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LC78213 の電気的特性と機能

LC78213のメーカーはSanyo Semicon Deviceです、この部品の機能は「Analog Function Switch」です。


製品の詳細 ( Datasheet PDF )

部品番号 LC78213
部品説明 Analog Function Switch
メーカ Sanyo Semicon Device
ロゴ Sanyo Semicon Device ロゴ 




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LC78213 Datasheet, LC78213 PDF,ピン配置, 機能
Ordering number : EN4817A
CMOS LSI
LC78211, 78212, 78213
Analog Function Switch
Applications
Function switching under serial data control in amplifiers,
receivers, and other electronic equipment
Features
• Two sets of eight (or in the LC78213, seven) built-in
circuits with three switching configurations available
based on differing internal connections
• Control according to serial data sent from a micro-
processor, and easy connection to 5 V microprocessors
• Two identical products can be connected to a shared bus
due to the provision of a select pin (S).
• A reset pin that turns off all analog switches
• A ±20 V withstand voltage rating allows these products
to provide a wide dynamic range.
Package Dimensions
unit: mm
3061-DIP30S
[LC78211, 78212, 78213]
SANYO: DIP30S
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Maximum input voltage
Analog switch potential difference when on
Allowable power dissipation
Operating temperature range
Storage temperature range
Symbol
VDD max
VEE max
VI1
VI2
VON
Pd max
Topr
Tstg
Conditions
Ratings
VDD
VEE
DI, CL, CE, S, RES
–0.3 to +20
–20 to +0.3
–0.3 to +20
L1 to L8, R1 to R8, LCOM1 to LCOM4, RCOM1 to RCOM4 VEE – 0.3 to VDD + 0.3
With the switch on
0.5
Ta 75°C
100
–30 to +75
–40 to +125
Unit
V
V
V
V
V
mW
°C
°C
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
73096HA (OT)/72994 TH (OT) No. 4817-1/6

1 Page





LC78213 pdf, ピン配列
LC78211, 78212, 78213
Electrical Characteristics at Ta = 25°C, VSS = 0 V
Parameter
Analog switch on resistance
Total harmonic distortion
Feedthrough
Crosstalk
Input high level current
Input low level current
Analog switch leakage current
(off state)
Current drain
Symbol
RON1
RON2
THD1
THD2
FTH
CT
IIH
IIL
IOFF
IDD
Conditions
I = 1 mA, VDD – VEE = 12 V:
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
I = 1 mA, VDD – VEE = 37 V:
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
VIN = 1 Vrms, f = 1 kHz, VDD – VEE = 37 V:
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
VIN = 0.1 Vrms, f = 1 kHz, VDD – VEE = 37 V:
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
VIN = 0 dBV, f = 10 kHz, VDD – VEE = 37 V:
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
VIN = 0 dBV, f = 10 kHz, VDD – VEE = 37 V:
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
VI = 18.5 V: DI, CL, CE, S, RES
VI = 0 V: DI, CL, CE, S, RES
VI = VEE to VEE + 37 V:
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
VDD
Equivalent Circuit Block Diagrams
min typ max Unit
150
70
0.0015
0.01
%
0.01
0.05
%
55 dB
75 dB
+10 µA
–10 µA
–10 +10 µA
1.0 mA
Continued on next page.
No. 4817-3/6


3Pages


LC78213 電子部品, 半導体
2. DI, CL and CE Timing
LC78211, 78212, 78213
Data is read in on the rising edge of CL and latched on the falling edge of CE.
3. Notes on the Reset Pin
The states of the analog switches are undefined when power is first applied. However, it is possible to use the reset
pin to force all switches to the off state by connecting an RC circuit to this pin.
4. Using a CCB Bus with Multiple ICs
The LC78211, LC78212 and LC78213 retain their prior state until they receive data with a matching address.
5. Replacing Earlier Models
Caution is required when replacing an LC7821N, LC7823N and LC7823N with an LC78211, LC78212 and
LC78213, since the S pin threshold levels differ.
6. Handling of Unused Input Pins
We recommend connecting any unused switch pin to VSS through a resistor of up to a few 100 kto prevent damage
from static electricity.
s No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace
equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of
which may directly or indirectly cause injury, death or property loss.
s Anyone purchasing any products described or contained herein for an above-mentioned use shall:
x Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and
distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all
damages, cost and expenses associated with such use:
 Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on
SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of their officers and employees
jointly or severally.
s Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for
volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied
regarding its use or any infringements of intellectual property rights or other rights of third parties.
This catalog provides information as of July, 1996. Specifications and information herein are subject to change
without notice.
No. 4817-6/6

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
LC7821

Analog Function Switch

Sanyo Semicon Device
Sanyo Semicon Device
LC78211

Analog Function Switch

Sanyo Semicon Device
Sanyo Semicon Device
LC78211

Analog Function Switch

ON Semiconductor
ON Semiconductor
LC78212

Analog Function Switch

Sanyo Semicon Device
Sanyo Semicon Device


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