参数资料
| 型号： | ISL54225IRUZ-T7A |
| 厂商： | Intersil |
| 文件页数： | 14/18页 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER DUAL 2:1 10TQFN |
| 标准包装： | 1 |
| 功能： | 多路复用器 |
| 电路： | 2 x 2:1 |
| 导通状态电阻： | 20 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.25 V |
| 电流 - 电源： | 45µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-UFQFN |
| 供应商设备封装： | 10-UTQFN（1.8x1.40） |
| 包装： | 标准包装 |
| 其它名称： | ISL54225IRUZ-T7ADKR |
5
FN7627.0
July 2, 2010
ON Leakage Current,
IHSD2x(ON)
VDD = 5.25V, SEL = VDD, OE = 0V, VDx = 0.3V,
3.3V, VHSD2x =0.3V, 3.3V, VHSD1x = 3.3V, 0.3V
25
-
2
3
A
Full
-
4
A
Power OFF Leakage
Current, ID+, ID-
VDD = 0V, VD+ = 5.25V, VD-= 5.25V,
SEL = OE = VDD
25
-
5
13
A
Power OFF Logic Current,
ISEL, IOE
VDD = 0V, SEL = OE = 5.25V
25
-
19
26
A
Power OFF D+/D- Current,
IHSDX+, IHSDX-
VDD = 0V, SEL = OE = VDD,
VHSDX+ =VHSDX- = 5.25V
25
-
0.05
1
A
OVERVOLTAGE PROTECTION DETECTION
Positive Fault-Protection
Trip Threshold, VPFP
VDD = 2.7V to 5.25V, SEL = 0V or VDD, OE = 0V
25
3.63
3.8
3.95
V
Negative Fault-Protection
Trip Threshold, VNFP
VDD = 2.7V to 5.25V, SEL = 0V or VDD, OE = 0V
25
-0.76
-0.5
-0.29
V
OFF Persistence Time
Fault Protection Response
Time
Negative OVP Response: VDD = 2.7V, SEL = 0V
or VDD, OE = 0V, VDx = 0V to -5V, RL = 15kΩ
25
-
1
-
s
Positive OVP Response: VDD = 2.7V, SEL = 0V
or VDD, OE = 0V, VDx = 0V to 5.25V, RL = 15kΩ
25
-
2
-
s
ON Persistence Time
Fault Protection Recovery
Time
VDD = 2.7V, SEL = 0V or VDD, OE = 0V, VDx = 0V
to 5.25V or 0V to -5V, RL = 15kΩ
25
-
40
-
s
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
VDD = 3.3V, VINPUT = 3V, RL = 50Ω, CL = 50pF
(see Figure 1)
25
-
110
-
ns
Turn-OFF Time, tOFF
VDD = 3.3V, VINPUT = 3V, RL = 50Ω, CL = 50pF
(see Figure 1)
25
-
70
-
ns
Break-Before-Make Time
Delay, tD
-
40
-
ns
Turn-ON Enable Time,
tENABLE
VDD = 3.3V, VINPUT = 3V, RL = 15kΩ,
CL = 50pF, Time out of All-Off state
25
-
90
-
ns
Turn-OFF Disable Time,
tDISABLE
VDD = 3.3V, VINPUT = 3V, RL = 15kΩ,
CL = 50pF, Time into All-Off state, Time is
highly dependent on the load (RL , CL) time
constant.
25
-
120
-
ns
Skew, (tSKEWOUT - tSKEWIN) VDD = 3.3V, SEL = 0V or 3.3V, OE = 0V, RL = 45Ω,
CL =10pF, tR = tF = 500ps at 480Mbps, (Duty
Cycle = 50%) (see Figure 6)
25
-
50
-
ps
Rise/Fall Degradation
(Propagation Delay), tPD
VDD = 3.3V, SEL = 0V or 3.3V, OE = 0V, RL = 45Ω,
25
-
250
-
ps
Crosstalk
25
-
-32
-
dB
OFF-Isolation
VDD = 3.3V, OE = 3.3V, RL = 50Ω, f = 240MHz
25
-
-30
-
dB
-3dB Bandwidth
Signal = 0dBm, 0.2VDC offset, RL = 50Ω
25
-
780
-
MHz
OFF Capacitance, CHSxOFF f = 1MHz, VDD = 3.3V, SEL = 0V or 3.3V,
25
-
2.5
-
pF
COM ON Capacitance,
CDX(ON)
f = 1MHz, VDD = 3.3V, SEL = 0V or 3.3V,
OE = 0V (see Figure 4)
25
-
5.4
-
pF
Electrical Specifications - 2.7V to 5.25V Supply Test Conditions: VDD = +3.3V, GND = 0V, VSELH = 1.4V,
VSELL = 0.5V, VOEH =1.4V, VOEL = 0.5V, (Note 10), Unless
Otherwise Specified. Boldface limits apply over the operating
temperature range, -40°C to +85°C. (Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
(Notes 11, 12) TYP
MAX
(Notes 11, 12) UNITS
ISL54225
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