rON Matching Between Channels, Δr ON (High-Speed)
參數(shù)資料
型號: ISL54215IRUZ-T
廠商: Intersil
文件頁數(shù): 10/15頁
文件大?。?/td> 0K
描述: IC USB SWITCH DUAL SPDT 10UTQFN
標(biāo)準(zhǔn)包裝: 3,000
功能: USB 開關(guān)
電路: 2 x SPDT
導(dǎo)通狀態(tài)電阻: 20 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 2.5 V ~ 5 V
電流 - 電源: 7µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 10-UFQFN
供應(yīng)商設(shè)備封裝: 10-UTQFN(2.1x1.6)
包裝: 帶卷 (TR)
4
November 25, 2008
rON Matching Between
Channels,
Δr
ON
(High-Speed)
VDD = 3.3V, IN = 1.4V, CTRL = 1.4V, ICOMx = 40mA, VD+ or
VD- = Voltage at max rON (Notes 10, 11)
25
-
0.05
0.25
Ω
Full
-
0.55
Ω
rON Flatness, rFLAT(ON)
(High-Speed)
VDD = 3.3V, IN = 1.4V, CTRL = 1.4V, ICOMx = 40mA, VD+ or
VD- = 0V to 400mV (Notes 9, 10)
25
-
0.45
0.55
Ω
Full
-
1.0
Ω
ON-Resistance, rON
(Full-Speed)
VDD = 3.3V, IN = 1.4V, CTRL = 1.4V, ICOMx = 1mA, VD+ or
VD- = 3.3V (Figure 4, Note 10)
25
-
25
30
Ω
Full
-
35
Ω
ON-Resistance, rON
VDD = 5.0V, IN = VDD, CTRL = VDD, ICOMx = 1mA, VD+ or
VD- = 5V (Figure 4)
25
-
20
-
Ω
ON-Resistance, rON
VDD = 4.2V, IN = VDD, CTRL = VDD, ICOMx = 1mA, VD+ or
VD- = 4.2V (Figure 4)
25
-
22
-
Ω
ON-Resistance, rON
VDD = 2.85V, IN = VDD, CTRL = VDD, ICOMx = 1mA, VD+ or
VD- = 2.85V (Figure 4)
25
-
28
-
Ω
OFF-Leakage Current,
ID+(OFF) or ID-(OFF)
VDD = 3.6V, IN = 0V, CTRL = 3.6V, VCOM- or VCOM+ = 0.5V, 0V,
VD+ or VD- = 0V, 0.5V, VL and VR = float
25
-5
0.5
5
nA
Full
-60
-
60
nA
ON-Leakage Current, IDX
VDD = 3.6V, IN = VDD, CTRL = 0V or VDD, VD+ or VD- = 2.7V,
VCOM- or VCOM+ = Float, VL and VR = float
25
-10
2
10
nA
Full
-70
-
70
nA
DYNAMIC CHARACTERISTICS
USB Turn-ON Time, tON
VDD = 3.0V, RL = 50Ω, CL = 10pF (Figure 1)
25
-
30
-
ns
USB Turn-OFF Time, tOFF
VDD = 3.0V, RL = 50Ω, CL = 10pF (Figure 1)
25
-
20
-
ns
Audio Turn-ON Time, tON
VDD = 3.0V, RL = 50Ω, CL = 10pF (Figure 1)
25
-
2.5
-
s
Audio Turn-OFF Time, tOFF
VDD = 3.0V, RL = 50Ω, CL = 10pF (Figure 1)
25
-
30
-
ns
Break-Before-Make Time Delay,
tD
VDD = 3.0V, RL = 50Ω, CL = 10pF (Figure 2)
25
-
13
-
ns
Skew, (tSKEWOUT - tSKEWIN)
VDD = 3.0V, IN = 3V, CTRL = 3V, RL = 45Ω,
CL = 10pF, tR = tF = 720ps at 480Mbps, (Duty Cycle = 50%)
(Figure 7)
25
-
50
-
ps
Total Jitter, tJ
VDD =3.0V, IN = 3V, CTRL = 3V, RL = 45Ω,
CL = 10pF, tR = tF = 750ps at 480Mbps
25
-
210
-
ps
Propagation Delay, tPD
VDD = 3.0V, IN = 3V, CTRL = 3V, RL = 45Ω, CL = 10pF
(Figure 7)
25
-
250
-
ps
Audio Crosstalk
R to COM-, L to COM+
VDD = 3.0V, IN = 0V, CTRL = 3.0V, RL = 32Ω, f = 20Hz to 20kHz,
VR or VL = 0.707VRMS (2VP-P) (Figure 6)
25
-
-100
-
dB
Crosstalk
(Audio to USB, USB to Audio)
VDD = 3.0V, RL = 50Ω, f = 100kHz (Figure 6)
25
-
-95
-
dB
OFF-Isolation
VDD = 3.0V, RL = 50Ω, f = 100kHz
25
-
95
-
dB
OFF-Isolation
VDD = 3.0V, RL = 32Ω, f = 20Hz to 20kHz
25
-
115
-
dB
Total Harmonic Distortion
f = 20Hz to 20kHz, VDD = 3.0V, IN = 0V, CTRL = 3.0V,
VL or VR = 180mVRMS (509mVP-P), RL = 32Ω
25
-
0.013
-
%
Total Harmonic Distortion
f = 20Hz to 20kHz, VDD = 3.0V, IN = 0V, CTRL = 3.0V,
VL or VR = 0.707VRMS (2VP-P), RL = 32Ω
25
-
0.05
-
%
USB Switch -3dB Bandwidth
Signal = 0dBm, 0.2VDC offset, RL = 50Ω, CL = 5pF
25
-
736
-
MHz
D+/D- OFF-Capacitance,
CDxOFF
f = 1MHz, VDD = 3.0V, IN = 0V, CTRL = 3.0V, VD- or
VD+ = VCOMx = 0V (Figure 5)
25
-
3
-
pF
L/R OFF-Capacitance, CLOFF,
CROFF
f = 1MHz, VDD = 3.0V, IN = 3.0V, CTRL = 0V or 3V, VL or
VR = VCOMx = 0V (Figure 5)
25
-
5
-
pF
Electrical Specifications - 2.7V to 3.6V Supply
Test Conditions: VDD = +3.0V, GND = 0V, VINH = VCTRLH = 1.4V, VINL = VCTRLL =
0.5V, (Note 6), Unless Otherwise Specified. (Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
(Notes 7, 8)
TYP
MAX
(Notes 7, 8) UNITS
ISL54215
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