AD607

更新时间： 2024-11-23 22:47:31

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
24页	499K
描述
Low Power Mixer/AGC/RSSI 3 V Receiver IF Subsystem

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

AD607 数据手册

Low Power Mixer/AGC/RSSI

3 V Receiver IF Subsystem

AD607

FEATURES

PIN CONFIGURATION

Complete Receiver on a Chip: Monoceiver™ Mixer

–15 dBm 1 dB Compression Point

–8 dBm Input Third Order Intercept

500 MHz RF and LO Bandwidths

Linear IF Amplifier

Linear-in-dB Gain Control

MGC or AGC with RSSI Output

Quadrature Demodulator

On-Board Phase-Locked Quadrature Oscillator

Demodulates IFs from 400 kHz to 12 MHz

Can Also Demodulate AM, CW, SSB

Low Power

20-Lead SSOP

(RS Suffix)

20 VPS1

FLTR

FDIN

COM1

PRUP

LOIP

18 IOUT

17 QOUT

RFLO

VPS2

DMIP

AD607

TOP VIEW

(Not to Scale)

RFHI

GREF

MXOP

VMID

IFHI

14 IFOP

25 mW at 3 V

COM2

CMOS Compatible Power-Down

Interfaces to AD7013 and AD7015 Baseband Converters

GAIN/RS

11 IFLO

APPLICATIONS

GSM, CDMA, TDMA, and TETRA Receivers

Satellite Terminals

Battery-Powered Communications Receivers

GENERAL DESCRIPTION

The I and Q demodulators provide inphase and quadrature

baseband outputs to interface with Analog Devices’ AD7013

(IS54, TETRA, MSAT) and AD7015 (GSM) baseband con-

verters. A quadrature VCO phase-locked to the IF drives the I

and Q demodulators. The I and Q demodulators can also de-

modulate AM; when the AD607’s quadrature VCO is phase

locked to the received signal, the in-phase demodulator becomes

a synchronous product detector for AM. The VCO can also be

phase-locked to an external beat-frequency oscillator (BFO),

and the demodulator serves as a product detector for CW or

SSB reception. Finally, the AD607 can be used to demodulate

BPSK using an external Costas Loop for carrier recovery.

The AD607 is a 3 V low power receiver IF subsystem for opera-

tion at input frequencies as high as 500 MHz and IFs from

400 kHz to 12 MHz. It consists of a mixer, IF amplifiers, I and

Q demodulators, a phase-locked quadrature oscillator, AGC

detector, and a biasing system with external power-down.

The AD607’s low noise, high intercept mixer is a doubly-

balanced Gilbert cell type. It has a nominal –15 dBm input

referred 1 dB compression point and a –8 dBm input referred

third-order intercept. The mixer section of the AD607 also

includes a local oscillator (LO) preamplifier, which lowers the

required LO drive to –16 dBm.

The gain control input can serve as either a manual gain control

(MGC) input or an automatic gain control (AGC) voltage-

based RSSI output. In MGC operation, the AD607 accepts an

external gain-control voltage input from an external AGC detec-

tor or a DAC. In AGC operation, an onboard detector and an

external averaging capacitor form an AGC loop that holds the

IF output level at ±300 mV. The voltage across this capacitor

then provides an RSSI output.

REV. 0

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood. MA 02062-9106, U.S.A.

Tel: 617/329-4700

Fax: 617/326-8703

12 3 4 5 6 7...24

中文翻译

下载PDF

与AD607相关器件

型号	品牌	获取价格	描述	数据表
AD607ARS	ADI	获取价格	Low Power Mixer/AGC/RSSI 3 V Receiver IF Subsystem
AD607ARS-REEL	ADI	获取价格	Low Power Mixer/AGC/RSSI 3V Receiver IF Subsystem
AD607ARS-REEL	ROCHESTER	获取价格	TELECOM, CELLULAR, BASEBAND CIRCUIT, PDSO20, PLASTIC, SSOP-20
AD607ARSZ	ADI	获取价格	Low Power Mixer 3 V Receiver IF Subsystem
AD607ARSZ-REEL	ADI	获取价格	Low Power Mixer/AGC/RSSI 3V Receiver IF Subsystem
AD607ARSZ-REEL	ROCHESTER	获取价格	TELECOM, CELLULAR, BASEBAND CIRCUIT, PDSO20, PLASTIC, SSOP-20
AD608	ADI	获取价格	Low Power Mixer/Limiter/RSSI 3 V Receiver IF Subsystem
AD608AR	ADI	获取价格	Low Power Mixer/Limiter/RSSI 3 V Receiver IF Subsystem
AD608AR-REEL	ADI	获取价格	Low Power Mixer/Limiter/RSSI 3 V Receiver IF Subsystem
AD608ARZ	ADI	获取价格	Low Power Mixer/Limiter/RSSI 3 V Receiver IF Subsystem

与AD607相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

39
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

31
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

59
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

55

产品中心

服务支持

精选活动

关于我们

帮助中心

AD607

AD607 数据手册

与AD607相关器件

与AD607相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

AD607

AD607 数据手册

与AD607相关器件

与AD607相关文章

您还可以找

您在本页遇到什么问题？