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ON Semiconductor |
Ordering number : ENA4817A
LC78211, 78212, 78213
CMOS LSI
Analog Function Switch
http://onsemi.com
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 microprocessor, 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.
Specifications
Absolute Maximum Ratings at Ta = 25C
Parameter
Symbol
Conditions
Maximum supply voltage
Maximum input voltage
VDD max
VEE max
VI1
VDD
VEE
DI, CL, CE, S, RES
VI2 L1 to L8, R1 to R8, LCOM1 to LCOM4, RCOM1 to RCOM4
Analog switch potential
difference when on
VON
With the switch on
Ratings
–0.3 to +20
–20 to +0.3
–0.3 to +20
VEE – 0.3 to VDD + 0.3
0.5
Unit
V
V
V
V
V
Allowable power dissipation
Operating temperature range
Storage temperature range
Pd max
Topr
Tstg
Ta ≤ 75°C
100
–30 to +75
–40 to +125
mW
C
C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,
damage may occur and reliability may be affected.
Package Dimensions
unit : mm
PDIP30 / DIP30SD (400mil)
CASE 646AZ
ORDERING INFORMATION
See detailed ordering and shipping information on page 6 of this data sheet.
Semiconductor Components Industries, LLC, 2013
December, 2013
DIP30SD (400mil)
73096HA (OT)/72994 TH (OT) No.A4817-1/6
Pin Assignments
LC78211, 78212, 78213
Allowable Operating Ranges at Ta = 25°C, VSS = 0 V, | VDD | ≥ | VEE |
Parameter
Maximum supply voltage
Input high level voltage
Input low level voltage
Analog switch input
voltage range
Low level clock pulse width
High level clock pulse width
Setup time
Minimum reset pulse width
Hysteresis
Note: * CE, CL and DI waveforms
Symbol
VDD
VEE
VIH1
VIH2
VIL1
VIL2
VIN
tøL
tøH
tset up
t1*
t2*
t3*
twRES
VH
Conditions
VDD – VEE ≥ 12 V: VDD
VDD – VEE ≥ 12 V: VEE
DI, CL, CE
S, RES
DI, CL, CE
S, RES
L1 to L8, R1 to R8, LCOM1 to LCOM4,
RCOM1 to RCOM4
CL
CL
CL, DI
CL, CE
CL, CE
CL, CE
VDD ≥ 6 V: RES
CL, CE, DI
Top view
min
6.0
–18.5
4.0
0.7 VDD
0
0
VEE
0.5
0.5
0.5
0.5
0.5
0.5
1.0
0.3
typ max Unit
18.5
V
0V
18.5
V
VDD
0.7
V
V
0.3 VDD
V
VDD
V
µs
µs
µs
µs
µs
µs
µs
V
No. 4817-2/6
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