参数资料
型号: MAX4740ETE+T
厂商: Maxim Integrated Products
文件页数: 8/13页
文件大小: 0K
描述: IC SWITCH QUAD SPDT 16TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
功能: 音频开关
电路: 4 x SPDT
导通状态电阻: 900 毫欧
电压电源: 单电源
电压 - 电源,单路/双路(±): 1.6 V ~ 5.5 V
电流 - 电源: 300nA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-WFQFN 裸露焊盘
供应商设备封装: 16-TQFN-EP(3x3)
包装: 标准包装
其它名称: MAX4740ETE+TDKR
MAX4740/MAX4740H
Quad SPDT Audio Switches
4
_______________________________________________________________________________________
Typical Operating Characteristics
(VCC = 3.3V, TA = +25°C, unless otherwise noted)
0.2
0.3
0.5
0.4
0.6
0.7
0
1.0
0.5
1.5
2.0
2.5
3.0
ON-RESISTANCE
vs. COM VOLTAGE
MAX4740/40H
toc01
COM VOLTAGE (V)
ON-RESISTANCE
)
VCC = 3V
TA = +85
°C
TA = +25
°C
TA = -40
°C
0.1
0.2
0.4
0.3
0.5
0.6
02
13
4
5
ON-RESISTANCE
vs. COM VOLTAGE
MAX4740/40H
toc02
COM VOLTAGE (V)
ON-RESISTANCE
)
TA = +85
°C
TA = +25
°C
TA = -40
°C
VCC = 5V
0
200
400
600
1.8
2.8
3.8
4.8
2.3
3.3
4.3
5.3
NC TURN-ON/NO TURN-OFF TIME
vs. SUPPLY VOLTAGE
MAX4740/40H
toc03
SUPPLY VOLTAGE (V)
TIME
(ns)
NC TURN-ON TIME
NO TURN-OFF TIME
20
60
40
100
80
120
140
160
180
1.8
2.8
3.3
2.3
3.8
4.3
4.8
5.3
NO TURN-ON/NC TURN-OFF TIME
vs. SUPPLY VOLTAGE
MAX4740/40H
toc04
SUPPLY VOLTAGE (V)
TURN-ON/TURN-OFF
TIME
(ns)
NC TURN-OFF TIME
NO TURN-ON TIME
NO TURN-ON/NC TURN-OFF TIME
vs. TEMPERATURE
MAX4740/40H
toc05
TEMPERATURE (
°C)
TURN-ON/TURN-OFF
TIME
(ns)
60
35
10
-15
40
60
80
100
20
-40
85
VCC = 3V
NO tON
NC tOFF
NC TURN-ON/NO TURN-OFF TIME
vs. TEMPERATURE
MAX4740/40H
toc06
TEMPERATURE (
°C)
TURN-ON/TURN-OFF
TIME
(ns)
60
35
10
-15
200
300
400
500
100
-40
85
VCC = 3V
NC tON
NO tOFF
0
0.4
1.2
0.8
1.6
2.0
1.8
2.8
3.3
2.3
3.8
4.3
4.8
5.3
LOGIC THRESHOLD
vs. SUPPLY VOLTAGE
MAX4740/40H
toc07
SUPPLY VOLTAGE (V)
LOGIC
THRESHOLD
(V)
VCB RISING
VCB FALLING
0
20
10
40
30
90
50
100
0
1.0
1.5
0.5
2.0
2.5
3.0
SUPPLY CURRENT
vs. LOGIC INPUT VOLTAGE
MAX4740/40H
toc08
LOGIC INPUT VOLTAGE (V)
SUPPLY
CURRENT
(nA)
VCC =
3V
VCC =
2.5V
VCC = 3V
VCC = 2.5V
1.4
80
70
60
0
50
150
100
200
250
02
13
4
5
CHARGE INJECTION
vs. COM VOLTAGE
MAX4740/40H
toc09
VCOM (V)
CHARGE
INJECTION
(
pC)
VCC = 2.0V
VCC = 5.0V
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