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

CMOS LSI

Ordering number : EN4817A

73096HA (OT)/72994 TH (OT) No. 4817-1/6

SANYO: DIP30S

[LC78211, 78212, 78213]

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN

Analog Function Switch

LC78211, 78212, 78213

Specifications

Absolute Maximum Ratings at Ta = 25°C

Parameter

Symbol

Conditions

Ratings

Unit

Maximum supply voltage

–0.3 to +20

V

–20 to +0.3

V

Maximum input voltage

DI, CL, CE, S, RES

–0.3 to +20

V

L1 to L8, R1 to R8, LCOM1 to LCOM4, RCOM1 to RCOM4

V

Analog switch potential difference when on

∆V

ON

With the switch on

0.5

V

Allowable power dissipation

Pd max

Ta

≤ 75°C

100

mW

Operating temperature range

Topr

–30 to +75

°C

Storage temperature range

Tstg

–40 to +125

°C