参数资料
型号: AD8348ARU-REEL7
厂商: Analog Devices Inc
文件页数: 8/28页
文件大小: 0K
描述: IC QUADRATUR DEMOD 50MHZ 28TSSOP
标准包装: 1,000
功能: 解调器
LO 频率: 100MHz ~ 2GHz
RF 频率: 50MHz ~ 1GHz
P1dB: -22dBm
增益: 25.5dB
噪音数据: 10.75dB
电流 - 电源: 58mA
电源电压: 2.7 V ~ 5.5 V
封装/外壳: 28-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 28-TSSOP
包装: 带卷 (TR)
AD8348
Equivalent
Pin No.
15
17
Mnemonic
ENBL
VGIN
Description
Chip Enable Input. Active high. Threshold is equal to V S /2.
Gain Control Input. The voltage on this pin controls the gain on the IF VGA. The gain
Circuit
D
D
control voltage range is from 0.2 V to 1.2 V and corresponds to a conversion gain range
from +25.5 dB to ?18.5 dB. This is the gain to the output of the mixers (that is, IMXO and
QMXO). There is an additional 20 dB of fixed gain in the final baseband amplifiers (IAIN to
IOPP/IOPN and QAIN to QOPP/QOPN). Note that the gain control function has a negative
sense (that is, increasing voltage decreases gain).
18, 19
MXIP, MXIN
Auxiliary Mixer Inputs. If ENVG is low, the IFIP and IFIN inputs are disabled and MXIP and
I
MXIN are enabled, allowing the VGA to be bypassed. The auxiliary mixer inputs are fully
differential inputs that should be ac-coupled to the signal source.
24
ENVG
Active High VGA Enable. When ENVG is high, IFIP and IFIN inputs are enabled and MXIP
D
and MXIN inputs are disabled. When ENVG is low, MXIP and MXIN inputs are enabled and
IFIP and IFIN inputs are disabled.
27
COM1
LO Section Ground.
Rev. A | Page 8 of 28
相关PDF资料
PDF描述
AD8348ARUZ-REEL7 IC QUADRATURE DEMOD 28-TSSOP TR
D2VW-01-3M MINIATURE BASIC SWITCH
D2VW-01-1M MINIATURE BASIC SWITCH
GLEB07A1B SWITCH SIDE-ROTRY SNAP SPDT
HUF75639G3 MOSFET N-CH 100V 56A TO-247
相关代理商/技术参数
参数描述
AD8348ARUZ 功能描述:IC QUADRATURE DEMOD 28-TSSOP RoHS:是 类别:RF/IF 和 RFID >> RF 解调器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:解调器 LO 频率:- RF 频率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音数据:6.36dB 电流 - 电源:41.5mA 电源电压:2.7 V 封装/外壳:28-WFQFN 裸露焊盘 供应商设备封装:28-TQFN-EP(5x5) 包装:带卷 (TR)
AD8348ARUZ-REEL7 功能描述:IC QUADRATURE DEMOD 28-TSSOP TR RoHS:是 类别:RF/IF 和 RFID >> RF 解调器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:解调器 LO 频率:- RF 频率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音数据:6.36dB 电流 - 电源:41.5mA 电源电压:2.7 V 封装/外壳:28-WFQFN 裸露焊盘 供应商设备封装:28-TQFN-EP(5x5) 包装:带卷 (TR)
AD8348-EVAL 制造商:Analog Devices 功能描述:AD8348ARU EVAL - Bulk
AD8348-EVALZ 功能描述:BOARD EVAL FOR AD8348 RoHS:是 类别:编程器,开发系统 >> 评估演示板和套件 系列:* 标准包装:1 系列:PSoC® 主要目的:电源管理,热管理 嵌入式:- 已用 IC / 零件:- 主要属性:- 次要属性:- 已供物品:板,CD,电源
AD8348XRU 制造商:Analog Devices 功能描述:QUADRATURE MODULATOR X-GRADE - Rail/Tube