LA8608V Datasheet, PDF (1/14 Pages) Sanyo Semicon Device – 1.8 V Low-Voltage Narrowband FM-IF System

Ordering number: EN 4077A
Monolithic Linear IC
LA8608V
1.8 V Low-Voltage Narrowband
FM-IF System
Overview
The LA8608V is a narrowband FM-IF system intended for
communications equipment, operates at just 1.8 V, and is
contained in an ultrasmall package with a 0.65 mm pitch. In
addition to the various functions needed for reception, the
LA8608V also offers other functions such as noise detection
and electric field intensity detection, and is optimum for
compact designs, such as for cordless phones.
Package Dimensions
unit : mm
3175A-SSOP24
[LA8608V]
.Functions
2nd mixer, 2nd local oscillator, IF amplifier, limiter,
. quadrature detector, signal meter
Noise detector, noise amplifier, noise detector, Schmitt
trigger, comparator
.Features
Because this IC has three independent noise detection and
amplification amplifiers, it can be used to form a secondary
biquad bandpass filter; furthermore, because it is equipped
with detector and Schmitt trigger functions, it can be easily
used for carrier sense applications.
. _{Broad signal meter linearity (70 dB typ.)}
. _{Low operating voltage: 1.8 V to 6 V}
. _{Small package: SSOP-24 (0.65 mm pitch)}
SANYO : SSOP24
Specifications
Maximum Ratings at Ta = 25 °C
Parameter
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
V_CCmax
Pd max
Topr
Tstg
Operating Conditions at Ta = 25 °C
Parameter
Recommended supply voltage
Operating supply voltage range
Symbol
V_CC
V_CC op
Conditions
Conditions
Ratings
Unit
8.0
V
300
mW
–20 to +75
°C
–40 to +125
°C
Ratings
Unit
3.0
V
1.8 to 6.0
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
53095HA (II) - No.4077 1/14