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UPC8002GR PDF预览

UPC8002GR

更新时间: 2024-11-20 22:49:27
品牌 Logo 应用领域
日电电子 - NEC 放大器无绳技术电话
页数 文件大小 规格书
32页 209K
描述
SECOND MIXER IF AMPLIFIER FOR DIGITAL CORDLESS TELEPHONES

UPC8002GR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:0.225 INCH, PLASTIC, SSOP-20Reach Compliance Code:compliant
风险等级:5.92JESD-30 代码:R-PDSO-G20
JESD-609代码:e0功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:1.45 mm
标称供电电压:3 V表面贴装:YES
技术:BIPOLAR电信集成电路类型:CORDLESS TELEPHONE SUPPORT CIRCUIT
温度等级:OTHER端子面层:TIN LEAD
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

UPC8002GR 数据手册

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DATA SHEET  
BIPOLAR ANALOG INTEGRATED CIRCUIT  
µPC8002  
SECOND MIXER + IF AMPLIFIER  
FOR DIGITAL CORDLESS TELEPHONES  
The µPC8002 is a monolithic IC developed for use in digital cordless telephones. Its internal equivalent circuits  
comprise a double balanced mixer (DBM), IF amplifier circuit, and RSSI (Received Signal Strength Indicator) circuit.  
The µPC8002 can operate on a wide range of power supply voltages from 2.7 V to 5.5 V, and incorporates a power-  
off function, making it ideal for achieving low set power consumption.  
The package is a 20-pin plastic shrink SOP (225 mil) suitable for high-density surface mounting.  
FEATURES  
Low-voltage, low-consumption-current operation possible (VCC = 2.7 to 5.5 V, ICC = 3.4 mA at VCC = 3 V)  
Wide mixer input frequency range (fMIX = 250 MHz (TYP.) to 500 MHz (MAX.))  
Wide IF amplifier input frequency range (fIF = 8 MHz (MIN.) to 12 MHz (MAX.), 10.7 MHz (TYP.))  
High limiting sensitivity (SL = –100 dBm (TYP.))  
Wide RSSI dynamic range (DR = 85 dB (TYP.))  
On-chip power-off function  
Use of 20-pin plastic shrink SOP (225 mil) allows high-density surface mounting  
BLOCK DIAGRAM  
GND  
V
CC  
BYPASS1 IF1 IN BYPASS2 IF1 OUT BYPASS4 IF2 IN BYPASS3 (IF OUT) (IF OUT) IF2 OUT  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
IF Amp 1  
IF Amp 2  
Output Stage  
Power ON/OFF  
RSSI  
RSSI  
2nd MIXER  
1
2
3
4
5
6
7
8
9
10  
PD  
MIX OUT  
V
CC (IF)  
V
CC (MIX) LO IN GND(IF) GND(MIX) MIX IN1 MIX IN2 RSSI OUT  
ORDERING INFORMATION  
Part Number  
Package  
µPC8002GR  
20-pin plastic shrink SOP (225 mil)  
µPC8002GR-E1  
20-pin plastic shrink SOP (225 mil)  
Embossed carrier taping (pin 1 is tape unwinding direction)  
µPC8002GR-E2  
20-pin plastic shrink SOP (225 mil)  
Embossed carrier taping (pin 1 is tape winding direction)  
The information in this document is subject to change without notice.  
Document No. S10717EJ2V0DS00 (2nd edition)  
Date Published March 1997 N  
Printed in Japan  
1997  
©

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