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2.1 Truth Table
Notes:
1. The eight switches operate independently.
2. Serial data is clocked in on the rising edge of the CLOCK signal.
3. The switches go to a state retaining their present condition at the rising edge of LE. When LE is low the shift
register data flows through the latch.
4. D
OUT
is high when switch 7 is on.
5. Shift register clocking has no effect on the switch states if LE is H.
6. The clear input overrides all other inputs.
D0 D1 D2 D3 D4 D5 D6 D7 LE CL SW0 SW1 SW2 SW3 SW4 SW5 SW6 SW7
L L L OFF
HLLON
L L L OFF
HLLON
L L L OFF
HLLON
L L L OFF
HLLON
L L L OFF
HLL ON
L L L OFF
HLL ON
L L L OFF
HLL ON
L L L OFF
HLL ON
X X X X X X X X H L HOLD PREVIOUS STATE
X X X X X X X X X H OFF OFF OF F OFF OFF OFF OFF OFF
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2.2 Logic Timing Waveforms
D
N-1
D
N
D
N+1
50%
50%
50%
50%
D
IN
LE
t
WLE
t
SD
50%
50%
CLK
t
SU
t
H
t
DO
50%
D
OUT
t
OFF
t
ON
90%
10%
OFF
ON
CL
50% 50%
t
WCL
V
OUT
(TYP)
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3 Manufacturing Information
3.1 Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to the
latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product
evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee
proper operation of our devices when handled according to the limitations and information in that standard as well as
to any limitations set forth in the information or standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a Moisture Sensitivity Level (MSL) rating as shown below, and should be handled according to
the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033.
3.2 ESD Sensitivity
This product is ESD Sensitive, and should be handled according to the industry standard
JESD-625.
3.3 Soldering Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of
J-STD-020 must be observed.
3.4 Board Wash
IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to
remove flux residue is acceptable, and the use of a short drying bake may be necessary. Chlorine-based or
Fluorine-based solvents or fluxes should not be used. Cleaning methods that employ ultrasonic energy should not be
used.
Device Moisture Sensitivity Level (MSL) Rating
CPC7232W MSL 1
CPC7232K MSL 3
Device Maximum Temperature x Time
CPC7232W 245°C for 30 seconds
CPC7232K 260°C for 30 seconds

CPC7232W

Mfr. #:
Manufacturer:
IXYS Integrated Circuits
Description:
Analog Switch ICs 8 Channel High Volt Analog Switch
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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