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LC78858V

Description
D/A Converter, 1 Func, Serial Input Loading, PDSO24, SSOP-24
CategoryAnalog mixed-signal IC    converter   
File Size133KB,12 Pages
ManufacturerSANYO
Websitehttp://www.semic.sanyo.co.jp/english/index-e.html
Download Datasheet Parametric View All

LC78858V Overview

D/A Converter, 1 Func, Serial Input Loading, PDSO24, SSOP-24

LC78858V Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Parts packaging codeSSOP
package instructionLSSOP, SSOP24,.3
Contacts24
Reach Compliance Codeunknown
Converter typeD/A CONVERTER
Enter bit code2'S COMPLEMENT
Input formatSERIAL
JESD-30 codeR-PDSO-G24
JESD-609 codee0
length8 mm
Number of digits16
Number of functions1
Number of terminals24
Maximum operating temperature75 °C
Minimum operating temperature-30 °C
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Encapsulate equivalent codeSSOP24,.3
Package shapeRECTANGULAR
Package formSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply3 V
Certification statusNot Qualified
Maximum seat height1.6 mm
Nominal supply voltage3 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL EXTENDED
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width5.6 mm
Base Number Matches1
Ordering number : EN*5967
CMOS IC
LC78858V
Digital Audio D/A Converter IC
with On-Chip Digital Filters
Preliminaly
Overview
The LC78858V is a sigma-delta type D/A converter for
use in digital audio systems. It provides both digital and
analog filters on chip.
Package Dimensions
unit: mm
3175A-SSOP24
[LC78858V]
Features
• Built-in 8
×
oversampling digital filters: 3-stage FIR
structure (31st order, 11th order, and 3rd order filters)
• Built-in third-order analog low-pass filter
• Digital deemphasis (handles Fs = 44.1 kHz operation)
• Digital attenuator (128 steps)
• Soft muting
• Digital bass boost
• Supports 256 fs and 384 fs system clocks
• 2.4 to 3.3V single-voltage power supply
• Fabricated in a silicon gate CMOS process.
SANYO: SSOP24
Specifications
Absolute Maximum Ratings
at V
SS
= 0 V
Parameter
Maximum supply voltage
Input voltage
Output voltage
Operating temperature
Storage temperature
Symbol
V
DD
max
V
IN
V
OUT
Topr
Tstg
Conditions
Ratings
–0.3 to +4.6
–0.3 to V
DD
+0.3
–0.3 to V
DD
+0.3
–30 to +75
–40 to +125
Unit
V
V
V
°C
°C
Allowable Operating Ranges
at Ta = 25°C
Parameter
Supply voltage
Input voltage
Operating temperature
Symbol
V
DD
T
IN
Topr
Conditions
Ratings
min
2.4
0
–30
typ
3.0
max
3.6
V
DD
+75
Unit
V
V
°C
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.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
102098RM (OT) No. 5967-1/12
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