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ISL8323IB-T

P1-P3P4-P6P7-P9P10-P11
4
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, V
INL
Full - - 0.8 V
Input Voltage High, V
INH
Full 2.4 - - V
NOTES:
6. V
IN
= input voltage to perform proper function.
7. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
8. Leakage parameter is 100% tested at high temp, and guaranteed by correlation at 25
o
C.
Electrical Specifications - 3.3V Supply Test Conditions: V+ = +3.0V to +3.6V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V (Note 6),
Unless Otherwise Specified
PARAMETER TEST CONDITIONS
TEMP
(
o
C)
MIN
(NOTE 7) TYP
MAX
(NOTE 7)UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ANALOG
Full 0 - V+ V
ON Resistance, R
ON
V+ = 3V, I
COM
= 1.0mA, V
NO
or V
NC
= 1.5V 25 - - 175
Full - - 275
DYNAMIC CHARACTERISTICS
Turn-ON Time, t
ON
V
NO
or V
NC
= 1.5V, R
L
=1k, C
L
= 35pF, V
IN
= 0 to 3V 25 - - 400 ns
Full 500 ns
Turn-OFF Time, t
OFF
V
NO
or V
NC
= 1.5V, R
L
=1k, C
L
= 35pF, V
IN
= 0 to 3V 25 - - 125 ns
Full - - 175 ns
Break-Before-Make Time Delay
(ISL8325), t
D
R
L
= 300, C
L
= 35pF, V
NO
or V
NC
= 1.5V,
V
IN
= 0 to 3V
Full 2 - - ns
Charge Injection, Q C
L
= 1.0nF, V
G
= 0V, R
G
= 0 25 - - 5 pC
POWER SUPPLY CHARACTERISTICS
Positive Supply Current, I+ V+ = 3.6V, V
IN
= 0V or V+, all channels on or off Full -1 - 1 A
Electrical Specifications - 5V Supply Test Conditions: V+ = +4.5V to +5.5V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V (Note 6),
Unless Otherwise Specified (Continued)
PARAMETER TEST CONDITIONS
TEMP
(
o
C)
MIN
(NOTE 7) TYP
MAX
(NOTE 7) UNITS
ISL8323, ISL8324, ISL8325
5
Test Circuits and Waveforms
Logic input waveform is inverted for switches that have the opposite
logic sense.
FIGURE 1A. MEASUREMENT POINTS
Repeat test for all switches. C
L
includes fixture and stray
capacitance.
FIGURE 1B. TEST CIRCUIT
FIGURE 1. SWITCHING TIMES
FIGURE 2A. MEASUREMENT POINTS FIGURE 2B. TEST CIRCUIT
FIGURE 2. CHARGE INJECTION
FIGURE 3A. MEASUREMENT POINTS (ISL8325 ONLY)
C
L
includes fixture and stray capacitance.
FIGURE 3B. TEST CIRCUIT (ISL8325 ONLY)
FIGURE 3. BREAK-BEFORE-MAKE TIME
50%
t
r
< 20ns
t
f
< 20ns
t
OFF
90%
3V
0V
V
NO
0V
t
ON
LOGIC
INPUT
SWITCH
INPUT
SWITCH
OUTPUT
90%
V
OUT
V
OUT
V
(NO or NC)
R
L
R
L
R
ON
+
------------------------------=
SWITCH
INPUT
LOGIC
INPUT
V
OUT
R
L
C
L
COM
NO or NC
IN
1k
35pF
GND
V+
C
V
OUT
V
OUT
ON
OFF
ON
Q = V
OUT
x C
L
SWITCH
OUTPUT
LOGIC
INPUT
V+
0V
C
L
V
OUT
R
G
V
G
GND
COM
NO or NC
V+
C
LOGIC
INPUT
IN
90%
3V
0V
t
D
0V
LOGIC
INPUT
SWITCH
OUTPUT
SWITCH
OUTPUT
90%
t
D
0V
V
OUT1
V
OUT2
LOGIC
INPUT
IN
1
COM
1
R
L1
C
L1
V
OUT1
300
35pF
COM
2
R
L2
C
L2
V
OUT2
300
35pF
NO1
NC2
GND
IN
2
V
NX
V+
C
ISL8323, ISL8324, ISL8325
6
FIGURE 4. OFF ISOLATION TEST CIRCUIT
FIGURE 5. R
ON
TEST CIRCUIT
FIGURE 6. CROSSTALK TEST CIRCUIT FIGURE 7. CAPACITANCE TEST CIRCUIT
Test Circuits and Waveforms (Continued)
ANALYZER
R
L
SIGNAL
GENERATOR
V+
C
0V or 2.4V
NO or NC
COM
IN
X
GND
V+
C
0.8V or 2.4V
NO or NC
COM
IN
GND
V
NX
V
1
R
ON
= V
1
/1mA
1mA
0V or 2.4V
ANALYZER
V+
C
NO1 or NC1
SIGNAL
GENERATOR
R
L
GND
IN
1
COM1
IN
2
50
0V or 2.4V
NC
COM2
NO2 or NC2
V+
C
GND
NO or NC
COM
IN
X
IMPEDANCE
ANALYZER
0V or 2.4V
ISL8323, ISL8324, ISL8325
P1-P3P4-P6P7-P9P10-P11

ISL8323IB-T

Mfr. #:
Buy ISL8323IB-T
Manufacturer:
Renesas / Intersil
Description:
IC SWITCH DUAL SPST 8SOIC
Lifecycle:
New from this manufacturer.
Delivery:
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