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UPB587G-E1 PDF预览

UPB587G-E1

更新时间: 2024-12-01 03:11:03
品牌 Logo 应用领域
日电电子 - NEC 预分频器逻辑集成电路光电二极管时钟
页数 文件大小 规格书
5页 114K
描述
1.0 GHz DIVIDE- BY- 2/4/8 PRESCALER

UPB587G-E1 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.76系列:UPB58
JESD-30 代码:R-PDSO-G8逻辑集成电路类型:PRESCALER
数据/时钟输入次数:1功能数量:1
端子数量:8最高工作温度:75 °C
最低工作温度:-20 °C输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not Qualified座面最大高度:1.8 mm
最大供电电压 (Vsup):3.5 V最小供电电压 (Vsup):2.2 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:BIPOLAR温度等级:COMMERCIAL EXTENDED
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:4.4 mm
最小 fmax:1000 MHzBase Number Matches:1

UPB587G-E1 数据手册

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UPB587B*  
1.0 GHz DIVIDE- BY- 2/4/8 PRESCALER  
UPB587G  
*B VERSION FOR HI-REL  
APPLICATIONS ONLY  
FEATURES  
TEST CIRCUIT  
VCC  
• HIGH FREQUENCY OPERATION TO 1 GHz  
• LOW SUPPLY VOLTAGE: 2.2 V to 3.5 V  
• LOW SUPPLY CURRENT: 5.5 mA  
C
C
• AVAILABLE IN TAPE AND REEL  
(G08 PACKAGE)  
1
2
3
4
8
C
C
C
7
6
5
OUTPUT  
INPUT  
Re*  
Ro*  
M2  
C
DESCRIPTION  
M1  
The UPB587 series of devices are silicon bipolar digital  
prescalers which can be operated in divide-by-two, divide-by-  
four or divide-by-eight mode. They feature frequency re-  
sponse to 1 GHz, and operate from a single 3 volt supply  
drawing only 5.5 milliamps. The series is available in two  
package styles: 8 lead ceramic flat pack (UPB587B), and an  
8 pin plastic mini-flat package (UPB587G). Applications in-  
clude: synthesizer for DBS receiver and telecommunication  
applications. The low DC voltage required and power-saving  
current draw make them ideal for hand-held, battery-powered  
applications.  
C
C = 2200 pF  
*Re and Ro used on test circuit as indicated below.  
BLOCK DIAGRAM  
V
CC  
1
V
CC  
2
1
8
2
3
IN  
1/2  
1/2  
1/2  
OUT  
AMP  
7
BUF  
BYPASS  
5
6
4
M1  
M2  
GND  
ELECTRICAL CHARACTERISTICS1 (TA = -20 to +75°C, VCC = 2.2 to 3.5 V)  
PART NUMBER  
PACKAGE OUTLINE  
UPB587B,UPB587G  
BF08, G08  
SYMBOLS  
PARAMETERS AND CONDITIONS  
Supply Current  
UNITS  
MIN  
TYP  
MAX  
ICC  
fIN  
mA  
5.5  
7.5  
Frequency Response at PIN = -20 to 0 dBm,  
Divide-by-eight  
MHz  
MHz  
MHz  
100  
100  
100  
1000  
600  
300  
Divide-by-four  
Divide-by-two  
PIN = -18 to 0 dBm,  
Divide-by-eight  
Divide-by-four  
MHz  
MHz  
MHz  
50  
50  
50  
1000  
600  
300  
Divide-by-two  
PIN  
Input Power at:  
fIN = 50 to 100 MHz  
dBm  
dBm  
dBm  
dBm  
-18  
-20  
-20  
-20  
0
0
0
0
fIN = 100 to 300 MHz, Divide-by-two  
fIN = 100 to 600 MHz, Ddivide-by-four  
fIN = 100 to 1000 MHz, Divide-by-eight  
VO  
Output Voltage, at fIN = 0.5 GHz, PIN = -10 dBm, ZO = 200 Ω  
VP-P  
°C/W  
°C/W  
0.1  
0.3  
RTH (J-C)  
Thermal Resistance, Junction to Case  
(UPB587B)  
50  
RTH (J-A)  
Thermal Resistance, Junction to Ambient  
(UPB587G)2  
270  
Notes:  
1. VCC1 = 2.2 V to 3.5 V, VCC2 = 2.2 to 3.5 V.  
2. Mounted on a 5 x 5 x 0.16 mm epoxy glass circuit board.  
3. To improve impedance match to a 50 load, a 1.2 Kshunt resistor on the output line is recommended.  
California Eastern Laboratories  

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