BB404 Hitachi Semiconductor (acquired by Renesas), BB404 Datasheet

Manufacturer Part Number

BB404

Description

Build in Biasing Circuit MOS FET IC Uhf/vhf RF Amplifier

Manufacturer

Hitachi Semiconductor (acquired by Renesas)

Datasheet

1.BB404.pdf (11 pages)

Features

Outline

Notes: 1. Marking is “DX–”.

Build in Biasing Circuit; To reduce using parts cost & PC board space.

High gain;

(PG = 29 dB typ. at f = 200 MHz)

Low noise characteristics;

(NF = 1.2 dB typ. at f = 200 MHz)

Wide supply voltage range;

Applicable with 5V to 9V supply voltage.

Withstanding to ESD;

Build in ESD absorbing diode. Withstand up to 200V at C=200pF, Rs=0 conditions.

Provide mini mold packages; MPAK-4R(SOT-143 var.)

2. BB404M is individual type number of HITACHI BBFET.

Build in Biasing Circuit MOS FET IC

MPAK-4R

UHF/VHF RF Amplifier

BB404M

1. Source

2. Drain

3. Gate2

4. Gate1

ADE-208-717A (Z)

2nd. Edition

Dec. 1998