ISL54220IRTZ Intersil, ISL54220IRTZ Datasheet - Page 6

• Manufacturer Part Number: ISL54220IRTZ
• Description: IC USB SWITCH DUAL SPDT 10TDFN
• Manufacturer: Intersil

Specifications of ISL54220IRTZ

• Function: USB Switch
• Circuit: 2 x SPDT
• On-state Resistance: 8 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications - 2.7V to 5.5V Supply
NOTES:
11. V
12. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data
13. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
14. Flatness is defined as the difference between maximum and minimum value of ON-resistance over the specified analog signal range.
15. r
16. Limits established by characterization and are not production tested.
Input Voltage High, V
Input Current, I
Input Current, I
Input Current, I
Test Circuits and Waveforms
Logic input waveform is inverted for switches that have the
opposite logic sense.
sheet.
characterization and are not production tested.
lowest max r
ON
LOGIC
OUTPUT
SWITCH
SWITCH
LOGIC
INPUT
INPUT
matching between channels is calculated by subtracting the channel with the highest max r
PARAMETER
= Input voltage to perform proper function.
FIGURE 1A. MEASUREMENT POINTS
V
VDD
INPUT
0V
0V
SELL
SELH
OEH
ON
value, between HSD2+ and HSD2- or between HSD1+ and HSD1-.
, I
SELH
OEL
, V
t
ON
OEH
50%
6
90%
V
V
V
V
t
DD
DD
DD
DD
OFF
V
OUT
= 4.3V to 5.5V
= 5.5V, SEL = 0V, OE = 0V
= 5.5V, SEL = 5.5V
= 5.5V, OE = 5.5V
TEST CONDITIONS
FIGURE 1. SWITCHING TIMES
t
t
90%
r
f
< 20ns
< 20ns
Test Conditions: V
V
Boldface limits apply over the operating temperature range,
-40°C to +85°C. (Continued)
OEH
ISL54220
= 1.4V, V
Repeat test for all switches. C
capacitance.
OEL
SWITCH
DD
INPUT
VIN
TEMP
= 0.5V, (Note 11), Unless Otherwise Specified.
(°C)
= +3.3V, GND = 0V, V
Full
Full
Full
Full
V
INPUT
(Notes 12, 13)
FIGURE 1B. TEST CIRCUIT
V
OUT
SEL
MIN
HSDxx
2.0
-
-
-
=
V
V (INPUT)
DD
L
GND
includes fixture and stray
ON
SEL
TYP
-3.6
-8.2
value from the channel with
3.3
H
C
-
OE
----------------------- -
R
= 1.4V, V
L
Dx
R
+
(Notes 12, 13) UNITS
L
r
ON
MAX
SEL
50Ω
R
-
-
-
-
February 4, 2010
L
V
L
OUT
= 0.5V,
FN6819.1
10pF
C
L
nA
nA
nA
V