音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

LA1245 Datasheet

  • LA1245

  • AM Electronic Tuner

  • 11頁

  • SANYO

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

Ordering number : EN737F
Monolithic Linear IC
LA1245
AM Electronic Tuner
Overview
LA1245 is a high performance IC to be used as an AM
electronic tuner. It provides an automatic search-stop
signal, local oscillator buffer-output, and the low level
local oscillation, as well as providing all other functions
required of an AM tuner. Moreover, the stable local
oscillation from LW to SW facilitates the use of many
band.
Package Dimensions
unit : mm
3021B-DIP20S
[LA1245]
Functions
鈥?RF amplifier 鈥?MIX 鈥?OSC (with ALC) 鈥?Detection
鈥?IF amplifier 鈥?AGC 鈥?Local oscillation buffer-output
鈥?Signal meter driving output (also used as an automatic
search stop-signal)
鈥?etc.
SANYO: DIP20S
Features
鈥?Narrow-band signal meter
鈥?Local oscillation buffer-output
鈥?OSC (with ALC)
鈥?RF amplifier
鈥?MIX
鈥?Low noise
鈥?Compensation for V
CC
fluctuation
鈥?Low shock noise
: Available as an automatic search-stop signal (also available as a wide-band signal
meter). Signal meter output=1/2 frequency 鹵1.5kHz typ.
: Facilitates the design of electronic tuning systems and frequency representation.
: The oscillation output is stabilized at a low level (350 mVrms) for a varactor
diode, and tracking error is minimized.
: Excellent in usable sensitivity by incorporating low-noise transistors in cascode
circuit (45dB/m typ).
: Double balanced differential MIX prevents the influence of spurious radiation and
IF interferences (IF interference = 85dB typ).
: Excellent in S/N for intermediate input (57dB typ).
: Allows little gain fluctuation and little distoriton fluctuation (8 to 16 V).
: Able to decrease the shock noise by selecting AGC time constant when changing
V
CC
-on and/or switching the mode.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
63097HA (KOTO)/33194HO/N050JK/8044KI,TS3173KI/O020KI No.737-1/11

LA1245相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！