
FIGURE 3, CL = 50pF
RISE DELAY
FALL DELAY
RISE/FALL-TIME DELAY
vs. TEMPERATURE
MAX4737/38/39
toc11
TEMPERATURE (
°C)
OUTPUT
RISE/FALL-TIME
DELAY
(ns)
60
35
10
-15
0.5
1.0
1.5
2.0
0
-40
85
INPUT RISE/FALL TIME = 15ns
FIGURE 3, CL = 50pF
V+ = 4.2V
RISE DELAY
FALL DELAY
MAX4737/MAX4738/MAX4739
4.5
Quad SPST Analog Switches in UCSP
_______________________________________________________________________________________
7
RISE TIME TO FALL TIME MISMATCH
vs. SUPPLY VOLTAGE
MAX4737/38/39
toc12
SUPPLY VOLTAGE (V)
MISMATCH
(ps)
4.5
3.5
2.5
100
200
300
400
0
1.5
5.5
INPUT RISE/FALL TIME = 15ns
FIGURE 3, CL = 50pF
RISE TIME TO FALL TIME MISMATCH
vs. TEMPERATURE
MAX4737/38/39
toc13
TEMPERATURE (
°C)
MISMATCH
(ps)
60
35
10
-15
50
100
150
200
0
-40
85
INPUT RISE/FALL TIME = 15ns
FIGURE 3, CL = 50pF
V+ = 4.2V
SKEW vs. SUPPLY VOLTAGE
MAX4737/38/39
toc14
SUPPLY VOLTAGE (V)
SKEW
(ps)
4.5
3.5
2.5
100
200
300
400
0
1.5
5.5
INPUT RISE/FALL TIME = 15ns
FIGURE 3, CL = 50pF
SKEW vs. TEMPERATURE
MAX4737/38/39
toc15
TEMPERATURE (
°C)
SKEW
(ps)
60
35
10
-15
50
100
150
200
0
-40
85
INPUT RISE/FALL TIME = 15ns
FIGURE 3, CL = 50pF
V+ = 4.2V
FREQUENCY RESPONSE
MAX4737/38/39
toc16
FREQUENCY (MHz)
ON-LOSS
(dB)
1
0.01
-120
-100
-80
-60
-40
-20
0
20
-140
0.0001
100
V+ = 3V/5V
ON-LOSS
OFF-ISOLATION
CROSSTALK
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
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