Datasheet > HMC960

HMC960

更新时间： 2023-12-20 18:45:04

品牌	Logo	应用领域
亚德诺 - ADI		放大器驱动驱动器
页数	文件大小	规格书
20页	1212K
描述
集成驱动器的DC - 100 MHz双通道数字可变增益放大器，采用SMT封装

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中文翻译

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数据手册

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HMC960 数据手册

HMC960LP4E

v01.1212

DC - 100 MHz DUAL DigitAL

VAriAbLe gAin AMpLifier wꢀꢁh DriVer

[1][2]

taꢇlꢆ 10. rꢆꢃ 03h - gaꢀꢂ Coꢂꢁꢄol rꢆꢃꢀsꢁꢆꢄ WHen USing dꢆcodꢆ loꢃꢀc

Bit

Name

Width

Default

Description

Reg 02h[5]=1 and Reg 02h[6]=0

(i.e. SPI gain control & gain decode enabled)

gain[6:0] deﬁnes teh VGA channel I and Q gain of 0-40dB as follows...

0000000 - 0 dB, minimum gain setting

0000001 - 0.5 dB gain

0000010 - 1.0 dB gain

...

[6:0]

gain[6:0]

0000000

1001110 - 39 dB gain

1001111 - 39.5 dB gain

1010000 - 40 dB, maximum gain setting

Reg 02h[5] = 1 and Reg 02h[6] = 1

(i.e. SPI gain control & gain decode bypassed)

[23:7]

unused

[3][4]

taꢇlꢆ 11. rꢆꢃ 03h - gaꢀꢂ Coꢂꢁꢄol rꢆꢃꢀsꢁꢆꢄ, WHen nOt usꢀꢂꢃ dꢆcodꢆ loꢃꢀc

Bit

Name

Width

Default

Description

gain[8:0] deﬁne the VGA I and Q channel gain when Reg 02h[5] = 1 and

Reg 02h[6] = 1 (i.e. SPI gain control and gain decode bypassed)

Generally the ﬁrst 4 bits control the 1st and 3rd stage while the last 5

bits control the 2nd stage gain.

x001nnnnn - 1st stage set to 0 dB

x010nnnnn - 1st stage set to 10 dB

x100nnnnn - 1st stage set to 20 dB

[8:0]

gain[8:0]

000000000

0xxxnnnnn - 3rd stage set to 0 dB

1xxxnnnnn - 3rd stage set to 10 dB

xxxxnnnnn - 2nd stage set as follows:

nnnnn = 00000 - set to 0 dB

nnnnn = 00001 - set to 0.5 dB

nnnnn = 10011 - set to 9.5 dB

nnnnn = 10100 - set to 10 dB

[23:9]

unused

[1] Reg 03h bit assignment depends on the setting of bits 5 and 6 in Reg 02h. If Reg 02h[5]=0, then all Reg 03h bits are ignored (parallel port selected)

[2] For Reg 02h[5]=1 and Reg 02h[6]=0, gain control is via an SPI register with decode, and Reg 03h[6:0] are used as follows.

[3] Note that the Parallel Port gain logic always uses the gain decode logic, and therefore the bit encoding is the same as Reg 03h - Gain Control

[4] For Reg 02h[5]=1 and Reg 02h[6]=1, gain control is via an SPI register without decode, and Reg 03h[6:0] are used as follows.

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

For price, delivery, and to place orders: Analog Devices, Inc.,

For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

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

rights of third parties that may result from its use. Specifications subject to change without notice. No

978-250-3343 tel • 978-250-3373 fax • Order On-line at www.hittite.com

Phone: 781-329-4700 • Order online at www.analog.com

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Application Support: Phone: 1-800-ANALOG-D

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1...17 18 1920

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与HMC960相关器件

型号	品牌	获取价格	描述	数据表
HMC960LP4E	HITTITE	获取价格	DC - 100 MHz DUAL Digital Variable Ga in AmplifieR with Driver
HMC960LP4E	ADI	获取价格	DC - 100 MHz Dual Digital Variable Gain Amplifier SMT with Driver
HMC960LP4ETR	ADI	获取价格	DC - 100 MHz Dual Digital Variable Gain Amplifier SMT with Driver
HMC960LP4ETR	HITTITE	获取价格	Telecom Circuit, 1-Func, PQCC24, ROHS COMPLIANT, PLASTIC, QFN-24
HMC962	ADI	获取价格	GaAs pHEMT MMIC低噪声放大器，7.5 - 26.5 GHz
HMC962LC4	HITTITE	获取价格	GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 7.5 - 26.5 GHz
HMC963	ADI	获取价格	低噪声放大器，采用SMT封装，6 - 26.5 GHz
HMC963LC4	HITTITE	获取价格	GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 6 - 26.5 GHz
HMC963LC4	ADI	获取价格	Low Noise Amplifier SMT, 6 - 26.5 GHz
HMC963LC4TR	HITTITE	获取价格	Wide Band Low Power Amplifier, 6000MHz Min, 26500MHz Max, 4 X 4 MM, ROHS COMPLIANT, LEADLE

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