Datasheet > TQM879008-PCB

TQM879008-PCB

更新时间： 2022-10-12 15:19:21

品牌	Logo	应用领域
威讯联合 - QORVO		/
页数	文件大小	规格书
10页	745K
描述
1.4-2.7 GHz 1/2 W Digital Variable Gain Amplifier

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TQM879008-PCB 数据手册

TQM879008

1.4-2.7 GHz 1/2ꢀW Digital Variable Gain Amplifier

Absolute Maximum Ratings

Recommended Operating Conditions

Parameter

Rating

−55 to +150°C

+23 dBm

Parameter

Min

Typ

Max Units

Storage Temperature

RF Input Power, 50Ω, T = 25°C

V_DD, Power Supply Voltage

Digital Input Voltage

V_CC(pins 8, 14, 28)

Case Temperature

Tj (for>10⁶hours MTTF)

+4.75 +5.0 +5.25

−40

+85

170

°C

+5.5 V

Electrical specifications are measured at specified test conditions.

Specifications are not guaranteed over all recommended operating

conditions.

V_CC+0.5V

Exceeding any one or a combination of the Absolute Maximum Rating

conditions may cause permanent damage to the device. Extended

application of Absolute Maximum Rating conditions to the device may

reduce device reliability.

Electrical Specifications

Parameter

Conditions⁽¹⁾

Min

Typ

Max

Units

Operational Frequency

Range

1400

2700

MHz

Test Frequency

Gain

2500

41.1

31.5

Gain Control Range

Attenuation Accuracy

Control Interface

Input Return Loss

Output Return Loss

Output P1dB

0.5 dB Step Size

3 wire SPI, 6 states

3-wire SPI

± (0.3 + 5% of Atten. Setting) Max

Bit

+27.3

dBm

Output IP3

Pout =+11 dBm/tone, ∆f=1MHz

+41

220

+47.5

3.9

Noise Figure

I/O Impedance

Supply Voltage

Supply Current

Thermal Resistance, θ_jc

Notes:

Ω

285

320

°C/W

Module (junction to case)

20.5

1. Test conditions unless otherwise noted: V_CCꢀ=ꢀ+5.0ꢀV, Tempꢀ=ꢀ+25ꢀ°C, 50ꢀΩ system.

Datasheet, January 02, 2018 | Subject to change without notice

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