参数资料
型号: MAX4585EUB+T
厂商: Maxim Integrated Products
文件页数: 9/12页
文件大小: 0K
描述: IC AUDIO/VIDEO SWITCH 10UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 音频/视频切换
电路: 1 x SPST - NO,1 x SPDT - NO
导通状态电阻: 65 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 2.7 V ~ 5.5 V
电流 - 电源: 5µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-µMAX
包装: 带卷 (TR)
MAX4584/MAX4585
Serially Controlled
Audio/Video Switches
6
_______________________________________________________________________________________
3-WIRE TIMING CHARACTERISTICS
(Figures 3 and 4, V+ = +2.75V to +5.25V, fOP = 2.1MHz, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.)
Note 2:
Algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3:
Guaranteed by design. Not subject to production testing.
Note 4:
RON = RON(MAX) - RON(MIN).
Note 5:
Resistance flatness is defined as the difference between the maximum and minimum on-resistance values, as measured
over the specified analog signal range.
Note 6:
Leakage parameters are 100% tested at maximum rated temperature and guaranteed by correlation at TA = +25°C.
Note 7:
Off-isolation = 20 log (VCOM_ / VNO_ _), VCOM_ = output, VNO_ _ = input to off switch.
Note 8:
All timing is measured from the clock’s falling edge preceding the ACK signal for 2-wire and from the rising edge of CS for
3-wire. Turn-off time is defined at the output of the switch for a 0.5V change, tested with a 300
load to ground. Turn-on
time is defined at the output of the switch for a 0.5V change and measured with a 5k
load resistor to GND. All timing is
shown with respect to 20% V+ and 70% V+, unless otherwise noted.
Note 9:
Leakage testing is guaranteed by testing with a +5.25V supply.
Note 10: CB = capacitance of one bus line in pF. Tested with CB = 400pF.
Note 11: Typical values are for MAX4584 devices.
VCOM (V)
30
35
65
45
40
50
55
60
70
012345
ON-RESISTANCE
vs. VCOM AND SUPPLY VOLTAGE
MAX4584/5-01
R
ON
(
)
V+ = 2.7V
V+ = 3.0V
V+ = 4.0V
V+ = 5.0V
V+ = 5.5V
VCOM (V)
30
50
40
35
45
55
01
2
34
5
ON-RESISTANCE
vs. VCOM AND TEMPERATURE (V+ = 5V)
MAX4584/5-02
R
ON
(
)
TA = -40°C
TA = -55°C
TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C
TA = -55°C
TA = +85°C
TA = +25°C
TA = +125°C
VCOM (V)
30
65
60
45
40
35
55
50
75
70
0
1.0
1.5
2.0
0.5
2.5
3.0
ON-RESISTANCE
vs. VCOM AND TEMPERATURE (V+ = 3.3V)
MAX4584/5-03
R
ON
(
)
Typical Operating Characteristics
(V+ = +5V, TA = +25°C, unless otherwise noted.)
SCLK Pulse Width High
tCH
200
V+ = 4.75V to 5.25V
10
ns
Fall Time (SCLK, DIN, CS)
tF
2
s
SCLK Pulse Width Low
tCL
200
ns
CS Rise to SCLK Hold
tCSH
0
ns
Rise Time (SCLK, DIN, CS)
tR
DIN to SCLK Setup
tDS
100
ns
Operating Frequency
fOP
V+ = 2.7V to 5.25V
0
2.1
MHz
DIN to SCLK Hold
tDH
0
ns
2
s
CS Fall to SCLK Rise Setup
tCSS
100
ns
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
CS Pulse Width High
tCSW
40
ns
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MAX4586EUB+T 功能描述:视频开关 IC SPST/SPDT A/V Switch RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel
MAX4586EUB-T 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻(最大值):7 Ohms 开启时间(最大值): 关闭时间(最大值): 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16
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