t ON /t OFF (ns) 60 35 10 -15 10" />
參數(shù)資料
型號: MAX4738EUD+
廠商: Maxim Integrated Products
文件頁數(shù): 14/16頁
文件大?。?/td> 0K
描述: IC SWITCH QUAD SPST 14TSSOP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 96
功能: 開關
電路: 4 x SPST - NC
導通狀態(tài)電阻: 4.5 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 1.8 V ~ 5.5 V
電流 - 電源: 1µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 14-TSSOP
包裝: 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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MAX4738EUD+ 功能描述:模擬開關 IC 4.5Ohm Quad SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關閉時間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16
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