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Número de pieza | LC4105V | |
Descripción | Level Shifter | |
Fabricantes | Sanyo | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LC4105V (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! Ordering number : EN5641A
CMOS LSI
LC4105V
Level Shifter
Overview
The LC4105V is a level shifter driver that converts 5-V
signals into signals with amplitudes between 10 and 18 V.
Features
• Seven inputs and eleven outputs
IN1 to IN3 produce only true outputs.
IN4 to IN7 produce both true and inverted outputs.
Package Dimensions
unit: mm
3191-SSOP30
[LC4105V]
• Slim SSOP-30 package
SANYO: SSOP30
Specifications
Absolute Maximum Ratings at Ta = 25°C ± 2°C, all voltages are relative to VSS, unless otherwise specified
Parameter
Power supply voltage
Input voltage
Power dissipation
Storage temperature
Symbol
VDD
VDD1
VCC
VSS1
VIN
Pd
Tstg
IN1 to IN7
Ta ≤ 75°C
Conditions
min
–0.3
–0.3
–0.3
–0.3
–0.5
–55
Ratings
typ
max
20
20
7
+0.3
VCC +0.5
200
+125
Unit
V
V
V
V
V
mW
°C
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
43098HA(OT)/13097HA(OT) No. 5641-1/6
1 page Power Supply Circuits
LC4105V
Keep the impedance of the VSS and VSS1 lines as low as possible. Connect a large electrolytic capacitor across the VDD1
and VSS1 pins and close to the IC. Wherever possible, keep the grounds for the power supply circuits and the signal
circuits separate and connect the two at a single point.
Notes on Power-Supply Voltage Application
This IC has two power supply systems: VDD (VDD1) and VCC, and requires that applications observe the notes provided
here when applying or removing these voltages. In particular, if the VDD (VDD1) system power-supply voltage becomes
higher than the VCC system voltage while the VCC system voltage is not yet established (i.e. is less than VCCmin),
excessive currents may flow and the IC may be destroyed. To prevent destruction of the IC due to this phenomenon,
applications must, basically, follow the sequence described in item 1 below when turning the power supplies on or off.
1. When turning the power on, first apply the VCC voltage (bring this voltage to a value above VCCmin), and then apply
the VDD voltage. When turning the power off, first drop the VDD voltage, and, after VDD is below VCCmin, then drop
the VCC voltage.
Power-supply voltage
VDD,VDD1
VCC
Time
No. 5641-5/6
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet LC4105V.PDF ] |
Número de pieza | Descripción | Fabricantes |
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