Datasheet > TQ7625

TQ7625

更新时间： 2024-09-19 03:26:39

品牌	Logo	应用领域
TRIQUINT		放大器功率放大器
页数	文件大小	规格书
1页	25K
描述
3V HBT TDMA Power Amplifier IC

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中文翻译

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数据手册

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TQ7625 数据手册

Advance Product Information

WIRELESS COMMUNICATIONS DIVISION

Preliminary: Subject to change without notice

3V HBT TDMA Power Amplifier IC

TQ7625

Selected Electrical Characteristics

Test Conditions: V_CC= +3.5 V, T_C= 25°C, V_BIAS=2.75V

Primary Application(s)

Parameter

Min.

Typ.

Max.

Units

MHz

dBm

•

IS-136 Mobile Phones

Usable Frequency Range

TDMA Output Power

TDMA Power Added Efficiency

ACP, Pout = +28 dBm

ALT, Pout = +28 dBm

Large Signal Gain

1850

1910

•

Dual Band Mobile phones

-30

-53

27.5

dBc

Key Features

dBc

•

High Efficiency

•

Low Quiescent Current,

Mode Selectable

Small Signal Gain (Vmode=low)

Receive Band Noise

-92

dBm/30KHz

Quiescent Current,

uses V_mode

Vmode= low

Vmode= high

•

Small size 3x3 mm leadless package

Few external components

Excellent ACP Performance

Single +2.7V Supply

Switching

V_mode, Externally

Switched.

P_OUT<=+15dBm

P_OUT=+28dBm

0.3

2.65

2.75

-45

-55

2.85

Second Harmonic, P_OUT=+28dBm

Third Harmonic, P_OUT=+28dBm

dBc

Package: 3x3 mm

Application Circuit, US PCS Band

Leadless 16 pin

V_{CC 2}

3.0 mm

V_{CC 1}

V_CC1

GND

GND GND GND

RF_OUT

RF Input

50 OhmLine

RF_IN

GND

RF_OUT

RF Output

TQ7625

50 Ohm

V_REG

RF_OUT

GND

V _REG

V_biasV_mode

GND

Bypass

V_bias

V_mode

TQS Wireless Communications

2300 NE Brookwood Parkway

Hillsboro, OR 97124

(503) 615-9000

FAX:(503) 615-8900

05/17/01 REV. 4

中文翻译

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