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ISL54233IRTZ-T7A Datasheet, PDF (5/18 Pages) Intersil Corporation – Wideband Differential 3:1 Multiplexer
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ISL54233
Electrical Specifications - 2.7V to 3.6V Supply Test Conditions: VDD = +3.0V, GND = 0V, VC0H, VC1H = 1.4V, VC0L, VC1L = 0.5V,
(Note 11), Unless Otherwise Specified. Boldface limits apply over the operating temperature range, -40°C to +85°C. (Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
MAX
(Notes
(Notes
12, 13) TYP 12, 13)
UNITS
Rise/Fall Degradation (Propagation
Delay), tPD
Crosstalk
OFF-Isolation
-3dB Bandwidth
OFF Capacitance, CXD+OFF, CXD-OFF
COM ON Capacitance, CCOM-(ON),
CCOM+(ON)
COM ON Capacitance, CCOM-(ON),
CCOM+(ON)
POWER SUPPLY CHARACTERISTICS
VDD = 3.0V, RL = 45Ω, CL = 10pF, (see Figure 8)
VDD = 3.0V, RL = 50Ω, f = 240MHz
VDD = 3.0V, RL = 50Ω, f = 240MHz
Signal = 0dBm, 0.2VDC offset, RL = 50Ω
f = 1MHz, VDD = 3.0V (see Figure 6)
f = 1MHz, VDD = 3.0V (see Figure 6)
f = 240MHz, VDD = 3.0V
25
-
250
-
ps
25
-
-36
-
dB
25
-
-32
-
dB
25
-
1.6
-
GHz
25
-
3
-
pF
25
-
6
-
pF
25
-
2.8
-
pF
Power Supply Range, VDD
Positive Supply Current, IDD
(ALL OFF Mode)
VDD = 3.6V, C1 = GND, C0 = GND
Full
2.7
4.6
V
25
-
6.5
8
µA
Full
-
-
15
µA
Positive Supply Current, IDD
(USB1 Mode)
VDD = 3.6V, C1 = GND, C0 = VDD
25
-
6.5
8
µA
Full
-
-
15
µA
Positive Supply Current, IDD
(USB2 Mode)
VDD = 3.6V, C1 = VDD, C0 = GND
25
-
6.5
8
µA
Full
-
-
15
µA
Positive Supply Current, IDD
(USB3 Mode)
VDD = 3.6V, C0 = C1 = VDD
25
-
6.5
8
µA
Full
-
-
15
µA
Power OFF COMx Current, ICOMx
Power OFF Logic Current, IC0, IC1
Power OFF D+/D- Current, IXD+, IXD-
DIGITAL INPUT CHARACTERISTICS
VDD = 0V, C0 = C1 = Float, COMx = 5.25V
VDD = 0V, C0 = C1 = 5.25V
VDD = 0V, C0 = C1 = Float, XD- = XD+ = 5.25V
25
-
-
1
µA
25
-
11
-
µA
25
-
5
-
µA
C0, C1 Voltage Low, VC0L, VC1L
C0, C1 Voltage High, VC0H, VC1H
C0, C1 Input Current, IC0L, IC1L
C0, C1 Input Current, IC0H, IC1H
C0, C1 Pull-Down Resistor, RCx
VDD = 2.7V to 3.6V
Full
-
-
0.5
V
VDD = 2.7V to 3.6V
Full
1.4
-
5.25
V
VDD = 3.6V, C0 = C1 = 0V or Float
Full
-50 6.2 50
nA
VDD = 3.6V, C0 = C1 = 3.6V
Full
-2
1.6
2
µA
VDD = 3.6V, C0 = C1 = 3.6V, Measure current into C0 or C1 pin Full
-
4
-
MΩ
and calculate resistance value.
NOTES:
11. Vlogic = Input voltage to perform proper function.
12. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
13. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
14. Flatness is defined as the difference between maximum and minimum value of ON-resistance over the specified analog signal range.
15. Limits established by characterization and are not production tested.
16. rON matching between channels is calculated by subtracting the channel with the highest max rON value from the channel with lowest max rON value,
between 1D+ and 1D- or between 2D+ and 2D- or between 3D+ and 3D-.
5
FN7918.0
December 21, 2011
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