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

UPD2845GR-E2 Datasheet

  • UPD2845GR-E2

  • 1 V, 1.3 mA, 94MHz PLL SYNTHESIZER LSI FOR PAGER SYSTEM

  • 16頁

  • NEC   NEC

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

DATA SHEET
DATA SHEET
CMOS DIGITAL INTEGRATED CIRCUITS
P
PD2845GR
1 V, 1.3 mA, 94MHz PLL SYNTHESIZER LSI
FOR PAGER SYSTEM
DESCRIPTION
P
PD2845GR is a PLL synthesizer LSI for pager system. This LSI is manufactured using low voltage CMOS
process and therefore realized the low power consumption PLL operated on 1 V, 1.3 mA. This LSI is packaged in 16
pin plastic SSOP suitable for high-density surface mounting. So, this product contributes to produce a long-life-
battery and physically-small pager system.
FEATURES
鈥?Operating frequency : 路 Input frequency : f
in
= 10 MHz to 94 MHz
路 Reference oscillating frequency : f
x鈥檛al
= 12.8 MHz
鈥?Low Supply voltage : 路 PLL block : V
DD1
= 1.00 V to 1.15 V @ f
in
= 10 MHz to 70 MHz
V
DD1
= 1.05 V to 1.15 V @ f
in
= 10 MHz to 94 MHz
路 Charge pump block: V
DD2
= 3.0 V 鹵 300 mV
鈥?Low power consumption
鈥?/div>
I
DD
= 1.3 mA TYP. @ f
in
= 70 MHz, f
x鈥檛al
= 12.8 MHz
鈥?Equipped with power-save function
鈥?/div>
Serial data can be received in power-save mode.
鈥?Packaged in 16 pin plastic SSOP suitable for high-density surface mounting.
ORDERING INFORMATION
PART NUMBER
PACKAGE
16 pin plastic SSOP
(225 mil)
16 pin plastic SSOP
(225 mil)
SUPPLYING FORM
Embossed tape 12 mm wide. QTY 2.5 k/reel
Pin 1 is in tape pull-out direction.
Embossed tape 12 mm wide. QTY 2.5 k/reel
Pin 1 is in tape roll-in direction.
P
PD2845GR-E1
P
PD2845GR-E2
* To order evaluation samples, please contact your local NEC sales office (Order number :
P
PD2845GR).
PIN ASSIGNMENT
(Top View)
V
DD1
F
IN
GND
FR
RESET
EO
EOP
EON
XI
XO
LE
CLK
DATA
PS
NC
V
DD2
Caution Electro-static sensitive devices
Document No. P12150EJ2V0DS00 (2nd edition)
(Previous No. IC-3291)
Date Published February 1997 N
Pi di J
漏
1994

UPD2845GR-E2相關(guān)型號(hào)PDF文件下載

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(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

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(kù)提出的寶貴意見，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！