Sanyo LC7824 Specifications
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
CMOS IC
Analog Function Switch
Ordering number:ENN3641
LC7824
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Overview
The LC7824 is an analog switch incorporating seven
switches into a single chip, making it ideal for audio and
video applications in amplifiers, receivers and television
equipment.
The LC7824 is controlled from a three-wire bus (C
lowing for an easy interface with a microcontroller. In addition, a device select pin allows two devices to be connected to the bus.
The LC7824 operates from a ±9V supply and is available
in 16-pin DIPs.
2
B), al-
Package Dimensions
unit:mm
3006C-DIP16
[LC7824]
19.0
16
1
1.09
9
6.4
8
1.2
7.62
0.25
Features
• Audio and video bandwidth.
• Seven analog switches.
• Select pin allows two LC7824s to be connected to a common, serial data bus.
• Easy microcontroller interface.
• ±9V supply.
• 16-pin DIP.
Specifications
Absolute Maximum Ratings
retemaraPlobmySsnoitidnoCsgnitaRtinU
V
xam 01+ot3.0–V
egatlovylppusmumixaM
egnaregatlovtupnilevel-cigoLV
egnaregatlovtupnihctiwsgolanAV
desolc
noitapissidrewopelbawollAxamdP 001Wm
egnarerutarepmetgnitarepOrpoT 57+ot03–
egnarerutarepmetegarotSgtsT 521+ot04–
nehwsehctiwsssorcalaitnereffidegatloV
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatlovylppuS
DD
V
xam 3.0+ot01–V
EE
1I
2I
∆V
NO
V
DD
V
EE
3.65max
3.4
(0.61)
(3.0)
0.51min
2.54
0.48
V
EE
SANYO : DIP16
01+ot3.0–V
Vot3.0–
3.0+
DD
5.0V
9ot5.4V
0ot9–V
V
˚C
˚C
51501TN (KT)/O050JN No.3641–1/4
LC7824
Electrical Characteristics at Ta = –30 to +75˚C, VDD=4.5 to 9V
retemaraPlobmySsnoitidnoC
tnerrucylppuSI
2
C
2
C
dnabssaPf
hguorhtdeeFF
klatssorCC
2
C
egatlovlevel-woltupniBV
egatlovlevel-hgihtupniBV
egatlovlevel-woltupniniptceleSV
egatlovlevel-hgihtupniniptceleSV
ecnatsiserNOhctiwsgolanAR
noitrotsidcinomrahredrodrihtdnadnoceS3H,2HVNIzHM5=f,V1=06Bd
noitrotsidcinomrahlatoTDHT
tnerruclevel-woltupnII
tnerruclevel-hgihtupnII
tnerrucegakaelhctiwSI
egatlovtupnihctiwsgolanAV
htdiwsiseretsyhtupniBV
V
DD
1LI
1HI
2LI
2HI
V
NO
V
V
T
V
V
V
V
HT
V
T
V
LI
V
HI
V
FFO
NI
H
V,V9=
DD
DD
DD
NI
NI
NI
NI
NI
NI
DD
DD
DD
V9–=1Am
EE
V,V5=
V5–=051
EE
V,V9=
V9–=011
EE
nwodBd1–,V1=05zHM
nwodBd3–,V1=001zHM
zHk1=f,V1=10.0%
zHk1=f,V1.0=50.0%
zHM5=f,V1=05Bd
zHM5=f,V1=05Bd
V,V9=
V,V9=
V,V9=
V,V9–=
EE
I
V,V9–=
EE
I
V,V9–=
EE
I
sgnitaR
nimpytxam
V
SS
2.49V
V
SS
V7.0
DD
V0=01– Aµ
V9=01Aµ
V9+ot9–=01– 01+Aµ
V
EE
3.0V
1V
V3.0
DD
V
DD
V
DD
tinU
V
V
Ω
Ω
V
Pin Assignment
Block Diagram
Top view
No.3641–2/4
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